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Roof and Gutter Deicing Accessories

Roof and Gutter Deicing Accessories

A complete roof and gutter deicing installation needs four things besides the heating cable: a power connection kit to energize the run and seal its end, aluminum clips to hold the cable to the roof, double-sided gutter pads to bond those clips down, and a control to switch the system on. WarmlyYours stocks all of them, so one order covers the whole job.

Mounting hardware does most of the work. Aluminum 3-prong clips attach the cable to asphalt shingle and metal roofs, and 3" x 2" VHB gutter pads bond those clips to the roof or gutter — with ET-94-PRIMER where rubber, EPDM, or another slick surface resists adhesion. Switching is handled separately by roof deicing thermostats and controls. The automatic models pair with temperature and moisture sensors so the cable runs only when ice is actually forming.

Keep a repair kit on hand as well. Ours includes pre-cut heat shrink tubing along with connectors and high-conductive grounding tape — enough to fix a nick or cut in the wiring during installation instead of starting the run over. Ordering your accessories with the system is the simplest part of preparing your radiant heating system for winter.

Essential Roof Deicing Accessories Checklist

Everything a self-regulating deicing run needs beyond the cable itself.

Power Connection Kit One per cable run. The SR-PWR-KIT hardwires the run; the SR-PLUG-KIT gives you a ground-fault-protected plug-in instead. Both include the ET-END-KIT end seal.
Aluminum Roof Clips Gutter heating cable clips hold the cable to shingle and metal roofs — roughly 1 clip per 10 feet of gutter, plus 2 for each downspout.
Gutter Pads & Primer 3" x 2" VHB pads bond the clips to the roof above 50°F. Add ET-94-PRIMER on rubber, EPDM and other surfaces that resist adhesion.
Control & Sensor A roof deicing thermostat and controls switch the cable on. Automatic models add a moisture sensor so the system skips dry cold snaps.

Roof Deicing Power Connection Kits

Ground-fault-protected plug-in and hardwired power kits for ET-SR cables. One kit is required per cable run, and each includes an ET-END-KIT end seal.

Plug-In, Ground-Fault-Protected Power Connection Kit (Includes End Seal Kit JSR12) ET-PLUG-KIT

The SR-PLUG-KIT Ground‑Fault‑Protected Plug‑In Kit (part #JSR08) includes materials for plug‑in installation of roof and gutter deicing systems. The kit provides ground‑fault protection and is cULus Listed for 120V ET‑SR series cables. The SR‑PLUG‑KIT supports 15A and is designed for use with cables up to 107 feet. An ET‑END‑KIT (part #JSR12) is included.

Power Connection Kit (with End Seal Kit JSR12) ET-PWR-KIT

The SR‑PWR‑KIT Power Connection Kit (part #JSR00) includes materials needed for hardwired installations of roof and gutter deicing systems. The SR‑PWR‑KIT is cULus Listed and is suitable for use with ET‑SR series cables. An ET‑END‑KIT (part #JSR12) is included. One required for each individual run of cable.

Gutter Pads, Clips & Adhesives

Gutter heating cable clips, double-sided gutter pads and primer for mounting self-regulating cable to roofs and gutters.

Double sided tape pads (25 per pkg) ET-VHB-PAD-P25

These double‑sided tape pads are used to affix aluminum clips to roof and gutters.


  • 3" x 2" pads
  • 25 pads per package
  • ET‑94‑PRIMER may be needed for sufficient adhesion on some surfaces (refer to primer description for details)
  • Install when temperature is above 50° F for best results
Quart of primer for VHB pad ET-94-PRIMER

Required for use on rubber, EPDM, and some other surfaces to promote adhesion of VHB tape pads. 1‑quart container.

Aluminum 3-prong roof clip (25 per pkg) ET-CL-AL-P25

Ideal for attaching self‑regulating deicing cable to typical roof and gutter surfaces, such as metal and asphalt shingle.


  • 25 clips per package
  • Use ET‑VHB‑PAD‑P25 double‑sided tape pads to affix clips to roof
  • Typical installation recommendations: Gutters — 1 clip per 10 feet of gutter, plus 2 for each downspout; Roofs — 5 clips per triangle in zigzag installation pattern

Frequently Asked Questions

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WarmlyYours self-regulating roof and gutter de-icing cable can be used on rubber or EPDM (Ethylene Propylene Diene terpolyMer) roofs.

The primer that WarmlyYours sells is specifically for adhering clips to EPDM or rubber roofing.

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WarmlyYours self-regulating cable is suitable for use on standard asphalt or wood shingles, angled cedar, tile or terra cotta, slate, flat membrane-type (rubber or EPDM) roofing, and metal roofing. For attaching, the same clips are used for both slate and cedar roofing. Always check local codes for approved methods of heating roofs and gutters.

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WarmlyYours does not recommend installing de-icing systems on ribbed metal roofs. Ribbed and corrugated panel designs typically lack the flat surface area required to properly adhere standard mounting pads and clips. Without a flush mounting surface, heating cables cannot be safely secured to the roof structure. Always evaluate your roof profile and material compatibility before purchasing your de-icing cable.

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Triangles are spaced 15" apart.

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Triangles are spaced 24" apart.

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