Atwood's next-generation model of the high-efficiency RV furnace line heaters. 

They are engineered with an innovative tubular heat exchanger exclusive to the Atwood brand. This furnace is designed to maximize air distribution to allow the indoor temperature to reach the desired degree more quickly and efficiently.  The next generation models of the new Atwood RV furnace line produce 44% more air flow while requiring less energy to operate.

• Manufacturer Model: AFMD25111
• Output BTU: 25,000/hr
• Unit Weight: 33-1/2 Lbs
• Unit Height: 7-3/8-inches
• Unit Width: 16-1/2-inches
• Unit Depth: 20-inches
• Power: 12-volt DC
• Installation Position: Horizontal or Vertical