Warmboard, Inc. manufactures the most energy-efficient radiant heating panels on the market. Our products quickly generate even heat across the entire surface of your floor, making your home more comfortable, improving air quality and significantly reducing energy usage. Thick aluminum plating transfers heat quickly and from lower water temperatures, making it the ideal companion to a geothermal or solar system. Warmboard is the preferred radiant solution of architects, builders, flooring professionals and homeowners.
Warmboard's radiant heating system adjusts its radiant heat output to quickly match changing heat loads throughout the day and night. This gives you the exact feeling of warmth you desire from a radiant floor heat system. The goal of any radiant floor heating system is to ensure that the temperature that you feel in your home is exactly the temperature you desire, and to maintain this ideal comfort minute by minute, hour by hour. No other radiant heat system can match the precise control and fast response of a low mass Warmboard radiant heat system.
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Warmboard, Inc. was founded in January 2001 in Aptos, California. Our products have been awarded “Top Green Product of the Year” by various organizations since 2006. We manufacture in Northern California and sell primarily throughout the US and Canada.
Warmboard was invented in a garage 1992 by architect and entrepreneur Terry Alsberg who was looking for a heating system that would comfortably heat his home and not agitate his children’s asthma.
Contact Info
8035 Soquel Drive
Aptos, CA 95003
(831)685-9276

The original Warmboard is our flagship radiant heat panel and the leading product in the industry, preferred by architects, builders and homeowners alike.

Warmboard–R is our retrofit panel designed specifically for remodels. The thinner nature of Warmboard–R makes it particularly well suited for remodel projects where a lower profile is advantageous.

All Warmboard designs are specific for each home and account for heating needs, occupant comfort, operating efficiency, system reliability and overall serviceability. They are uncomplicated and will reduce overall cost by preventing unnecessary labor and/or material expense.
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