Cooling Capacities for Water Temperature Rise 10° - Entering Air 80° DB/67° WB
SIZE
ROWS
CIR.
CFM
3
3
1
320
4
1
295
Entering Water Temperature 40°
TOTAL BTU
SEBS BTU
GPM
WPD
APD
GPM/CIR.
TUBE VEL.
14.8
9.6
3.1
13.0
0.291
3.1
5.3
16.8
10.5
3.5
21.6
0.342
3.5
6.0
Entering Water Temperature 45°
TOTAL BTU
SEBS BTU
GPM
WPD
APD
GPM/CIR.
TUBE VEL.
11.4
8.2
2.4
7.9
0.276
2.4
4.0
13.2
9.0
2.8
13.6
0.330
2.8
4.7
Model DWHD & DXHD-03
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 and HW on size 03
