QuietWalk underlayment can be used under engineered click hardwood flooring. An engineered wood floor is constructed of layers of both hardwood and plywood, where solid hardwood is a solid piece of wood with no layers. Usually installed as floating floor installation type.

Can QuietWalk underlayment be installed under carpet?

QuietWalk underlayment is designed for floating floors meaning laminate and engineered hardwood. We do have a product QuietWalk Carpet Pad that has the same benefits and is made for carpet installations. You can find that product here: https://mpglobalproducts.com/carpet-pad/products/quietwalk-carpet/

Can QuietWalk underlayment be installed with luxury vinyl plank?

QuietWalk underlayment can not be used with Luxury Vinyl Underlayment. For vinyl plank flooring, we have a product QuietWalk Luxury Vinyl, which has been specifically created for luxury vinyl plank floors. QuietWalk Luxury Vinyl can be found here: https://mpglobalproducts.com/flooring-underlayment/products/quietwalk-luxury-vinyl/

Do I need an extra vapor barrier when installing this on a concrete sub-floor?

We recommend to complete a calcium chloride test to find out the how much moisture your concrete floor is emitting. If the moisture results are equal to or less than 5 lbs / 1000 sq ft, then additional vapor barrier is not needed. However, installing an additional 6-mil vapor barrier provides complete protection from moisture and gives you ease of mind for your new flooring.

Can this be used with a radiant heat floor?

Yes, QuietWalk actually benefits a heated floor system. QuietWalk has an R-Value you 0.58 creating a thermal break between your sub-floor and flooring. This prevents heat from sinking into your sub-floor, sending more heat to your floors.

How often do I need to replace QuietWalk?

The only time you will need to replace QuietWalk is when laying down a new floor.

Have any air emission test been done?

Yes, we have done and passed indoor air quality tests and are third party certified through UL GREENGUARD Gold. You find the certification here: https://mpglobalproducts.com/_storage/_products/quietwalk/QuietWalkGreenGuardGoldCertification.pdf

Can I use this with a laminate floor that has built in underlayment?

You can use this underlayment for laminate plank with built-in underlayment. QuietWalk’s compression resistance exceeds the requirement for pre-attached flooring that is greater than 29 psi @50% per ASTM D1667. The high compression resistance assures that the underlayment will not contribute to floor decoupling.

Does this have a built-in adhesive strip?

It does have a built in adhesive strip. No need to purchase additional tape.

Does this make the floor feel squishy or bouncy?

No, this product does not make your floor feel squishy or bouncy. It actually makes it feel and sound like a real wood floor.It actually makes it feel and sound more like a real wood floor.

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  • What is a good temp setting for radiant heat floor?

    We find that 73 degrees is the right temperature to set your thermostat for floor heating. When your floor heats up, the warmth will transfer through your body compared to force air units. The temperature also depends on how you like your comfort.

    Can the flooring get too hot?

    With the QuietWarmth floor heating systems, the mats can not go past 85 degrees. This will not burn or heat up the flooring.

    Can QuietWarmth be used in a bathroom?

    Absolutely. QuietWarmth is the ideal place to install as it will make morning more tolerable with warm feet. The mats are however not regulated to be installed under running water such as shower pans, etc.

    Can I connect multiple QuietWarmth units to 1 thermostat?

    One thermostat can handle up to 150 Sq. Ft. at 120V and 300 Sq. Ft. at 240V. If you have more Sq. Ft., then a power module is needed to extend the power to the same additional square footage.

    How much do heated floors cost?

    QuietWarmth uses 12 watts per square foot, so 30 sq ft would be 360 watts per hour. Utilities bill in kilo-watt hours, so you would divide your kwh charge by 2.77 and multiply it by the number of hours you would run it each day. So if your electric company charges you $0.20 kwh and you run 8 hours a day it is: 0.20 / 2.77 = $0.07 per hour times * 8 hours = $0.56 per day.

    Can these mats be used to heat a room?

    Yes, it can in some situations. A Manual J heat loss calculation is required. Consult your HVAC technician for more accurate calculations.

    Is there any vibrations noise when the film operates due to 60Hz alternating current.

    QuietWarmth will not vibrate during operation.

    Can I connect multiple units to 1 thermostat?

    One thermostat can handle up to 150 sq ft at 120V and 300 sq ft at 240V. If you have more sq ft, then a power module is needed to extend the power to the same additional square footage.

    What underlayment do you recommend using with QuietWarmth product?

    You can use any underlayment however we recommend our Quietwalk underlayment. The reason being it has better R-Value which will help heat rise and the height of the underlayment is the same as the cables of QuietWarmth. When it comes to installation, you can create a channel or trench in the underlayment and not the wood/concrete subfloor. Makes it a much easier installation.

    How long are the pre-attached wires? And how can you extend them?

    Yes. Comes standard with 15-foot lead wires but can be lengthened if needed. You can view the instructions by clicking here or to download PDF here

    Can QuietWarmth be used in a travel trailer?

    Yes, it can be as long as directions are followed and the flooring manufacturer’s recommendations on subfloor preparations are followed. We have heard stories it works great and actually heats the camper when temps drop down to 35-40 deg F.

    Can this be used in a basement that sometimes get water?

    We recommend to install a vapor barrier above the concrete subfloor to eliminate any moisture issues. We are also not approved to be installed under running water such as shower pans or faucets.

    Can I cut it and turn direction on it. Such as a L-shape with one mat?

    You can only cut the mats in length. You can’t cut one side of the mat and make it L-shape. You would be breaking the circuit at that point.

    Looking to replace an electric baseboard by a bathroom. Can the existing power and thermostat lines be used?

    Our system requires the following (In-Line thermostat, thermostat or circuit breaker with built-in GFCI, Dedicated 20 amp circuit). Confirming your existing power and thermostat includes these requirements, you should be good to go. If you want to read more about the installation, you can view the guide here: https://mpglobalproducts.com/_storage/_products/floating-floors/Qwarmth-Float.pdf

    How many amps does one pad generate?

    3×10 120V mat produces 2.73 amps. You can find the amps and watts diagram by visiting the QuietWarmth product pages here: https://mpglobalproducts.com/heated-flooring-systems/products/

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