indirectwater heaters
Harness the power of your current heating system. The u-tube and plate type heat exchangers in our indirect line capture heat from a building's main furnace or boiler to heat domestic water. This exchange allows the furnace to turn off and on less often, which saves energy.
Our indirect hot water heaters offer superior energy efficiency, decreased operational costs, and a consistent hot water supply. They can be employed with boiler water, high temperature hot water, or steam heat sources. Available as indirect tank and instantaneous/on demand water heaters. Paired seamlessly with HubbellConnect Elite digital controller for complete running and temperature control. Stamped and certified by industry standards as applicable.
Find a water heater:
| Product | Capacity (Gallons) | Recovery Rating 100°F ΔT | ASME Available | ASME Only | Learn More | |||
|---|---|---|---|---|---|---|---|---|
| BWP | 120-1000 | up to 3,660 GPH | • |  | ||||
| BWXP | Semi-instant | | ||||||
| BWX | Semi-instant | up to 6,000 GPH | • | | ||||
| BW | 80-10000 | up to 12,000+ GPH | • | |
| Product | Capacity (Gallons) | kW | ASME Available | ASME Only | 1 Phase | 3 Phase | Available In | Learn More |
|---|---|---|---|---|---|---|---|---|
| TRANSFLOW | 35-119 | up to 20 | • | Top or Side Mount | | |||
| SLN | 65-119 | up to 20 | • | • | |
| Product | Capacity (Gallons) | kW | ASME Available | ASME Only | 1 Phase | 3 Phase | Horizontal Available | Learn More |
|---|---|---|---|---|---|---|---|---|
| PS | 65-119 | up to 20 | • | • | | |||
| STX | Semi-instant | • | • | | ||||
| ST | 80-5000 | • | • | | ||||
| STWH | Instantaneous | Tepid Water | |
Product Highlight
Synergy Hydro Series BWP
Your Boiler’s Best Friend. Hubbell Synergy Hydro BWP delivers reliable domestic hot water using boiler water or other heat sources. Features a plate-type heat exchanger for faster recovery and higher efficiency over U-tube designs.
