DX Cooling Capacities- Entering Air 80° DB/67° WB
 
SIZE ROWS CIR. CFM
10 3 3 1080
4 4 1030
6 6 945
Suction Temperature 42°F
TOTAL BTU SENS BTU LDB LWB APD
36.1 26.0 58.0 56.5 0.519
42.2 29.2 54.1 53.8 0.643
48.8 32.1 48.9 48.9 0.843
Suction Temperature 45°F
TOTAL BTU SENS BTU LDB LWB APD
30.8 24.0 59.7 58.2 0.519
36.1 26.9 56.1 56.0 0.643
42.2 29.6 51.4 51.4 0.843

 
 
Horizontal Rear Return - Air Plenum 400 to 1200 CFM
  

 

 

 
 
Horizontal Bottom Return - Air Plenum 400 to 1200 CFM
  

RETURN-AIR PLENUM
Model DXHR
A
B
C
D
E
F
G
 H J K L M N Filter Size
1000
49 1/2
38 7/8
31
6
38
40
41 3/16
 10 3/8 7 13/16 26 1/2 10 12 1/4 13 1/4 12x40x1

Model DWHR & DXHR-04-12

  • Right-hand unit shown, left hand unit opposite.
  • Coil connections determined by facing the supply-air opening.
  • Electrical junction box is located on the same side as the coil connections.
  • Drain pan is powder-coated epoxy with 1/4" thick closed-cell insulation and has 3/4" NPT primary and secondary drain connections.
  • Entire cabinet, scroll and blower wheel are heavy-gauge, galvanized steel.
  • Coil connections: 1/2" CW on sizes 04 & 06, 3/4" on sizes 08-12 and 1/2" HW on sizes 04-12.