Thermomate 18,000 BTU Portable LP Gas Heater
4.5Best price now
Compared across 2 stores. Prices are checked against each store and labelled with when.
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Quick answers
- Where is the Thermomate 18,000 BTU Portable LP Gas Heater cheapest?
- At ThermoMate, for $169.99, as of our latest check.
- What do buyers say about the Thermomate 18,000 BTU Portable LP Gas Heater?
- Rated 4.5 out of 5 from 28 ratings.
- Where can I buy the Thermomate 18,000 BTU Portable LP Gas Heater?
- 2 stores we checked sell it, including thehomeappliances, ThermoMate.
Thermomate 18,000 BTU Portable LP Gas Heater prices at every store
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- ThermoMateNew
In stockReturn policy
$169.99Observed Nov 1, 2026, 1:12 PM - thehomeappliancesNew
In stockReturn policy
$189.99Observed Nov 1, 2026, 1:12 PM
From ThermoMate
- Operates up to 69 hours on a 20 lb propane tank on low setting (6000 BTU)
- Heating area range from 150 to 450 sq. ft.
- 3 heating modes: 6000/12000/18000 BTU, selected with the gas knob
- Piezo ignition for easy starting
- Noise level no more than 32dB
- 5 lockable casters hold the heater in place and make it easy to move
- Guarantee
- Comprehensive Warranty System
- Returns
- 30-Day Return (New & Unused); buyer's remorse returns are refunded 80% of the total, defective returns get a full refund
- Shipping
- Free shipping to U.S. Mainland addresses only; Alaska, Hawaii, Virgin Islands, Puerto Rico, Guam and Canada are not free and freight is paid by the buyer
- In the box
- 1X Propane Cabinet Heater, 1X User Manual
About the Thermomate 18,000 BTU Portable LP Gas Heater
【69 Hours Continuous Heating】 Operates up to 69 hours on a 20 lb propane tank on low setting mode(6000 BTU), heating area range from 150 to 450 Sq. Ft
【3 Heating Modes】 Simple piezo ignition device is easy to use, and 3 heating modes-6000/12000/18000 BTU are optional to meet a variety of scenarios, simply adjust the gas knob to choose the desired temperature.
【32dB Noise Level】 Noise Level is no more than 32dB, which provides you with a quiet, warm, comfortable environment for working, reading, and relaxation
【5 Lockable Casters】 Locking casters on the bottom hold the heater in place temporarily, while making it easy to move to storage later on.
【2 Protection Features】 Features a tip-over valve, the heater will shut down automatically if the unit is tilted or tipped. An ODS (Oxygen Depletion Safety) pilot is a safety device in the event someone uses this outdoor heater indoors in a tightly enclosed space. If this were to happen the ODS pilot will shut the heater down as a precaution.
Packing List
1X Propane Cabinet Heater
1X User Mannual
Specifications
- Heating output
- 18,000 BTUSource
