Universal Engine Heater Company, Inc.

About Us

Universal Engine Heater Company Inc. was established in 1950.
We are located at 6333-B Rocky Pines Way, Nine Mile Falls, WA 99026. P.O. Box 250.

We offer the highest-quality engine heaters and products at competitive prices.

Our Products


Our Engine Heaters are manufactured using quality parts. Heater housings feature high-quality diecast aluminum manufactured on-site in our U.S. factory.


Our products are proudly manufactured in the U.S.A.!

Our heavy-duty all-metal heater bodies in conjunction with our design's thermostat location provide a system proven to last many years. Our unique design helps prevent overheating and consequent failure of the installation.

Universal Engine Heater, Inc. offers a full one-year replacement and limited 2nd year warranty - one of the strongest in the industry.

All of our products are hand assembled, inspected and tested. Our engine heaters are constructed for heavy duty use and a longer life. Engine heaters are thermostatically controlled to prevent damage from overheating.

We have a variety of tank type industrial models for use on standby generators, heavy equipment, tractors, busses and trucks.

Engine heaters range from 500 watts to 3000 watts, (120,230,277 or 480 volt).

Our adjustable thermostat is designed to be mounted in line with the heater allowing the heater to shut off when the desired temperature is reached, (between 90-150 degrees F).

Heaters and adjustable thermostats are available in 5/8", 3/4" and 1" hose sizes.

We also offer two propane/natural gas burning models which are either 10,000 BTU or 28,000 BTU. An electric ignitor may be purchased as an option for use with these models.

All parts are replaceable and can be ordered from our parts list individually.

Universal stands by their products offering a full one year warranty against defects in workmanship and materials under normal use.

Universal believes in offering ONLY a QUALITY product to our customers.

Contact Us

Contact us today for a free brochure showing a complete line of our products.

e-mail: universalenghtr@aol.com
toll free: (888) 566-1220
order phone: (509) 276-5923
fax: (509) 276-9257