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Mr. Heater

18,000-Btu Vent Free Radiant Propane Heater

Mfg.#
F299820
Sku#
837195
  • 18,000 BTU per hour
  • For use with Liquid Propane
  • Heats up to 700 sq. ft.
  • Radiant heat burner
  • Thermostat for automatic temperature control

* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

This Radiant 18,000 BTU Liquid Propane 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 battery powered electronic ignition, starting it is a breeze - battery included. This unit can be permanently mounted to the wall or securely fastened to the floor with included mounting brackets and fasteners. Multiple burner tiles utilize radiant heat warming your space with the power of the sun. With a factory standard Oxygen Depletion Sensor (ODS), rest assured this heater will provide you with years of comfortable and safe heat.

Specifications

General

Application For supplemental heat in cold rooms, additions, sun
BTU 18000
Color White
Coverage 500 sq ft
Fuel Tank Capacity 20# Propane Cylinder
Fuel Type Propane
Heat Type Convection
Heating Element Thermostat
Includes Legs and Wall Mounting Hardware
Maximum Elevation 4,500
Mounting Type Wall
Safety Oxygen Depletion Sensor, High Limit Safety Shut-off
Thermostat Yes
Type Propane Heater
Usage Supplemental heat in cold rooms

Dimensions

Depth 23-3/4 in
Height 27 in
Weight 24.75 lbs
Width 11-1/4 in

Manufacturing Details
The following information is subject to change without notice

Country of Origin CN
Manufacturer Warranty 1 Year Limited
Prop 65 Warning Warning Warning: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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