TABLE OF CONTENTS GENERAL

Transcription

1 GNRL Roof urbs for MPS III Models R, RD, RD, RDD, R, RD and MPS IV Models R, RD, RD, RDD, R, RD - abinet Sizes,, and Roof urbs for MPS III Models R, RD, RD, RDD, R, RD abinet Size D (Option J3) Roof urbs for Z Series Model ZQYR (Option J3) Roof urbs for Preev Models RD, R, R, and RX 19 (Options J8_)...19 GNRL urb Description y Model Installation Requirements and Recommendations that pply to LL ommercial/industrial Roof urbs Doc No (08-16) Obsoletes Doc No (11-15) Installation of Roof urbs Option J_ pplies to: MPS III & IV Models, Z Series Model, Preev Models, lower abinet Models, Packaged Rooftop Models & JD, JDM, YD, YDM, YDS Models TL O ONTNTS 5.0 Roof urbs for Model Series D, D; RP, RPL, RPDL and lower abinet Model RL (Options J1, J2, J3, J4, J5, J6, J7) & ollow the roof curb installation instructions in Paragraph ollow the roof curb installation instructions in Paragraph Roof urbs for Model Series RD (Option J3) Roof urbs for Models JD, JDM, YD, YDM, YDS 32 INDX PPNDIX Installation Manual MPS III Models R, RD, RD, RDD, R, RD & MPS IV Models R, RD, RD, RDD, R, RD abinet Sizes,, and - Optional curbs Model Series D(); MPS III R, RD, RD, RDD, R, RD abinet Size D; RD; Preev RD, R, R, RX; RP, RPL, RPDL; ZQYR; lower abinet Model RL and JD, JDM, YD, YDM & YDS (abinet Sizes 1 & 2) - Doc No (08-16), Page 1

2 1.0 Roof urbs for MPS III Models R, RD, RD, RDD, R, RD and MPS IV Models R, RD, RD, RDD, R, RD - abinet Sizes,, and ross-reference by Model/Size and abinet Size - MPS,, DX ooling Models R and R and DX w/reheat Models RD and RD Model Model abinet R R Size Model Model abinet RD RD Size IGUR 1 - Roof urb omponents and Layout for MPS abinets,, Model RD, RDD, RD, and RDD by abinet Size and Gas eat Section Size Model Model Gas eat Section Size RD RD * * * * * * * ** ** ** ** Model Model RDD RDD Gas eat Section Size ** ** ** ** ** ** ** ** * MPS abinet with 500 mbh of gas heat is a Size 250 mbh heat section plus an Option J25 curb with a 250 mbh duct furnace. (The curb with the duct furnace will sit directly on the abinet Size roof curb. The packaged system will sit on top of the curb section with the furnace.) ** MPS abinet with 1000 mbh of gas heat is a Size 700 mbh heat section plus an Option J30 curb with a 300 mbh duct furnace. (The curb with the duct furnace will sit directly on the abinet Size roof curb. The packaged system will sit on top of the curb section with the furnace.) Option J31) - applies to units without energy recovery Top View xamples Showing ield ssembly of Roof urb, Option J31 1 Model R, RD, R, and RD by lectric eat Module and abinet Size Model R D2 D1 Model R 2 irflow lectric eat Section -10S -15S -20S -24S Model RD Model RD lectric eat Section -10S -15S -20S -24S G xample of abinet and 1 D2 D1 2 irflow G xample of abinet Option J31 Roof urb orner ardware (See IGUR 1.) Top P/N 16243; P/N 1333 ottom Doc No (08-16), Page 2 P/N 16247; P/N 1333; P/N 1035 ardware to ssemble and ttach Dividers to make Duct onnections and Sealant Tape for Top of Rails P/N P/N 66302

3 Roof urb P/N by Model/Size abinet abinet abinet 190, 216, 248, 298, 410, 354, Models R/RD/R/RD abinet - ll abinet - - ll abinet , 272, , 468, 482 Models RD/RDD/RD/RDD / /1000 Models R/RD/R/RD - ll abinet - - ll abinet - - ll abinet - Roof urb (Option J31) Package P/N odes - IG 1 Description: Qty omponent P/N's D D * * G* * * UTION: efore installation, recheck to be sure that the correct curb has been ordered. e sure that the curb selected matches the unit ordered. Verify the dimensions of the curb received with the appropriate dimension table. Installation Instructions for Down Discharge Roof urb, Option J31, for MPS abinet Sizes,, and NOT: IGUR 1 - Option urb ross Section and orner Detail urb Section 1-7/8 (48mm) 2 x 4 Wood Nailer 1. ode ode in IGUR 1 IGUR 1 2. odes 1, 2, D1, D2,, & in IGUR 1 odes G & NOT: 3 4 IGUR 1 5 Lag Screw urb Detail abinet MUST be sealed between curb cap and top of curb 14 (356mm) 1-1/2 x 3 lb iberglass ap Screws ounter lashing (by installer) 2x4 Wood Nailer lashed by the installer (flashing must be under lip of curb) Roofing elts (by others) ant Strip (by installer) Insulation 4 (102mm) orner Detail Weld, bolt, or lag screw curb to deck structure. 6 efore IMPORTNT: Doc No (08-16), Page 3

4 1.0 Roof urbs for MPS abinets,, (cont'd) III & IV abinet Sizes,, and 1.1 urb for Vertical (Option J31) (cont'd) IGUR 1 - Roof urb and Duct Opening Dimensions NOT: G 1-1/2 (38mm) 1-1/2 (38mm) Supply ir Duct onnection Size x D irflow Location NOT: On abinet Sizes and, the supply air duct connection (xd) is centered with Dimension G (2+=G). This is not true on abinet Size ; check the dimension table. Dimension is always on the access side of the system. Top View Return ir Duct onnection Size x 1-1/2 (38mm) M Doc No (08-16), Page 4 1-1/2 (38mm) J 1-1/2 (38mm) 2-3/4 (70mm) L NOTS: If area inside curb is open, roof opening dimensions MUST be no greater than: abinet /16"x 69" (884x1753mm); abinet /16"x 69" (1265x1753mm); abinet /16"x 97-7/8" (1557x2486mm). abinet Size R or R Model Size RD or RD Model Size Illustration odes - IGUR 1 D G J K L M urb Dimensions for ooling Only Model R, R, RD, RD by abinet Size, Model Size - inches (±1/8) urb Dimensions for ooling Only Model R, R, RD, RD by abinet Size and Model Size - mm (±3) abinet RD or RD RDD or RDD Gas eat Illustration odes - IGUR 1 Size Model Size Model Size Size * D G J K L M urb Dimensions for ooling/gas eat Makeup ir Model RD, RD, RDD, RDD by abinet Size & Model Size - inches (±1/8) urb Dimensions for ooling/gas eat Makeup ir Model RD, RD, RDD,RDD by abinet Size and Model Size - mm (±3) K

