A complete line of high quality hydronic radiant floor heating systems and snow melting systems suited for both commercial and residential applications.
Radiant Heating for Slab Floors: Every concrete slab is cold unless you have radiant! With the high 
quality Watts PEX tubing installed in a structural slab, a thin slab over an existing slab or a subfloor you will feel the warmth and the comforts offered by warm floors.
Installing tubing under a framed floor, simply the best way to add heating to a finished floor where comfort is need. 
Watts Onix tubing is a flexible, cross-linked EPDM tubing with Aramid reinforcing and an aluminum oxygen barrier. It’s the highest performing radiant tubing available.
SubRay is a safe, practical and easy way to install radiant floor heating over frame or slab floors. SubRay can be installed as a whole-house heating system, or used to heat a basement or room addition. A simple system of headers and sleepers make the installation of radiant floors a simple matter. 
Header Sticks hold the radiant tubing at each end of the room spaced on 8” centers. Sleepers are 6” wide, installed 2-1/8” apart and support the finish floor also provide a channel for the tubing. Watts RadiantPEX or Onix make the system complete providing clean, efficient and silent operation.
Available in two sizes 5/8” or 3/4” thick, its lightweight – less than 2 lbs./square foot. Installation is easy as there is no need to wait for the slab to cure. No scheduling problems with separate sub-contractors. Moisture free and compared to other slab alternatives, Subray is clean – no messy silicone needed.
Silent – Floating design, won’t pop squeak like some aluminum plate systems.
Quality – Header Stick, Corner Sweep and all other Subray components are made with cabinet grade, Group 1 Baltic Birch. Sleepers are made from a high quality, multi-layer, water and humidity resistant, Douglas Fir plywood with two sides sanded.
Snow Melting System – Orientation and shading over any entrance may encourage snow and ice accumulation on driveways and walkways.Radiant tubing with a glycol solution is a proven strategy for making outside surfaces dry and safe even in extreme climates.
From home sidewalks to large commercial projects, snow melting will help protect you. A Watts Radiant snow melting system can work alone or be installed as a supplement system to a radiant heating system. Tubing can be installed in concrete or beneath brick pavers.
Turf Warming Systems – Professional playing surfaces, elaborate gardens and lush lawns are an ideal application. Natural turf fields are replacing plastic rugs with natural green grass to improve play and prevent injuries. This same radiant heat technology keeps lawns and gardens greener, healthier and stimulates growth through marginal weather.
Watts Radiant hydronic turf warming systems circulate water through PEX tubing embedded several inches below the surface of the roof zone. Temperate soil allows the use of stronger, more vigorous turf.
What ever the application, experience the many benefits and comfort levels of radiant heating!
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For additional information: Info@rdes.ca