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Electric Floor Heating Accessories

Accessories for Electric Radiant Floor Heating Systems

Electric Floor Heating Accessories include products used to support the installation, monitoring, and maintenance of electric floor heating systems. Electric floor heating accessories are used alongside heating mats and heating cables during floor heating installation to help ensure proper placement, operation, and system protection. Products in this category include underlayment and insulation boards, repair kits, installation alarms, temperature sensors, and electrical relays. These accessories are used across tile and floor heating installations where electric radiant heating systems are installed in residential and commercial environments.

SunTouch Plastic 3/8" x1/2" U-Notch Cable Trowel

SunTouch
Original price $0.00 - Original price $0.00
Original price $0.00
$21.22
$21.22 - $21.22
Current price $21.22

The SunTouch Cable Trowel is designed for applying mortar over SunTouch electric floor heating systems. Made from durable plastic, this trowel help...

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Original price $0.00 - Original price $0.00
Original price $0.00
$21.22
$21.22 - $21.22
Current price $21.22
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Nuheat Install Pro Alarm

Nuheat
Original price $42.00 - Original price $42.00
Original price $42.00
$42.00
$42.00 - $42.00
Current price $42.00

The Nuheat® Install Pro Alarm is an electrical fault monitoring device used during installation of line-voltage floor heating systems. It continuou...

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Original price $42.00 - Original price $42.00
Original price $42.00
$42.00
$42.00 - $42.00
Current price $42.00
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Nuheat Membrane

Nuheat
Original price $177.00 - Original price $476.00
Original price $177.00
$177.00 - $476.00
$177.00 - $476.00
Current price $177.00

Nuheat® Membrane is a tile underlayment membrane engineered for uncoupling, decoupling, crack isolation, and vapor management while simplifying the...

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Original price $177.00 - Original price $476.00
Original price $177.00
$177.00 - $476.00
$177.00 - $476.00
Current price $177.00

Nuheat Membrane Sheet

Nuheat
Original price $35.00 - Original price $42.00
Original price $35.00
$35.00 - $42.00
$35.00 - $42.00
Current price $35.00

Nuheat® Membrane Sheet is a tile underlayment membrane designed for uncoupling, decoupling, and crack isolation while supporting streamlined instal...

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Original price $35.00 - Original price $42.00
Original price $35.00
$35.00 - $42.00
$35.00 - $42.00
Current price $35.00

Nuheat Floor Sensing Probe

Nuheat
Original price $39.00 - Original price $39.00
Original price $39.00
$39.00
$39.00 - $39.00
Current price $39.00

Nuheat® Floor Sensing Probe is a temperature sensor designed for use with compatible Nuheat floor-sensing thermostats. The probe measures floor tem...

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Original price $39.00 - Original price $39.00
Original price $39.00
$39.00
$39.00 - $39.00
Current price $39.00

Nuheat Cable Guides

Nuheat
Original price $5.00 - Original price $5.00
Original price $5.00
$5.00
$5.00 - $5.00
Current price $5.00

Nuheat® Cable Guides are used to secure Nuheat cables directly to the subfloor when installing without a membrane system. The guides snap together ...

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Original price $5.00 - Original price $5.00
Original price $5.00
$5.00
$5.00 - $5.00
Current price $5.00

SunTouch ConnectPlus Smart Sensor

SunTouch
Original price $0.00 - Original price $0.00
Original price $0.00
$74.00
$74.00 - $74.00
Current price $74.00

The SunTouch ConnectPlus Smart Sensor provides peace of mind by offering wireless communication to the SunStat ConnectPlus thermostat. It reports b...

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Original price $0.00 - Original price $0.00
Original price $0.00
$74.00
$74.00 - $74.00
Current price $74.00

Nuheat Lead Wire Repair Kit

Nuheat
Original price $130.00 - Original price $130.00
Original price $130.00
$130.00
$130.00 - $130.00
Current price $130.00

Nuheat® Lead Wire Repair Kit is designed for repairing damaged cold lead wires on Nuheat electric floor heating mats. The kit provides replacement ...

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Original price $130.00 - Original price $130.00
Original price $130.00
$130.00
$130.00 - $130.00
Current price $130.00

Nuheat Cable Repair Kit

Nuheat
Original price $49.00 - Original price $49.00
Original price $49.00
$49.00
$49.00 - $49.00
Current price $49.00

Nuheat® Cable Repair Kit contains the components required to repair a damaged Nuheat heating cable during installation. The kit includes conductor ...

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Original price $49.00 - Original price $49.00
Original price $49.00
$49.00
$49.00 - $49.00
Current price $49.00

Warmup DCM-PRO Peel & Stick Membrane Roll

WarmUp
Original price $0.00 - Original price $0.00
Original price $0.00
$411.28
$411.28 - $411.28
Current price $411.28

The Warmup DCM-PRO Peel & Stick Membrane Roll offers fast, secure, and easy installation for electric underfloor heating systems. Designed for ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$411.28
$411.28 - $411.28
Current price $411.28

Warmup DCM-PRO Peel & Stick Membrane Sheets – 10 Sheet Box

WarmUp
Original price $0.00 - Original price $0.00
Original price $0.00
$242.25
$242.25 - $242.25
Current price $242.25

The Warmup DCM-PRO Peel & Stick Membrane is a premium uncoupling and heating membrane designed for quick installation and long-lasting floor pr...

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Original price $0.00 - Original price $0.00
Original price $0.00
$242.25
$242.25 - $242.25
Current price $242.25

Warmup DCM-PRO Fleece Back Membrane Sheets – 10 Sheet Box

WarmUp
Original price $0.00 - Original price $0.00
Original price $0.00
$216.60
$216.60 - $216.60
Current price $216.60

The Warmup DCM-PRO Fleece-Back Membrane is a premium uncoupling and anti-fracture solution designed for use with Warmup electric radiant floor heat...