5 abinet R, R Model * lectric Illustration odes - IGUR 1 RD, RD Model Size * Size* Size * eat Size D G J K L M urb Dimensions for ooling/lectric eat Makeup ir Model R, R, RD, RD by abinet Size and Model Size - inches (±1/8) Weights by abinet Size* Option J31 Option J31 Roof urb Weight ll available urb Dimensions for ooling/lectric eat Makeup ir Model R, R, RD, RD by abinet Size and Model Size - mm (±3) ll available abinet Size * lbs kg 1.2 Roof urb for MPS nergy Recovery Module, Option R1, R1, R1 (Roof urb Option J34) Roof urb P/N by Model/Size abinet abinet abinet R/R/RD/RD w/option R1 190, 216, 248, 298, 410, 354, - ll abinet - - ll abinet - 262, 272, , 468, RD/RD/RDD/RDD w/opt R R/RD/R/RD w/opt R1 - ll abinet - - ll abinet - - ll abinet - Roof urb (Option J34) Package P/N ode (IGUR 2) omponent Description: Qty omponent P/N's D D G J K L M IGUR 2 - Option J34 Roof urb omponents and Layout for MPS abinets,, and with nergy Recovery Option R1 1 urb Section for MPS Unit D2 2 D1 G J K M urb Section for nergy Recovery Module L (2 per each corner) 1 Lag Screw and Lockwasher (2 per each corner) 3/4 ex ead ap Screws with Lockwashers & Nuts NOTS: Doc No (08-16), Page 5

6 1.0 Roof urbs for MPS abinets,, (cont'd) Installation Instructions for Down Discharge Roof urb, Option J34, for MPS abinet Sizes,, and WIT nergy Recovery Module, Option R1 IGUR 2 - Option urb ross Section and orner Detail 1-7/8 (48mm) 2 x 4 Wood Nailer Module, Option R1, R1, R1 (Roof urb Option J34) (cont'd) Option J34 Roof urb orner ardware (See IGUR 2) Top P/N 16243; P/N 1333 ottom P/N 16247; P/N 1333; P/N 1035 ardware to ssemble and ttach Dividers to make Duct onnections and Sealant Tape for Top of Rails: P/N 11813; (1) P/N ssemble the MPS Unit urb Section (Refer to IGUR 2, page 5) a) odes,,, and J IGUR 2 IGUR 2 b) odes 1, 2, D1, D2,, & in IGUR 2 odes G & NOT: 2. ssemble the nergy Recovery urb Section a) odes L and M IGUR 2 b) ode IGUR 2 c) ode K 3 4 IGUR 2 5 Lag Screw urb Detail abinet MUST be sealed between curb cap and top of curb 14 (356mm) 4 (102mm) 1-1/2 x 3 lb iberglass urb Section lashed by the installer (flashing must be under lip of curb) 6 efore placing the MPS unit or energy recovery module on the curb: 7. IMPORTNT: 8 9. Doc No (08-16), Page 6 ap Screws orner Detail Roofing elts (by others) ounter lashing (by installer) ant Strip (by installer) Weld, bolt, or lag screw curb to deck structure. 2x4 Wood Nailer Insulation

7 IGUR 2 - urb Dimensions of Option J34 for a MPS unit with Option R1 TOP VIW - Option J34 Roof urb for MPS abinet Sizes*,, or with Option R1, nergy Recovery Module X Supply ir Duct onnection Size Same as xd on pages 4 and 5. Duct Dimensions for the MPS unit are the same as without the nergy Recovery Module. See dimensions,,, D,,,, J, K, M on pages 4-5. Return ir Duct onnection Size Same as x on pages 4 and 5. urb Section for nergy Recovery Module urb Section for MPS Unit (abinet,, or ) Y * See page 2 for cross-reference by abinet & Model. abinet Size R/R Model Size RD/RD Model Size odes - IG 2 X Y Outside urb Dimensions for ooling Models R/R/RD/RD with nergy Recovery Module by abinet Size, Model Size - inches (±1/8) Outside urb Dimensions for ooling Models R/R/RD/RD with nergy Recovery Module by abinet Size, Model Size - mm (±3) abinet RD/RD Gas eat odes - IG 2 RDD/RDD Model Size* Size * Model Size* Size * X Y urb Dimensions for ooling/gas eat Makeup ir Model RD, RD, RDD, RDD with nergy Recovery Module by abinet Size and Model Size - inches (±1/8) urb Dimensions for ooling/gas eat Makeup ir Model RD, RD, RDD, RDD with nergy Recovery Module by abinet Size and Model Size - mm (±3) abinet Size* R/R Model Size * RD/RD Model Size * * lectric eat Size odes - IGUR 2 X Y urb Dimensions for ooling/lectric eat Makeup ir Model R, R, RD, RD by abinet Size and Model Size - inches (±1/8) ll available urb Dimensions for ooling/lectric eat Makeup ir Model R, R, RD, RD by abinet Size and Model Size - mm (±3) ll available If area inside curb is open, roof opening dimensions MUST be no greater than: abinet /16"x133" (884x3378mm); abinet /16"x133" (1265x3378mm); abinet /16"x167-7/8" (1557x4264mm). pproximate Weights of Roof urb Option J34 by abinet Size * abinet abinet abinet lbs kg Roof urbs for (Options J49 and J50) III NOT: Doc No (08-16), Page 7

