2020-2021 Purchasing Guide Volume 2

Air Handlers, Furnaces & Coils | HVAC

First Company ® Aquatherm Horizontal Hot Water Coil Includes Pump

COIL SIZE WIDTH/HEIGHT

GROSS SIZE WIDTH/HEIGHT/DEPTH

PART # MFG #

USED IN

a 259158 9-320-372 RAQ Aquatherm Units - 1.5-5.0 Ton b 259159 9-320-373 RAQ Aquatherm Units - 2.5-3.0 Ton c 362304 9-320-3501 VAQ Aquatherm Units - 1.5-2.0 Ton

11"

16"

13"

16"

2.5"

18 "

16"

20"

20"

2.5"

12 "

16"

16"

12"

6"

d 362305 9-320-3521

VAQ Aquatherm Units - 2.5-3.0 Ton

16"

18"

16"

18"

6"

First Company ® Slant Coil Replacement Evaporator Coils For Vertical (Closet Unit) Air Handlers: VDX Series (Electric Heat) And VAQ Series (Hydronic Heat) - Includes Piston Metering Device - OK For Heat Pump Application

COIL SIZE WIDTH/HEIGHT

GROSS SIZE WIDTH/HEIGHT/DEPTH

MATCHING DRAIN PAN

PART # MFG # TON PISTON SIZE

e 259125 320-279 1.5 f 259126 320-280 2.0

.051

16"

12"

19

12

2.5

259178

.059

16"

19"

19

16

2.5

259178

g 259127 320-281

2.5

.063

16"

20"

19

20 2.5

259179

First Company ® Evaporator Coil Fits RCW Series (Electric Heat) And RAQ (Hydronic Heat) Or Stud Mounted Air Handler

COIL SIZE WIDTH/HEIGHT

GROSS SIZE WIDTH/HEIGHT/DEPTH

MATCHING DRAIN PAN

PART # MFG # TON PISTON SIZE

h 259142 320-283 1.5 i 259143 320-284 2.0 j 259144 320-285 2.5

.051

16"

12"

19"

12"

2.5"

259174

.059

16"

16"

19"

16"

2.5"

259174

.063

20"

20"

23"

20"

2.5"

259176

First Company ® Aquatherm Coil DX Cooling And Hot Water Heating

PISTON SIZE

COIL SIZE WIDTH/HEIGHT

GROSS SIZE WIDTH/HEIGHT/DEPTH

PART # TYPE MFG #

USED IN

k 102307 Cooling 321-44-1 l 102308 Cooling 321-46-1 m 102309 Cooling 321-48-1 n 102331 Heating 320-73-2 o 102332 Heating 320-73-3 p 102333 Heating 320-73-4

18CDX-HW, 18HBC-HW And QModel Air Handlers .051

8"

30"

32"

8"

2-1/2"

24CDX-HW, 24HBC-HW And QModel Air Handlers .059 36" 30CDX-HW, 30HBC-HW And QModel Air Handlers .063 42"

8"

38"

8"

2-1/2"

8"

44"

8"

2-1/2"

18CDX-HW, 18HBC-HW Fan Coil Air Handlers 24CDX-HW, 24HBC-HW Fan Coil Air Handlers 30CDX-HW, 30HBC-HW Fan Coil Air Handlers

6"

.051

30"

32"

6"

1-1/2"

6"

.059 36"

38"

6"

1-1/2"

6"

.063 42"

44"

6"

1-1/2"

467

3 EASY WAYS TO ORDER

MOBILE APP

1.800.431.3000

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