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 DWHB-03 & DXHB-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 DWHB-03 / DXHB-03.