8 1.0 Roof urbs for MPS abinets,, (cont'd) 1.3 Roof urbs for (Options J49 and J50) (cont'd) UTION: ssembly and Installation Instructions for Option J49 and J50, urbs for ssy ardware ag, P/N : P/N Description Qty IGUR 3 - urb Detail ounter lashing (by installer; install after curb assembly) ant Strip (by installer) abinet 2 x 4 Wood Nailer Insulation Weld, bolt, or lag screw curb to deck structure. Doc No (08-16), Page 8 omponents and pplication Roof urb P/N's by Model & abinet Size * abinet abinet abinet Models R/R/RD/RD *ll Sizes *ll Sizes *ll Sizes Models RD/RD/RDD/RDD with abinet & Gas eat Size ombination With Gas eat Sizes 100/150/200 With Gas eat Sizes 250/300 With Gas eat Sizes 400/500/600/700/1000 Models R/R/RD/RD *ll Sizes *ll Sizes *ll Sizes ID on Roof urb Package P/N (Option) (J50) (J50) (J49) Part omponent Descriptions Qty omponent P/N's 's D ** & ** & G J K L M N P Q odes & "large" odes & IGUR 3 1 Lag Screw and Lockwasher (1 per corner) 3 s Return ir ap IGUR 3 - ssemble urb nds (&) and urb Sides (&) (4 per corner) 3/4 ex ead ap Screws with Lockwashers and ex Nuts ID P/N by abinet Size & NOT: Install internal before 5. ode D odes & ode G IGUR 3 a) ode D & b) ode & D c) ode d) ode G D

9 IGUR 3 - Install Supply Duct Partition (D), ottom (), ottom Liner (G) NOT: abinet - Insulated ottom (ode ) and ottom Liner (ode ) are two piece Insulation NOT: ID P/N by abinet Size D & & G Install D and (See NOT) D D Install G Install (See NOT) D G D IGUR 3D - Install the Large Duct Partitions (&J) J D G ID P/N by abinet Size J J 6.ode ode JIGUR 3D a) ode & b) ode J & 7. ode K ode L ode M ode Node P ode Q IGUR 3 a) odes K & L odes M & N b) odes P & Q 8.IGUR 3 IGUR 3 - Install Smaller Duct Partitions and Liners (K, L, M, N) and Duct Tops (P&Q) ID P/N by abinet Size K & L M N & P Q & Install insulated dividers (K & L) L K L K nd corresponding liners (M & N). M N Q Install duct tops (P & Q). P (insulation side) 9. efore placing the MPS unit or optional duct furnace on the curb: When it is time to lift the MPS unit or optional duct furnace onto the prepared curb IMPORTNT: Remember that the INLT IR ND O T UNIT is at the DISRG (duct connection) ND O T UR. Doc No (08-16), Page 9

10 1.0 Roof urbs for MPS abinets,, (cont'd) Dimensions and Weight Supply Duct Y X TOP VIW IGUR 3 - MPS abinets,, and without an nergy Recovery Module Return ir Duct S R T U abinet R S T U V W X Y Wt * * * Supply Duct SID VIW R 10-3/16 (259) W V Supply Duct irflow Option J50 or J49 orizontal low Roof urb for MPS III&IV Models *Return air is optional. urb includes a cap on the return air duct inlet opening. If optional return air is being used, remove the return air cap to attach ductwork. If return Return ir Duct ttach Supply Duct *ttach Return Duct irflow air is not being used, do not remove the cap. Return ir ap* 1.4 Roof urbs for (Options J54 and J53) for MPS III&IV abinets,, and WIT an nergy Recovery Module omponents and pplication UTION: NOT: unit Roof urb P/N's by Model & abinet Size * abinet abinet abinet Models R/R/RD/RD *ll Sizes *ll Sizes *ll Sizes Models RD/RD/RDD/RDD with abinet & Gas eat Size ombination With Gas eat Sizes 100/150/200 With Gas eat Sizes 250/300 With Gas eat Sizes 400/500/600/700/1000 Models R/R/RD/RD *ll Sizes *ll Sizes *ll Sizes ID on Roof urb Package P/N (Option) (J54) (J54) (J53) Part omponent Description: Qty omponent P/N's D ** & ** & G G J K L M N P Q R S T ** & ** & U V ** & W X Y's Z ** & ** & Doc No (08-16), Page 10

11 ssembly and Installation Instructions for Option J54 and J53, urbs with nergy Recovery Module ardware ag includes: P/N Description Qty ode odes & IGUR 4 3. ode odes D & ode a) ode & b)ode D & ode D c) ode d) ode IGUR 4 - ssemble urb nd (), urb Sides (&), Supply Duct nd (), Insulated ottom (D) ottom Liner ( ) Insulation NOT: ID P/N by abinet Size & D & & IGUR 4 - Install Duct Partitions G1 and G2 ID P/N by abinet Size G G Lag Screw & Lockwasher (1 per corner) (non-insulated side) G1 G2 D (8 per corner) 3/4 ex ead ap Screws with Lockwashers and ex Nuts (insulation up) NOT: abinet - insulated bottom (D) and liner () are both two pieces. (liner) 4.ode G1 ode G2 IGUR 4 a) ode G1 & b) ode G2 & D 5. odes & J) odes K & Lodes M & N IGUR 4 a) odes & J odes K & L b) odes M & N IGUR 4 - Install Smaller Duct Partitions and Liners (, J, K, L) and Tops (M&N) K G1 L J G2 M (Insulation side up) G1 N ID P/N by abinet Size ID P/N by abinet Size & L & J M K N & K L G2 Doc No (08-16), Page 11

12 1.0 Roof urbs for MPS abinets,, (cont'd) 1.4 urbs for orizontal Options J54 and J53) for MPS abinet,, and WIT an nergy Recovery Module (cont'd) IGUR 4D - Install Unit urb nd (P) & Liner Supports (2 Q's)for the curb section under the nergy Recovery Modul IGUR 4 - Install urb Sides (R&S) for supporting nergy Recovery Module; Duct ottom (T) (see NOTS); Tunnel (U) between the unit curb and the energy recovery curb; Duct ottom Liner (V); and Duct Divider and Liner (W&X) ID P/N by abinet Size R & S & T & & U V & W & X & Doc No (08-16), Page 12 ssembly and Installation Instructions (cont'd) 6.ode P ode Q IGUR 4D a) ode P b) ode Q M G1 L M N G2 P G2 U R M Inside View (from top) P U R S T (insulation up) orner ardware for attaching P : 2 Lag Screw and P Lockwasher (2 per corner) N S V Liner W R 3/4 ex ead ap Screws with Lockwashers and ex Nuts (8 per corner) ID P/N by abinet Size P & Q (2) Q a) odes R & S & b) ode T R &S ode TP c) ode V d) ode U e) ode W ode Uode X V NOTS: abinet - Insulated duct bottom (T) is two-piece; liner (V) is one piece. abinet - Insulated bottom (T) and liner (V) are both two pieces. 8. IGUR 4 a) "bundle" ode Y Y "large" ode Y b) ode Z. X S

