used natural gas heaters

• Mr. Heater 40,000 BTU Natural Gas Garage Heater #MH40NG

  

  Go to see$347.93

• Pentair 77707-0253 Combustion Air Blower Replacement Kit Pool and Spa Natural Gas Heater

  

  Go to see$330.00

• Hayward H250FDN Universal H-Series Low Nox 250,000-BTU Natural Gas Pool Heater

  

  Go to see$1,350.00

• Honeywell Replacement Gas Valve Natural Gas 1 In. Insulation

  

  Go to see$155.72

• Camco 57331 Olympian Wave-3 3000 BTU LP Gas Catalytic Heater

  

  Go to see$199.78

• World Marketing/Kozy World Model # KWN321 Wall Heater - Natural Gas/Infrared Vent Free ~ 30,000 BTU's

  

  Go to see$225.00