Modine Hot Dawg® 45000 BTU Separated Combustion Natural Gas Unit Heater Modine Hot Dawg® Features: Hot Dawg® Model HDS integral power-exhausted, separated combustion gas-fired unit heater Separated combustion design uses fresh air for combustion instead of indoor space air. 1 vent pipe brings in fresh air, 1 vent pipe exhausts flue gases Perfect for woodworking shops or other dusty environments Optional concentric vent adapter accessory allows for 1 penetration through a sidewall or roof Hush-puppy quiet operation Factory configured for use with natural. Certified for residential, ...

Omega II® Commercial radiant infrared tube heater the original dry tube gas fired system manufactured in US by Combustion research. 175000 BTU power vented system with 4" OD emitter tube that runs on propane gas pre engineered, gas fired, unitary power vented (also known as positive pressure or push through systems) 70' straight 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 ...

Caloritech™ CX Series Screwplug Immersion Heaters are used primarily for water heating in tanks or vessels and have brass screwplugs with NPT-style threads and copper sheath elements. Heaters are available with factory-installed thermostats to control the liquid temperatures. These heaters are designed to be fully immersed in liquid at all times. It is used primarily to heat water in tanks through natural convection currents. Typical heaters have standard 1" - 2-1/2" NPT tapered plugs. Other sizes or plugs are available on special order. All thermostat equipped screwplug heaters with ...

Modine Vertical Explosion Proof Unit Heater V139S06, 139000 BTU, 2660 CFM, 115V Vertical delivery unit heaters are ideal for heating buildings with high ceilings or areas that require the heater to be mounted above obstructions such as crane ways. Selection from a variety of heat throw patterns is made easy by choosing from four types of air deflectors. Heat throw patterns range from a high-velocity narrow jet to a gentle-velocity broad based cone of heated air. CSA certified. MADE IN U.S.A. 1 Year Limited Warranty. Click below to view the following:

Omega II® Commercial Radiant Infrared Tube Heater the original dry tube gas fired system manufactured in US by Combustion Research. 200000 BTU Power vented system with 4" OD Emitter tube that runs on Propane Gas Pre Engineered, gas fired, unitary power vented (also known as positive pressure or push through systems) 25' 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 ...