13 IGUR 4 - Install the urb nd with Duct onnections (3 Y'S) and the nergy Recovery Section Duct Top (Z) NOT: abinet Sizes and - Insulated Duct Top (ode Z) is two piece ID IGUR 4G - urb Detail ounter lashing (by installer; install after curb assembly) ant Strip (by installer) abinet 2 x 4 Wood Nailer Insulation Weld, bolt, or lag screw curb to deck structure. Dimensions (inches/mm) S Y X U R N G2 M G1 G1 M U orner ardware for attaching Y : G2 R 2 Lag Screw and Lockwasher (2 per corner) Z (Insulation up) 3/4 ex ead ap Screws with Lockwashers and ex Nuts (8 per corner) IGUR 4 - Weights and Dimensions of Options J54 & J53 for MPS Unit with an nergy Recovery Module abinet R S T U V W X Y * * * abinet Size * P/N by abinet Size Y Z & & Roof urb Weight Opt J54 Opt J4 Opt J53 lbs kg Supply Duct Supply Duct (MPS Unit) Y X Return ir Duct W Roof urb Option J53 & J54 for MPS with Option R1 nergy Recovery Module TOP VIW NOT: Top duct liner is one piece (illustrated) on abinet. abinets and have a two-piece top duct liner. (nergy Recovery Unit) Roof urb Option J53 & J54 for MPS with Option R1 nergy Recovery Module SID VIW S 3 Y s (Return ir ap) 9. a) b) c)igur 4G d) 10. IMPORTNT: and return air openings S V R R 10-3/16 (259) W T U Doc No (08-16), Page 13

14 Unit irflow 2.0 Roof urbs for MPS III Models R, RD, RD, RDD, R, RD abinet Size D Roof urb omponents - Option J3 for MPS III abinet D. IGUR 5 - Option J3 Roof urb Pkg P/N's, pplication, omponents, and Layout Discharge Duct Opening D Return ir Duct Opening J K 2x6 Wood Nailer Insulation 1-5/8 (41mm) 16 (406mm) Roof urb Layout and omponents - MPS III abinet Size D G 4 (102mm) ross-section of curb rail Option J3 Roof urb Packages for MPS III for D abinet Sizes) Doc No (08-16), Page 14 Pkg P/N for all Sizes of R, RD, R & RD and all RD & RDD w/eat Section 500, 600, 700, 800 Pkg P/N for all Sizes of RD & RDD w/eat Section 1000, 1200, 1400, 1600 ode omponent Description Qty P/N Qty P/N D G N/ J K ssembly and Installation Instructions for MPS III abinet Size D Roof urb Note: ross supports must always be installed. UTION: efore installation, recheck to be sure that the correct curb has been ordered. e sure that the curb selected matches the unit ordered. Verify the dimensions of the curb received with the dimension table. Roof curb installation is the responsibility of the installer. ssembly ardware and Tape shipped with curb: P/N P/N 7328 P/N P/N P/N 15119, P/N P/N P/N P/N urb Rails IGUR 5 above and 5D place the longer curb side pieces at the return air end IGUR 5 2. ross Supports IGUR 5D e certain to turn supports so that the splice brackets will not be in the duct openings. IGUR Discharge Duct Supports IGURS 5 and 5D in IGUR 5

15 IGUR 5 - Option J3 Roof urb ssembly for MPS III abinet D Discharge Duct Opening See Detail urb ssembly See Dimensions in IGUR 5D on page 16. STP 2 - Detail - Rail Side Seam onnect rail side pieces with the support channels and hardware as illustrated. ardware used for 4 Seams (Top): (16) 2-1/2 ap Screws, P/N (16) Lock Washers, P/N (16) ex Nuts, P/N TOP - ap screw heads should be on the wood side of the rail. See Detail See Detail See Detail D See Detail Return ir Opening Unit irflow STP 3 - Detail - ttaching 8 ross Support Pieces to the Side Rails (See IGUR 5D for locations.) Determine locations of the four cross supports; dimensions are in IGUR 5D, page 16 ollow the instructions to attach the ends of all 8 center cross support pieces (4 cross supports; each with two pieces) 1) Remove the two screws at the top of the curb rail. 2) Position the cross support at the top of the curb as illustrated. 3) Re-insert screws attaching the cross support. STP 4 - Detail D - ttaching Splicing racket to onnect enters of the our ross Supports (NOT: If splice is in a duct opening, bracket MUST NOT INSID the opening.) ardware for attaching the four Splicing rackets: (32) 3/4 ap Screws, P/N (32) Lock Washers, P/N (32) ex Nuts, P/N See Detail ardware used for 4 Seams (ottom): (8) 3/4 ap Screws, P/N (8) Lock Washers, P/N (8) ex Nuts, P/N OTTOM - ap screw heads should be on the insulation side of the rail. 4. Return ir Duct Supports IGURS 5 and 5D. 7 in IGUR IGUR 5 8 IGUR 5 9. efore placing the unit on the curb: IGUR 5 STP 1 - Detail - urb orner Position rails as illustrated. If installing Pkg P/N , be sure to put the two longer rail side pieces at the return air end. Position the angle support in the corner and attach with hardware as illustrated. STP 5 - Detail - ttaching the Two Discharge ir Duct Side Supports to urb ross Supports STP 6 - Detail - ttaching Two Return ir Duct Side Supports to urb Rail (one end of each support) ardware used for 4 orner Tops: (8) 2-1/2 ap Screws, P/N (8) Lock Washers, P/N (8) ex Nuts, P/N TOP - ap screw heads should be on the wood side of the rail. ardware used for 4 orner ottoms: (8) 3/4 ap Screws, P/N (8) Lock Washers, P/N (8) ex Nuts, P/N OTTOM - ap screw heads should be on the insulation side of the rail. See IGUR 5D; position and attach the two discharge duct side supports inside the curb cross supports. (8) 1/4-20 x 5/8 olts, P/N (8) 1/4-20 ex Nuts, P/N 7328 (4) 1/4-28 x 2-1/2 olt, P/N (4) ex Nut 1/4-28, P/N (4) Lock Washers, P/N STP 7 - Repeat Detail (STP 5) to attach the opposite ends of the return air duct side supports (attached in STP 6) to the cross support. Repeat Detail (STP 5) again to complete the return air duct support by attaching each end of the return air duct end support to the installed side supports. (8) 1/4-20 x 5/8 olts, P/N 47252; (8) 1/4-20 ex Nuts, P/N 7328 IGUR 5 - ross Section of Roof urb Installation ounter lashing (by installer) ant Strip (by installer) Roofing elts (by others) MUST be sealed between curb cap and roof curb. abinet Wall urb ap 2 x 6 Wood Nailer Insulation Weld, bolt, or lag screw curb to deck structure. Roof urb Doc No (08-16), Page 15

