Heaters › 20,000 - 30,000

Mr. Heater Vent-Free Blue Flame Natural Gas Heater - 20000 BTU White F299721. ... Mr. Heater Vent-Free Blue Flame Natural Gas Heater - 20000 BTU White F299721. Blue flame burner for even convection heat Thermostat for automatic temperature control Automatic low oxygen shut-off system (ODS) Legs and wall mounting hardware included... more

This Radiant 20 000 BTU Natural Gas Vent Free heater is the perfect supplement... This Radiant 20 000 BTU Natural Gas Vent Free heater is the perfect supplemental heating solution even on the coldest days. This heater is conveniently equipped with a thermostat for superior control of the temperature in your space. Also with a... more

Thermostatically controlled blower helps circulate heat more efficiently. Quie... Thermostatically controlled blower helps circulate heat more efficiently. Quiet operation. Easy to install. For use with wall mount vent-free ProCom plaque and Blue Flame wall heaters 20 000 BTU and above. more

The MH25NG is a natural gas fired high intensity infrared garage/shop heater. ... The MH25NG is a natural gas fired high intensity infrared garage/shop heater. This unit is wall mounted and is controlled thermostatically via a power pile system. No electricity is required for operation. The MH25NG will effectively heat a standard... more

The ProCom Vent Free Gas Stove features a large viewing area allowing maximum ... The ProCom Vent Free Gas Stove features a large viewing area allowing maximum viewing pleasure and a realistic fire-viewing experience. This gas stove uses patented dual fuel technology so you can use either natural gas or liquid propane gas. The 25... more

Blue Flame heaters warm the air which rises to create natural circulation in t... Blue Flame heaters warm the air which rises to create natural circulation in the room. Ideal for any supplemental heat application. The BF20NAT offers the visual warmth of an alluring blue flame with a hydraulic thermostat. 20 000 BTU Natural gas... more

Blue Flame heaters warm the air which rises to create natural circulation in t... Blue Flame heaters warm the air which rises to create natural circulation in the room. Ideal for any supplemental heat application. The BF20LP offers the visual warmth of an alluring blue flame with a hydraulic thermostat. 20 000 BTU Liquid Propane... more

Turn an ordinary room into a warm and welcoming zone with the Ashley Hearth DV... Turn an ordinary room into a warm and welcoming zone with the Ashley Hearth DVAG30L Direct-Vent Propane Wall Heater. Designed for indoor spaces needing efficient zone heating this effective heating unit mounts to an exterior wall and delivers up to... more

comfort glows modern clean burning ambient flame design features a base blue f... comfort glows modern clean burning ambient flame design features a base blue flame with dancing yellow tips. this 20 000 btu propane(lp) & natural gas(ng) heater provides convective heat for the best whole room heating up to 800 sq ft. this heater... more

The Dyna-Glo 15K-25K BTU Propane Convection Heater is ideal for outdoor/indoor... The Dyna-Glo 15K-25K BTU Propane Convection Heater is ideal for outdoor/indoor construction as well as industrial & commercial applications making it an excellent choice for your portable heating needs. It features 1-hand piezo ignition continuously... more

Protect yourself from the cold with the Mr. Heater MH25LP 22 000 BTU Radiant G... Protect yourself from the cold with the Mr. Heater MH25LP 22 000 BTU Radiant Garage/Workshop heater. It uses a direct line of site radiant heat traveling to floor-level objects which in turn heats surrounding air to the desired temperature.... more

Features Convection style indoor kerosene wick heater 23 000 btu easy to assem... Features Convection style indoor kerosene wick heater 23 000 btu easy to assemble design Easy install safety cage Drip tray Heats approximately 1 075 sq. Ft. Operates without electricity For replacement wick use tv 672-030 Dimension - 18.03 x 18.03... more

The direct vent wall heater from makes the perfect solution for zoned heating.... The direct vent wall heater from makes the perfect solution for zoned heating. The space saving direct vent furnace design mounts to an exterior wall and the adjustable vent assembly adjusts to fit walls from 4-1/2 inches to 10 inches thick. For... more

Space heaters can be inconvenient and dangerous. The direct vent gas wall furn... Space heaters can be inconvenient and dangerous. The direct vent gas wall furnace solves your heating issues by offering through the wall venting and an automatic shut off. The kit contains instructions for easy installation and standard venting... more

The Direct Vent Wall Heater from Ashley Hearth Products makes the perfect solu... The Direct Vent Wall Heater from Ashley Hearth Products makes the perfect solution for zoned heating. The space saving direct vent furnace design mounts to an exterior wall and the adjustable vent assembly adjusts to fit walls from 4- .5 inches to... more

Mr. Heater MHVFDF20RBF 20 000 BTU White Dual Fuel Vent Free Blue Flame Wall He... Mr. Heater MHVFDF20RBF 20 000 BTU White Dual Fuel Vent Free Blue Flame Wall Heater With Thermostat Operates On Either LP OR NG Patented Dual LP/NG Low Oxygen Detection Systems Patented Automatic Select Technology With Fail Safe Select Knob... more

Mr. Heater MHVFDF20RTT 20 000 BTU White Dual Fuel Vent Free Radiant Wall Heate... Mr. Heater MHVFDF20RTT 20 000 BTU White Dual Fuel Vent Free Radiant Wall Heater With Thermostat Operates On Either LP OR Patented Dual LP/NG Low Oxygen Detection Systems Patented Automatic Select Technology With Fail Safe Select Knob Thermostatic... more

The Commercial Patio Heaters by TPI: Electric Infrared Heater, Outdoor / Indoo... The Commercial Patio Heaters by TPI: Electric Infrared Heater, Outdoor / Indoor Rated, 66L, 2 Frosted Quartz Tube heating elements (included), corrosion resistant stainless steel 20 gauge housing, 60 Symmetric Heat Pattern, Gold anodized Aluminum... more

Mr. Heater MHVFDF20RTT 20 000 BTU White Dual Fuel Vent Free Radiant Wall Heate... Mr. Heater MHVFDF20RTT 20 000 BTU White Dual Fuel Vent Free Radiant Wall Heater With Thermostat Operates On Either LP OR Patented Dual LP/NG Low Oxygen Detection Systems Patented Automatic Select Technology With Fail Safe Select Knob Thermostatic... more

This Radiant 20 000 BTU Natural Gas Vent Free heater is the perfect supplement... This Radiant 20 000 BTU Natural Gas Vent Free heater is the perfect supplemental heating solution even on the coldest days. This heater is conveniently equipped with a thermostat for superior control of the temperature in your space. Also with a... more