STEP Warmfloor | Radiant Heating System

STEP Residential™ 12" (30cm) wide radiant heating element is designed to provide healthy, even and comfortable warmth in a home. This element is ideal for both new construction and renovation.

STEP Warmfloor Installed in Bathroom

The Residential heating system can be used to floor warming or as the primary heat source and can be installed under most floor coverings, including tile, stone, hardwood, engineered wood, laminate and carpet. Heating bathroom floors or larger areas will not only increase the comfort, but will also reduce the heating bills. The self regulating properties of the flat 12" wide heating mat makes the heating solution extremly energy efficient compared to any other heating source.  For total heating a heat loss calculation is required.

Take away the chill of cold floors and experience the comfort of heated floors in the bathroom, kitchen or whole house. For even heat distribution, maintain spacing between element strips at 2-3 inches (5-7.5 cm).


  • Strong, thin and flexible element
  • Designed to provide even and comfortable warmth in a home
  • Heat the whole house our just single rooms. A heat loss calculation is required when total heating is expected
  • Operates on 24 volts (AC/DC); Connect to a power supply, solar or wind power
  • Compatible with any floor covering including, tile, stone, wood, laminate, resilient and carpet.
  • Self-regulating; As the material gets warmer, less electricity passes through the plastic – therefore it is extremely energy-efficient
  • Easy to install; roll out the elements and cut to size on the job site, connect wires to power supply and elements
  • Can also be installed under the subfloor between the joists when the existing flooring is to be maintained
  • Maintenance-free when installed
  • Ideal for both renovation and new construction
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Products and Services

STEP Joists™ Under Floor Radiant Heating System | Heated Floors for Existing Homes

STEP Joists™ under floor radiant heating is designed to provide radiant heat to existing floors by accessing the floor joists from below. Learn more »

STEP Warmfloor provides heat and comfort for many types of floors

STEP Warmfloor® radiant heat is approved for use with any floor covering including: natural stone, ceramic and porcelain tiles, hardwood and laminates, resilient, and carpet. Learn more »

STEP Warmfloor radiant heating for your hardwood, engineered wood and laminate floors

Step Warmfloor® is an excellent system to be applied under engineered or hardwood floors. For a wood floor, it is very important to have a low and stable temperature on the whole floor surface. Learn more »

STEP Warmfloor radiant heating for tile and stone floors

Out of all the common finished floor materials, tile and natural stone produce the coldest sensations. Own a luxurious warm floor by incorporating a radiant heating system under the tile, that will greatly enhance not only the comfort of your home, but the value as well! Learn more »

STEP Warmfloor radiant heating for your carpet

Step Warmfloor® heating elements can be installed directly underneath carpet with a carpet cushion above the elements. Simply roll out the elements, cut them to desired length at the work site and apply. Learn more »
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Contact Info

11147 Dorsett Road
Maryland Heights MO 63043

(314) 426-3555

[email protected]

STEP Warmfloor