16 2.0 Roof urbs for Models R, RD, RD, RDD, R, RD abinet Size D (cont'd) IGUR 5D - Dimensions - MPS III abinet D, Option J3 Roof urb (urb height is 16" / 406mm.) *Use these dimensions for assembling the roof curb; follow the instructions on pages DO NOT US these dimensions for sizing ductwork; see IGUR 5 on page 17. *10-11/16 (271mm) *30-11/16 (779mm) *Z *26-7/16 (672mm) 2-39/64 (66mm) 1-5/8 (41mm) 2-piece cross support (with splice bracket outside of the duct opening) Discharge Duct Opening for inserting ductwork with flange down from the roof 2-piece cross support (with splice bracket outside of the duct opening) *48 (1219mm) 2-piece cross support (with splice bracket) Top View of Roof urb Unit irflow *72-5/16 (1837mm) 2-piece cross support (with splice bracket outside of the duct opening) Return ir Duct Opening for inserting ductwork with flange down from the roof. 89 (2261mm) 92-1/4 (2343mm) 1-5/8 (41mm) Y - Inside of urb Rail X - Outside of urb Rail Top width of mounting rails is 1-5/8 (41mm). lways apply caulking to all mounting surfaces (curb rails, supports, and duct dividers) before placing unit. Roof urb Dimensions and Weight by Model and Size abinet D MPS III Models and ooling Sizes with Gas eat with lectric Illustration odes - IGUR 5D pprox Section eat Section X Y Z urb Wt Dimensions - inches lbs R 360, 480, 600, 720 None None R 360, 480, 600, , 180 RD 360, 480, 600, , 600, 700, 800 None 1000, 1200, 1400, 1600 RD 418, 444, 538, 564, 602, 658, 684, 722, 804, 842 None None RD 418, 444, 538, 564, 602, 658, 684, 722, 804, , 180 RDD 418, 444, 538, 564, 602, 658, 684, 722, 804, , 600, 700, 800 None 1000, 1200, 1400, 1600 Dimensions - mm R 360, 480, 600, 720 None None R 360, 480, 600, , 180 RD 360, 480, 600, , 600, 700, 800 None 1000, 1200, 1400, 1600 RD 418, 444, 538, 564, 602, 658, 684, 722, 804, 842 None None RD 418, 444, 538, 564, 602, 658, 684, 722, 804, , 180 RDD 418, 444, 538, 564, 602, 658, 684, 722, 804, , 600, 700, 800 None 1000, 1200, 1400, 1600 IMPORTNT NOTS: Installing Ductwork with Option J3 MPS III abinet D Roof urb Doc No (08-16), Page /2 (140mm) 4-3/8 (111mm) 1-5/8 (41mm) 1-5/8 (41mm) IGUR 5.

17 IGUR 5 - Duct Opening Dimensions and Locations inside Option J3 Roof urb for MPS III abinet D Size of Discharge Duct Opening for inserting ductwork down through the roof curb /32 (906mm) 47-11/16 (1211mm) Unit irflow Top View Showing Duct Opening Sizes and Perimeter only of Option J3 Roof urb Size of Return ir Duct Opening for inserting ductwork down through the roof curb. 12-9/16 (319mm) 72 (1829mm) 12-3/4 (324mm) 5-21/32 (144mm) 26-3/4 (679mm) R, RD, R, RD - ll Sizes /16 (3386mm) RD, RDD with eat Sections 500, 600, 700, /16 (3386mm) RD, RDD with eat Sections 1000, 1200, 1400, /4 (4210mm) 19-7/8 (505mm) 4-7/16 (113mm) 4-1/2 (114mm) 3.0 Roof urbs for Z Series Model ZQYR omponents in Option J3, Pkg P/N , for Model ZQYR making it very important to know the orientation of the unit when installing the curb. IGUR 6 IGUR 6D IGUR 6. ode Qty P/N Description Roof urb Rail and ross Support Parts, odes,,, D, and are LWYS used: D Vertical Duct Support Parts (odes, G,, J, K, L, M) are required if the application has vertical supply and return air. Duct support parts are optional if installation uses the horizontal supply and return air openings G J K L M Option J3 Roof urb ardware ag includes: Description ssembly and Installation Instructions for Z Series Roof urb odes,,, D IGUR 6. ode NOT: odes, G,, J, K, L, MIGUR 6 Doc No (08-16), Page 17

18 3.0 Roof urbs for Z Series Model ZQYR (cont'd) IGUR 6 - Layout and ssembly of Roof urb omponents ssembled Views Top View (showing supply and return airflow) Slide vertical ductwork down from the top and attach to duct flanges at bottom of curb. See dimensions on page 9. Supply ir Return ir Use 1-1/4 Lag Screw, P/N 16243, with Lockwasher, P/N 1333, in all attachmentsmade into the wood nailer around the top of the curb. 11 D (Rear Side) Use sheetmetal screws, P/N 11813, for attaching duct support parts to each other and to the insulated portion of the curb rails. 1 2 (enter Support) 3 G 5 J 4 8 M L7 10 (Right nd) K6 ottom View (from inside the building showing flanges for ductwork on the openings on the bottom of the curb) IGUR 6 - rosssection of Roof urb showing onstruction Detail Return ir Duct lange Supply ir Duct lange (Left nd) Use 3/4 ap Screw, P/N 16247, with Lockwasher, P/N 1333, and Nut, P/N 1035, in bottom two holes in each corner. ounter lashing (by installer) ant Strip (by installer) x 6 Wood Nailer Insulation 9 D (ront Side) G J MUST be sealed between curb cap and roof curb. Roof urb K L M Doc No (08-16), Page 18 Roofing elts (by others) Weld, bolt, or lag screw curb to deck structure. efore lifting and placing the unit on the curb, check the following: IGUR 6D

