Model 125D
Ultra-Compact Hydronic Heating for Class B RV’s

Highly efficient hydronic heating and continuous hot water.
Features
- - Specifically designed with Class B Vans in mind.
- - High altitude heating out of the box.
- - Ensures your heater does not soot up.
- - Maintains performance level at high altitudes.
- - Fueled by diesel and operated by 12V for off grid applications.
- - The all-in-one design = cost and space savings.
- - Radiant heating, just like the luxury comfort in a traditional home.
- - Delivers .8 gpm of continuous hot water at 110°-120°F.
- - Quiet: Low voltage fans provide an almost completely noise free operation.
- - Night Mode: Reduces fan speed noise.
- - Fast/Easy Installs.
- - LCD Screen and Controller:
- - LCD touch screen.
- - Easy operational control of up to 3 zones of heating independently.
- - Test and diagnostic features.

Specifications
- - Maximum Interior Heat Exchanger BTU/hr 17,000
- - Hot water of 110°-120°F
- - 1-3 Aqua-Hot Cozy Heat Exchangers
- - Fuel: Diesel
- - Electric Element – Yes
- - Size: 11.50”T x 7.50”W x 17.66”L
- - Weight: 51lb (empty) 70lb (full)