The DHA Series is all-electric and features a patented heat exchanger design to provide consistent and efficient hot water on-demand.
Pump:
- Forged brass manifold
- Stainless-steel and brass unloader valve
- Forged brass manifold
- Thermal relief valve
Motor:
- Open drip-proof electric motor with manual thermal overload protection
- On/Off power switch
Frame:
- Stainless-steel base and frame with rubber isolators
Component:
- Time delay shutdown
Heat Exchanger:
- Patented cartridge design
- Used for consistent and efficient on-demand hot water
- 120°F to 130°F temperature rise above in-take water, obtained within 3 to 5 minutes
- Adjustable thermostat
- On/Off power switch
- Powder coated steel frame
- Low maintenance, stainless-steel coils in aluminum casings for maximum efficiency
- Eliminates constant cleaning and heat loss
Unit Includes:
- Quick connect nozzles – 0°, 15°, 25° and 40°
- External downstream detergent injector with detergent nozzle
- 50-foot x 3/8-inch steel wire-braided high pressure black hose
- Adjustable pressure insulated dual lance with trigger gun
Limited Warranty:
- 1 year electric motor
Certification:
- ETL Certified – US and Canada
| MODEL NUMBER | PSI | GPM | HORSEPOWER/MOTOR | UNIT AMPERAGE | PUMP | HEATER kW | TEMPERATURE RISE |
|---|---|---|---|---|---|---|---|
| DH-2503-AE0E4G | 2500 | 2.8 | 6.0 HP, 480V, 3Ø | 68.0A | General | 48 | 120°F |
| DH-3004-AE0E4G | 3000 | 3.9 | 8.0 HP, 480V, 3Ø | 100.0A | General | 72 | 130°F |