19 IGUR 6 - orrect Orientation of Ventilation Unit to Roof urb when using Vertical Ductwork Inlet ir Model ZQYR Drain lectrical ntrance IMPORTNT: Verify that the unit is being placed on the curb in Reminder NOTS: Installed Option J3 urb IGUR 6D - Dimensions - Option J3 Roof urb and Duct Opening Dimensions, Z Series Slide return air and supply ductwork down from the top and attach to duct pproximate weight of roof curb is 196 lbs (89 kg). 47-7/16 (1205mm) - outside of rails 44-1/8 (1121mm) - inside of curb xhaust ir Outlet Location (on side of unit) Rail Width 1-21/32 (42mm) Rail Width 1-21/32 (42mm) TOP VIW of ssembled ROO UR Outside ir Inlet Location (on side of unit) 64-5/32 (1629mm) - inside of curb 67-15/32 (1713mm) - outside of rails 22-1/4 (565mm) Return ir Opening 19-51/64 x 8-11/64 (503mm x 208mm) Supply ir Opening 18-7/32 x 8-11/64 (463mm x 208mm) orizontal Return ir Opening Location on Side of Unit 21-1/2 (546mm) Supply ir Opening Location on Side of Unit 4.0 Roof urbs for Preev Models RD, R, R, and RX OMPONNTS of Roof urb Packages for Preev Models NOT: UTION: efore installation, recheck to be sure that the correct curb has been ordered. e sure that the curb selected matches the unit ordered. Verify the dimensions of the curb received with the appropriate dimension table (pages 22-24). Doc No (08-16), Page 19

20 4.0 Roof urbs for Preev Models RD, R, R, and RX (cont'd) OMPONNTS of Roof urb Packages for Preev Models (cont'd) Options J8 - J8G (right) apply to Models RD, R, and RX without a hot water heat module Options J8 - J8P (below) apply to Model RX with a hot water heat module (Option W2) Options J8Q - J8W (top of page 21) apply to Model R ardware and Tape Shipped with LL Preev Roof urbs Model RD, R, or RX (without hot Model RD or R asic Unit ONLY (blower and heat section) ND Model RX asic Unit ONLY (blower & plenum only; for RX with hot water heat module, see J8-P) asic unit PLUS one optional module -- either Downturn Plenum, OR Mixing ox, OR ooling abinet Module without Reheat (U5 or U6) asic unit PLUS a ooling abinet Module with Reheat (U7 or U8) asic unit PLUS two optional modules -- either Downturn Plenum ND Mixing ox or ooling abinet Module without Reheat (U5 or U6), OR Mixing ox ND ooling abinet Module without Reheat (U5 or U6) asic unit PLUS two optional modules -- either Downturn Plenum & ooling abinet Module with Reheat (U7 or U8), OR Mixing ox & ooling abinet Module with Reheat (U7 or U8) asic unit PLUS three optional modules -- Downturn Plenum, ND Mixing ox, ND ooling abinet Module without Reheat (U5 or U6) asic unit PLUS three optional modules -- Downturn Plenum, ND Mixing ox, ND ooling abinet Module with Reheat (U7 or U8) P/N P/N 1035P/N P/N 1333 P/N Option ode J8 J8 J8 J8 J8 J8D J8G Model and Size RD R RX** Pkg P/N urb nd (ront & Rear) ssy urb Side ssy 75/100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D /400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D /400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D /400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D /400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D /400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D /400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D /400 40/80/ Option RX WIT Option W2 Pkg P/N urb nd (ront & Rear) ssy urb Side ssy Model RX with Optional ot Water eat Module (W2) and horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 1 either Downturn Discharge Plenum (Q5 or Q8); OR Mixing ox (MX1) with horizontal discharge; OR ooling oil abinet without Reheat (U5 or U6) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 2 - Down Discharge (Q 5 or Q8) ND Mixing ox OR ooling oil abinet without Reheat (U 5 or 6); OR Mixing ox ND ooling oil abinet without Reheat (U 5 or 6) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 3 - Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) ND ooling oil abinet without Reheat (U5 or U6) Model RX with Optional ot Water eat Module (W2) PLUS 1 - ooling oil abinet with Reheat (U7) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 2 - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) OR Mixing ox (MX1) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 3 - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) Doc No (08-16), Page 20 J8 J8J J8K J8L J8M J8N J8P D D D D D D D

21 Option ode R Pkg P/N urb nd (ront & Rear) ssy urb Side ssy Model R asic Unit ONLY Model R PLUS 1 optional module - either Downturn Discharge Plenum (Q5 or Q8); OR Mixing ox (MX1) with horizontal discharge; OR ooling oil abinet without Reheat (U5 or U6) with horizontal discharge Model R PLUS 2 optional modules - either Down Discharge (Q 5 or Q8) ND Mixing ox OR ooling oil abinet without Reheat (U 5 or 6); OR Mixing ox ND ooling oil abinet without Reheat (U 5 or 6) with horizontal discharge Model R PLUS 3 optional modules - either Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) ND ooling oil abinet without Reheat (U5 or U6) Model R PLUS 1 optional module - ooling oil abinet with Reheat (U7) with horizontal discharge Model R PLUS 2 optional modules - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) OR Mixing ox (MX1) with horizontal discharge Model R PLUS 3 optional modules - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) Installation Instructions for Roof urbs for Preev Models RD, R, R, and RX IGUR 7 - urb ssembly for Models RD, R, R, and RX 16 (406mm) Typical Layout of ssembled urb J8Q J8R J8S J8T J8U J8V J8W 130/ / / / / / / IGUR 7 IGUR 7IGUR 7 2. IGUR (406mm) 4. Detail in IGUR (102mm) 1-7/8 (48mm) 2 x 6 Wood Nailer 1-1/2 x 3 lb iberglass lashed by the installer (flashing must be under lip of curb) urb Section IGUR 7 - urb and urb ap Detail - Models RD, R, R, and RX Lag Screw and Washer MUST be sealed between curb cap and roof curb Unit 6-1/4 ase (159mm) ounter lashing (by installer) Roofing elts and ant Strip (by installer) Weld, bolt or lag screw curb to deck structure. orner Detail ap Screws Unit ottom Wood Nailer Insulation 16 (406mm) IMPORTNT Installation Notes: Model R - MUST Models RD, RX, R ll Models MUST Doc No (08-16), Page 21