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Original price $0.00 - Original price $0.00
Original price $0.00
$216.60
$216.60 - $216.60
Current price $216.60

Warmup DCM-PRO Fleece-Back Membrane

WarmUp
Original price $0.00 - Original price $0.00
Original price $0.00
$400.22
$400.22 - $400.22
Current price $400.22

Warmup DCM-PRO Fleece-Back Membrane is a TCNA-tested anti-fracture underlayment designed for use with the DCM-PRO electric floor heating system. It...

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Original price $0.00 - Original price $0.00
Original price $0.00
$400.22
$400.22 - $400.22
Current price $400.22

SunTouch LoudMouth Installation Monitor

SunTouch
Original price $0.00 - Original price $0.00
Original price $0.00
$29.85
$29.85 - $29.85
Current price $29.85

The SunTouch LoudMouth Installation Monitor helps protect your electric heating wire elements by sounding an alarm if they are cut or damaged durin...

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Original price $0.00 - Original price $0.00
Original price $0.00
$29.85
$29.85 - $29.85
Current price $29.85
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SunTouch HeatMatrix Uncoupling Membrane

SunTouch
Original price $0.00 - Original price $0.00
Original price $0.00
$121.20 - $401.60
$121.20 - $401.60
Current price $121.20

SunTouch HeatMatrix Uncoupling Membrane is a decoupling underlayment designed to simplify heating wire installation while helping manage substrate ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$121.20 - $401.60
$121.20 - $401.60
Current price $121.20

SunTouch Power Lead Splice Kit

SunTouch
Original price $0.00 - Original price $0.00
Original price $0.00
$21.88
$21.88 - $21.88
Current price $21.88

Introducing the SunTouch Power Lead Splice Kit, the perfect solution for fixing damaged connections on Watts Radiant electric floor warming mats or...

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Original price $0.00 - Original price $0.00
Original price $0.00
$21.88
$21.88 - $21.88
Current price $21.88
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SunTouch Heating Wire Repair Kit

SunTouch
Original price $0.00 - Original price $0.00
Original price $0.00
$29.85
$29.85 - $29.85
Current price $29.85

The SunTouch Heating Wire Repair Kit is designed for use with Custom TapeMat®, TapeMat®, UnderFloor Mat, and WarmWire® systems. This kit contains e...

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Original price $0.00 - Original price $0.00
Original price $0.00
$29.85
$29.85 - $29.85
Current price $29.85
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Nuheat Relay

Nuheat
Original price $99.00 - Original price $100.00
Original price $99.00
$99.00 - $100.00
$99.00 - $100.00
Current price $99.00

Nuheat® Relay is an electrical control device used to allow a single thermostat to manage multiple radiant floor heating circuits. It functions as ...

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Original price $99.00 - Original price $100.00
Original price $99.00
$99.00 - $100.00
$99.00 - $100.00
Current price $99.00

Nuheat Mat Repair Kit

Nuheat
Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00

Nuheat® Mat Repair Kit is designed to repair damaged resistance wire sections in Nuheat electric floor heating mats. The kit provides the component...

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Original price $40.00 - Original price $40.00
Original price $40.00
$40.00
$40.00 - $40.00
Current price $40.00
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Electric Radiant Floor Heating Accessories

Electric floor heating accessories are products used to support the installation, monitoring, protection, and long-term operation of electric radiant floor heating systems. These heating accessories work alongside electric heating mats and heating cables to help ensure proper placement, reliable operation, and consistent heat output across interior floor installations.

This collection includes floor heating accessories such as underlayment and insulation boards, installation alarms, temperature sensors, repair kits, and electrical relays used in tile and floor heating projects for residential and commercial environments. Using compatible radiant heat accessories helps improve installation efficiency and supports dependable system performance.

Heating accessories play an important role in layout, testing, and protection of electric floor heating systems before floor coverings are installed. Proper accessory selection helps reduce the risk of installation errors and supports long-term system reliability.

Types of Floor Heating Accessories

  • Underlayment & Insulation Boards: Provide a stable base and help improve heat efficiency
  • Installation Alarms: Monitor heating cable integrity during installation
  • Temperature Sensors: Measure floor temperature for system control
  • Repair Kits: Used to repair damaged heating cables or mats
  • Electrical Relays & Controls: Support proper power delivery and system operation

Selecting the Right Heating Accessories

  • System Type: Confirm compatibility with your heating mat or heating cable system
  • Subfloor Condition: Determine whether underlayment or insulation boards are required
  • Monitoring Needs: Use alarms or sensors to help verify proper installation
  • Electrical Requirements: Select accessories that meet voltage and control specifications

Common Applications

Electric floor heating accessories are used in bathrooms, kitchens, living areas, basements, and other interior spaces where radiant floor heating systems are installed beneath tile or other floor coverings.

Installation & System Support

Using the proper floor heat accessories helps support correct installation and long-term system performance. Radiant heat accessories assist with layout, testing, protection, and repair of electric floor heating systems to help ensure reliable operation over time.

Frequently Asked Questions

What are electric floor heating accessories used for?

Electric Floor Heating Accessories are used to support installation, monitoring, protection, and maintenance of electric radiant floor heating systems.

Do I need underlayment for electric floor heating?

Many installations use underlayment or insulation boards to create a stable surface and help improve heat efficiency. Always follow system manufacturer recommendations.

What is an installation alarm?

Installation alarms monitor heating cable continuity during installation and alert installers if a cable is damaged.

Can heating cables be repaired?

Yes. Electric Floor Heating Accessories include repair kits designed to fix damaged heating cables or mats when approved by the system manufacturer.