Vent Free Room Heaters

Omega II® Commercial radiant infrared tube heater the original dry tube gas fired system manufactured in US by Combustion Research. 125000 BTU power vented system with 4" OD emitter tube that runs on natural gas pre engineered, gas fired, unitary power vented (also known as positive pressure or push through systems) 20' U-Configuration systems package. Energy savings of 30-50% over conventional heating systems. Each system includes a powder coated aluminized steel burner. Also comes standard bright finish aluminum reflectors, tube & reflector hangers and intermediate supports, heat ...

Provides immediate relief from cold weather working conditions with the Dyna-Glo™ Kerosene Forced Air Heater. Ideal for industrial and commercial applications as users can heat areas of up to 13,500 square feet. This multi-fuel heater requires little assembly and is 98% fuel efficient-operating on 1 K kerosene, #1 diesel, and #1 fuel oil. 1-Year Limited Warranty. Features: 650,000 BTU's Comfort Control Thermostat Built in Digital Display Flameout Sensor Sturdy, Rugged Construction Run Time Fuel Gauge Fuel Capacity: 50 Gallons Total heating capacity: 10 Hours

Dyna-Glo™ Workhorse Series portable multi-fuel forced air heaters offer improved circulation and a maintenance friendly design. This, combined with high quality steel and 50,000 BTU's, makes an efficient heating solution capable of standing up to the tests of time. With a simple on and off and a preset temperature or 122?F makes it easy to use this heater. With proper ventilation it can be used in both commercial or construction sites both indoor and outdoor. This heater is also equipped with Temperature Limit Control a safety feature designed to protect against overheating. A ...

This 400,000 BTU heater is designed for greenhouse heating and or CO2 enrichment as well as horse stable heating. It is CSA and CE certified for use in greenhouses. It runs on Natural Gas or Liquid Propane and comes standard with a NG to LP conversion kit. The external housing, burner and combustion chamber are all made with high quality stainless steel to provide longevity. The combustion chamber is highly efficient resulting in a clean burn and ethylene content less than 0.6PPM. The HS400AG comes standard with automatic ignition and other safety features like an air flow switch, gas ...

We know you need your equipment to work as hard as you do. Trust Master®'s Propane Forced Air Torpedo Heater to get the job done. It will warm up to 1500 square feet of your shop, barn, construction site, or wherever you need powerful, dependable heat. This high-output heater's time-tested design includes the built-in convenience and advanced safety features you expect from Master® products. Master® " built for power." Features: Heat up well-ventilated construction sites, workshops, farms, or large garages Made of rugged steel for years of use Variable BTU to efficiently heat-up ...