FREQUENTLY ASKED QUESTIONS
- + Why is Oxygen barrier tubing necessary?
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For heating applications the oxygen barrier prevents oxygen from entering into the boiler system. Oxygen causes rust and sludge build up.
- + Are all Oxygen barriers created equal?
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No. To get a 100% oxygen barrier you need to use Pex-Al-Pex tubing. Regular Pex tubing is not 100% barrier and the barrier easily comes off with rain, sun, and by abrasion as you install it.
- + What about insulation?
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Insulation with an R-Value of 10 is used around the perimeter. This needs to be installed vertically around the entire project approximately 2 to 3 feet down. Under the slab you should have an r-value of 5 – 10.
- + What type of heat source is used?
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With Hydronic floor tubing you have the option of many boilers. Gas, electric, bio-mass, wood, geo-thermal, waste oil, etc.
- + Can this be done as a DIY project?
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Yes, as long as a qualified person has done the design details for you.
- + Why Floor Heat?
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Many reasons:
• It is the most efficient way to heat a building or home.
• Most comfortable. The heat is where you need it!
• Great for people with allergies.
• Safe
• Multiple heat sources can be used.
• Does not lose all its heat when doors open.
• Quiet
• Radiant heat is out of sight. No UGLY tube convectors hanging from ceiling. (Tube convectors also burn the paint off of tall equipment)
• Very little maintenance - + How stable is plastic tubing in concrete?
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Copper and metal pipe have been tried, with pour results. The chloride in the concrete usually corrodes metal which causes leaks. Plastic pipe cannot corrode. The Pex-Al-Pex products are far more stable than regular Pex related to thermal expansion.
- + Can radiant floor be used on main level of homes?
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Yes, through topping pours (gypcrete, liteweight concrete), warmboard, or between the joists, etc.
- + What is needed to get a quote?
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Building size and use. If a heat loss analysis is needed than we need R-values, door sizes, windows, ceiling height.
- + How quick can I get my quote back?
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Depends – usually within 24 hours. CALL RADIANT OUTFITTERS 877-855-2537