22 4.0 Roof urbs for Preev Models RD, R, R, and RX (cont'd) DIMNSIONS IGUR 7 - Dimensions - Roof urb for Preev Models RD, R, RX, R IMPORTNT NOT - Models RD, R, and RX with ot Water urb Side Rail eat: Model R Special NOT: The internal area enclosed by the roof Optional Return ir curb under a Model R highefficiency unit must be open. or Opening in Mixing ox other models, see NOT left for D requirements. (has a 3/4 duct flange) 18-3/8 irflow Direction (467mm) Reznor Optional Roof urb - 1-7/8 non-combustible (48mm) top width of all curb rails. eight is 16 (406mm). urb Side Rail 1-3/4 K (44mm) 10-15/16 (278mm) cl of opening urb nd (ross Rail) Optional Downturn Discharge Opening (has a 3/4 duct flange) Roof urb Dimensions and Weights - Models RD, R, & RX (without hot water heat) Preev Model RD or R asic Unit ONLY (blower and heat section) and Model RX asic Unit ONLY (blower and plenum section) asic unit PLUS one optional module -- either Downturn Plenum, OR Mixing ox, OR ooling abinet Module without Reheat (U5 or U6) asic unit PLUS a ooling abinet Module with Reheat (U7 or U8) asic unit PLUS two optional modules -- either Downturn Plenum ND Mixing ox or ooling abinet Module w/o Reheat (U 5 or 6), OR Mixing ox ND ooling abinet Module w/o Reheat (U 5 or 6) asic unit PLUS two optional modules -- either Downturn Plenum ND ooling abinet Module with Reheat (U7 or U8), OR Mixing ox ND ooling abinet Module with Reheat (U7 or U8) asic unit PLUS three optional modules -- Downturn Plenum, ND Mixing ox, ND ooling abinet Module without Reheat (U5 or U6) asic unit PLUS three optional modules -- Downturn Plenum, ND Mixing ox, ND ooling abinet Module with Reheat (U7 or U8) Opt J D 8G 18-3/8 (467mm) 10-15/16 (278mm) cl of opening urb nd (ross Rail) 1-3/4 (44mm) for Model and Size Inches (±1/8) mm (±3) urb Wt RD R RX** D D lbs kg 75/100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D 350/400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D 350/400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D 350/400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D 350/400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D 350/400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D 350/400 40/80/ /100 10/20/ /150 15/30/ /200/225 N/ /300 30D/60D/90D/120D 000D 350/400 40/80/ Doc No (08-16), Page 22

23 Locations of ottom Duct onnections - IGUR 7 RD Size R Size RX** Size Dimensions (inches ±1/8) Dimensions (mm ±3) K (w/mixing box & downturn) K (w/mixing box & downturn) no with a cooling coil (w/mixing no with a cooling coil (with mixing box cooling module box and/ cooling module and/or down coil no with or down coil no with discharge) module reheat reheat discharge) module reheat reheat NOT: Dimensions and Weights of Optional Roof urbs for Model RX with Optional ot Water eat Module (Option W2) - See IGUR 7 with W2 Model RX with Optional ot Water eat Module (W2) and horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 1 either Downturn Discharge Plenum (Q5 or Q8); OR Mixing ox (MX1) with horizontal discharge; OR ooling oil abinet without Reheat (U5 or U6) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 2 - Down Discharge (Q 5 or Q8) ND Mixing ox OR ooling oil abinet without Reheat (U 5 or 6); OR Mixing ox ND ooling oil abinet without Reheat (U 5 or 6) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 3 - Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) ND ooling oil abinet without Reheat (U5 or U6) Model RX with Optional ot Water eat Module (W2) PLUS 1 - ooling oil abinet with Reheat (U7) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 2 - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) OR Mixing ox (MX1) with horizontal discharge Model RX with Optional ot Water eat Module (W2) PLUS 3 - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) Option ode J8 J8J J8K J8L J8M J8N J8P Model RX (with hot water heat module) RX with Optional ot Water eat Module Inches (±1/8) mm (±3) Weight D D lbs kg D D D D D D D 000 Dimensions for Locations of ottom Duct onnections as shown in IGUR 7 for Model RX with a hot water heat module Dimensions (inches ±1/8) Dimensions (mm ±3) K K ) coil coil D 000 NOT: Doc No (08-16), Page 23

24 4.0 Roof urbs for Preev Models RD, R, R, and RX (cont'd) DIMNSIONS (cont'd) Dimensions and Weights of Optional Roof urbs for Model R (See IGUR 7.) Model R and horizontal discharge Model R PLUS 1 either Downturn Discharge Plenum (Q5 or Q8); OR Mixing ox (MX1) with horizontal discharge; OR ooling oil abinet without Reheat (U5 or U6) with horizontal discharge Model R PLUS 2 - Down Discharge (Q 5 or Q8) ND Mixing ox OR ooling oil abinet without Reheat (U 5 or 6); OR Mixing ox ND ooling oil abinet without Reheat (U 5 or 6) with horizontal discharge Model R PLUS 3 - Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) ND ooling oil abinet without Reheat (U5 or U6) Model R PLUS 1 - ooling oil abinet with Reheat (U7) with horizontal discharge Model R PLUS 2 - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) OR Mixing ox (MX1) with horizontal discharge Model R PLUS 3 - ooling oil abinet with Reheat (U7) ND Down Discharge Plenum (Q5 or Q8) ND Mixing ox (MX1) 5.0 Roof urbs for Model Series D, D; RP, RPL, RPDL; and lower abinet Model RL - Options J1, J2, J3, J4, J5, J6, J7 UTION: efore installation, recheck to be sure that the correct curb has been ordered. e sure that the curb selected matches the unit ordered. Verify the dimensions of the curb received with the appropriate dimension table. IGUR 8 - urb ssembly for Models listed above 16 (406mm) Layout of ssembled urb Doc No (08-16), Page 24 Option ode J8Q J8R J8S J8T J8U J8V J8W R Inches (±1/8) mm (±3) Weight D D lbs kg 130/ / / / / / / Dimensions for Locations of ottom Duct onnections as shown in IGUR 7 for Model R Dimensions (inches ±1/8) Dimensions (mm ±3) K K ) Model R 130/ IMPORTNT NOT: Inside area of the roof curb under a Model R must be open. 5.1 urb Installation Instructions for all Models in Section IGUR (406mm) 4 (102mm) Lag Screws 1-7/8 (48mm) 2 x 6 Wood Nailer 1-1/2 x 3 lb iberglass urb Section lashed by the installer (flashing must be under lip of curb) ap Screws orner Detail

