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Nuheat - 12 Sq Ft Radiant Floor Heating Cable (120V)

SKU# N1C012

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Retail: $252.14

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New item-replaces Nuheat cable kit N1C009012 which is discontinued by Nuheat.

Nuheat Cable is an Electric Radiant Floor Heating system designed to allow installers to customize the layout instantly making adjustments to the floor heating coverage for any room. The flexible installation method lets you heat floors with curves or angles and work around obstructions like floor heating vents.


  • Recently redesigned for better performance and easier installation it is in stock today.
  • Thinnest power lead and connection joint keeps your floor profile low and eliminates notching of sub floor
  • New Cable Guide design ensures they lay flat and plastic material won't nick the cable
  • Cables guides (each is 12 in. long) are included in the box
  • Zero EMF cable design uses 2 conductors twisted for active EMF cancelling
  • Halfway point is marked on each cable so you can adjust if needed
  • 25 Year Manufacturer warranty
  • Available in sizes to heat 8 to 120 SF in 120v or 15 to 240 SF in 240v
  • Nuheat Cable is an alternative to Custom Nuheat Mats, but takes more time, effort and thought since you determine and customize the layout as you go. Like Nuheat Mats, Nuheat Cables are approved for use in wet areas including shower floors and seats.
    Nuheat Cable kits include enough cable guides for installation and extras are available for purchase. A Nuheat thermostat is required and sold separately.



    UPC 620713030028
    Voltage 120VAC
    Cable Length 47' ft. feet
    Cable Length (inches) 564"in. inches
    Cable Length (meters) 14.33m
    Watts Per SF 12 Watts per Sq Foot
    Heat Output BTUs per SF 41 BTU per Sq Ft/Hour
    Heating Power : Total BTU's 492 BTU total
    Manufacturer Pentair
    Power Lead Type TEW Wire with Stainless Steel ground braid rated to 105 C and 300v max.
    Power Lead Length 10 Feet
    Power Lead Wire Gauge 18 AWG
    Packaging Cardboard box
    Heating Wire Spacing 3" on center only
    Ohms Reading (resistance value) 98 (Range is 93-108 ohms) Nuheat ohms range is -5% to +10%
    EMF (Electro Magnetic Field) Zero EMF
    Controls/Thermostat is required for operation Nuheat Floor sensing thermostat
    Conduit required for Power Leads Conduit is required for Power Leads
    Instructions + Video

    Instructions + Video

    Instruction Manual
    Skill Level Running Cable more difficult + more time than MATS. Installation only by qualified persons. Electrician recommended for wiring
    Maximum Circuit Load 15 Amps
    Maximum Circuit Overload Protection 20 A Breaker.
    Full Length End-to-End ground wire Yes.
    Repairable Heating Wire Yes, Wire can be repaired. Repair kits and assistance available.
    Shower Installation Yes, can be installed in a tiled shower.
    Installation Layout Map customized for my project Yes - see examples. We provide Layout Maps only for MATS
    Expected Floor Temperature This is dependent on many factors. A well-insulated floor can ensure better performance.
    Insulation Recommended Yes; under slabs or framed floors. Cork or similar on top of Concrete Subfloor as thermal break
    Indoor / Outdoor INTERIOR floor heating Application only. Embedded in Mortar only
    Installation On Sub Floor on TOP of Sub Floor (Plywood, backer board, concrete)
    Distance from Wax Ring at toilet flange Install 4 - 6 inches away; can be under front of toilet. Approx 20" from wall
    Trowel Size recommended minimum 3/8" x 1/4". Works for most ceramic tile; verify with tile/mortar manufacturer
    Trowel type Recommended Heavy Duty Plastic PRO-Trowel
    Cut Warning No. Never cut the heating elements to shorten
    Minimum Installation Temperature 50 Degrees F / 10 Degrees C
    More Details

    More Details

    What's In The Box (1) 47ft spool of cable, 12 cable guides
    Brand Name Nuheat
    Flooring Type Tile & Stone, Engineered Hardwood, Laminate, Vinyl, Concrete, Carpet
    Warranty from Manufacturer 25 years
    Heated Area Size Covered 12
    Amp Draw 1.2
    Total Watts 144 watts
    Installation Style Heating Cable secured to floor using cable guides (track). Guides are secured to floor with tape, screws or glue.
    Custom Size Options None. Standard lengths only. No customization
    Cable strap or guides Cable guides are included in the kit
    Acceptable Floor Coverings Tile, Stone,Granite, Marble, Slate, Engineered wood, Laminate
    Made In USA Made in Canada from a majority of USA components.

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