Specifications

Catalog 1114-1 SmartSource 2-Stage Water Source Heat Pumps Page 57 of 76
Physical Data
Vertical Units
Table29:Unitsizes026through072
Description
Unit Size
026 032 038 044 049 064 072
Compressor Type
Scroll
Refrigeration Charge (Oz.) 56 56 77 94 85 120 122
Fan Wheel (D x W) 9" x 7" 11" x 10"
Fan Motor HP 1/3 1/2 3/4 1
Water Connection Size (FPT) 3/4" 1"
Desuperheater Connection Size (FPT) 1/2"
Coax & Water Piping Volume (Gal. @ 70ºF) 0.5 1.1 1.2 2.1
Condensate Connection Size (FPT) 3/4
Air Coil Face Area (Sq Ft.) 4.1 4.9 5.6 6.4
Air Coil Dimensions (H x W)
28" x 21.1" 26" x 27" 30" x 27" 34" x 27"
Air Coil Rows 3
Air Coil Tube Size 3/8"
Filter Size 27.8" x 22.1" 28.9" x 25.9" 28.9" x 29.9" 33.9" x 29.9"
Operating Weight 231 233 313 350 352 470 477
Shipping Weight
265 267 344 382 384 496 503
Horizontal Units
Table30:Unitsizes026through072
Description
Unit Size
026 032 038 044 049 064 072
Compressor Type
Scroll
Refrigeration Charge (Oz.) 56 54 72 90 88 120 122
Fan Wheel (D x W) 9" x 7" 11" x 10"
Fan Motor HP 1/3 1/2 3/4 1
Water Connection Size (FPT) 3/4" 1"
HDesuperheater Connection Size (FPT) 1/2"
Coax & Water Piping Volume (Gal. @ 70ºF) 0.5 1.1 1.2 2.1
Condensate Connection Size (FPT) 3/4
Air Coil Face Area (Sq Ft.) 4.1 5.0 5.6 6.4
Air Coil Dimensions (H x W)
18" x 32.5" 20" x35.75" 20" x 40.5 20" x 45.9"
Air Coil Rows 3
Air Coil Tube Size 3/8"
Filter Size 16.75" x 34" 18.75" x 37.25" 18.75" x 42.62" 18.75" x 48"
Operating Weight 254 256 329 365 367 472 478
Shipping Weight
289 291 361 408 410 514 521
Table31:Horizontalunitcornerweights,percentageoftotaloperatingweight(baseunitonly)
Unit
Size
Total
Operating
Weight (lbs.)
Corner Weight % of Total Operating Weight
A B C D
026 254
30% 20% 20% 30%
032 256
038 329
044 365
049 367
064 472
072 478
Control Box
Compressor
Water Connections
AB
C
D
Unit Front