Aqua-Hot 250 Propane Hydronic Heater with Electric Element – Heater Only


SKU: AHE-250-P01 Category:


Ultra-Compact Hydronic Heating MODEL 250P

Highly efficient heating and continuous domestic hot water appliance in one compact efficient unit.

Heater with 1 Electric Element Only.

Please see our other listing for complete installation kit, Part Number AHE-250-PROPANE-KIT.


  • –  Fueled by propane and operated by 12V for off grid applications.
  • –  Available with a 110 electric element.
  • –  The all-in-one design of the Aqua-Hot series results in considerable cost and space savings.
  • –  Single, self-contained unit: Delivers residential-style interior heating using heat exchangers and/or in floor heat with the ability to deliver a luxurious supply of continuous hot water at 110°-120°F at a rate of 1.5 gallons per minute. It’s just like the luxury comfort in a traditional home or high-end motorhome.
  • –  Quiet: Low voltage fans provide an almost completely noise free operation.
  • –  Fast Installs: Heating, domestic water, and fuel supply/outlet ports are located on top of the tank for easy connection access. Integrated mounting tray facilitates air intake and exhaust.
  • –  Easy Operation: Heat controlled by your thermostat and endless hot water by simply turning on a faucet.


  • –  Maximum Interior Heat Exchanger Btu/hr 40,000
  • –  Continuous, Tank-less Hot Water of 110°-120°F at 1.5 GPM
  • – Aqua‐Hot Cozy Heat Exchangers Supports Up To 5 Connections
  • –  Fuel Propane
  • –  Electric Element – Yes
  • –  Size 11.69″T x 12.45″W x 21.61L
  • –  Weight 95lb (empty) 124lb (full)

Additional information

Weight 60 lbs
Dimensions 18 × 30 × 12 in



Manufacturer Part Number



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California Prop 65 Warning

Condition New


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