25 IGUR 8 (cont'd) - Splicing Detail (Splicing is required when the curb sections are two piece.) IGUR 8 - urb and urb ap Detail abinet (Inside of urb) urb ap xtension (, and D only) urb ap MUST be sealed between curb cap and roof curb Roof urb or bottom 4 holes (2 on each side) at both joints, from outside of the curb insert (4) 5/16-18 x 3/4 long cap screws. ttach with 5/16 lockwashers and 5/16-18 hex nuts. or top 4 holes (2 on each side) at both joints, from inside the curb insert (4) 5/16 x 1 lag screws and (4) 5/16 lockwashers. 5.2 Roof urb Packages for Model Series RP & RPL and lower abinet Model RL - ollow the roof curb installation instructions in Paragraph 5.1. urb ap Skirt ounter lashing (by installer) ant Strip (by installer) Roofing elts (by others) 2 x 6 Wood Nailer 16 (406 mm) urb eight Insulation Weld, bolt, or lag screw curb to deck structure. IGUR OMPONNTS of Roof urb Packages ardware Shipped with the Roof urb orner ardware & Sealant Tape: (8) P/N (8) P/N 1035 (8) P/N (16) P/N 1333 (1) P/N Splicing Plate & ardware (for curbs with 4 curb side assemblies: (2) P/N (4) P/N (16) P/N 1333 (12) P/N (12) P/N 1035 Roof urb Option J1 - blower and heater only J2 - with downturn plenum Q5 or Q8 for RP Series * Pkg P/N urb Side ssy urb ront & ack ssy Roof urb Option for Model RL lower abinet J1 - standard cabinet with horizontal discharge Pkg P/N urb Side ssy urb ront & ack ssy J2 - with downturn plenum Q5 or Q Roof urb Option RPL Pkg P/N urb Side ssy urb ront & ack ssy J1 - blower and heater only J2 - with downturn plenum Q5 or Q Doc No (08-16), Page 25

26 5.0 Roof urbs for Model Series D, D; RP, RPL, RPDL; and lower abinet Model RL (cont'd) 5.2 Roof urb Packages for Model Series RP and RPL and lower abinet Model RL (cont'd) - ollow the roof curb installation instructions in Paragraph 5.1. OMPONNTS of Roof urb Packages (cont'd) urb ap Roof urb Option J4 - with cooling coil cabinet U2 or U3 RPL lower Section Return Duct Pkg P/N DIMNSIONS IGUR 9 - Dimensions - inches (mm) urnace urb Side ssy Supply Duct Optional Downturn Plenum abinet* D urb ront & ack ssy Lift ole (all corners) 16 (406) 1-1/2 (38) NOT: 1-5/8 (41mm) Roof urb Option J5 - with cooling coil cabinet U11, U12, U13 or U14 with downturn plenum RPL Pkg P/N urb Side ssy 1-5/8 (41mm) urb ront & ack ssy Roof urb 1-5/8 (41mm) 1-5/8 (41mm) IMPORTNT: 1-5/8 (41mm) 19-1/2 (495mm) Return Duct G 19-1/2 (495mm) Supply Duct 1-5/8 (41mm) 1-5/8 (41mm) Roof urb (Width of the top of the curb rails is 1-7/8 /48mm) 1-5/8 (41mm) Doc No (08-16), Page 26

27 Roof urb Dimensions for Model Series RP - Refer to IGUR 9. Dimensions (inches ± 1/4") Dimensions (mm ± 6) Size , , , Option J1 - Roof urb for RP* ** D** Wt Option J2 - Roof urb for RP* with actory-installed Downturn Plenum Option Q5 or Q8 ** D** G Wt Size / Option J1 - Roof urb for *RPL ** D** Wt Option J2 - Roof urb for */RPL with actory-installed Downturn Plenum Option Q5 or Q8 ** D** G Wt Option J4 - Roof urb for *RPL with ield-installed *** ooling oil abinet Option U2 or U3 ** D** Wt Option J5 - Roof urb for *RPL with ield-installed *** ooling oil abinet with Downturn Plenum abinet Option U11, U12, U13 or U14 ** D** G Wt Size , , , Option J1 - Roof urb for RP* ** D** Wt Option J2 - Roof urb for RP* with actory-installed Downturn Plenum Option Q5 or Q8 ** D** G Wt Roof urb Dimensions for Model Series RPL - Refer to IGUR 9. Dimensions (inches ± 1/4") Dimensions (mm ± 6) Size / Option J1 - Roof urb for *RPL - mm ** D** Wt Option J2 - Roof urb for *RPL with actory-installed Downturn Plenum Option Q5 or Q8 ** D** G Wt Option J4 - Roof urb for *RPL with ield-installed *** ooling oil abinet Option U2 or U3 - mm ** D** Wt Option J5 - Roof urb for *RPL with ield-installed *** ooling oil abinet with Downturn Plenum abinet Option U11, U12, U13 or U14 - mm ** D** G Wt Roof urb Dimensions for lower abinet Model RL - Refer to IGUR 9. Dimensions (inches ± 1/4") Dimensions (mm ± 6) Option J1 - for Standard abinet Model RL Option J2 - with Downturn Plenum Option Q5 or Q8 ** D** G Wt Option J1 - or Standard abinet Model RL Option J2 - with Downturn Plenum Option Q5 or Q8 ** D** G Wt NOT Duct Width - Dimension, IGUR 9. RP RPL abinet RL Doc No (08-16), Page 27