TOPDURE 120 ft Roof De-Icing Cable
#7 in Roof & gutterFull review
A 120 ft constant-wattage roof kit with clips, priced between the Easy Heat and HEATIT kits per foot.
Amazon $102.99$102.99
120 ft$0.86/ftConstant
3.0/5
A long, low-cost constant-wattage kit for a large shingle roof edge with gutters and downspouts.
- 200 ftLength
- $0.68/ftPrice per foot
- 5 W/ftOutput
- Constant wattageType
Check price at Amazon$136.06
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Low price per foot for a long run
- Pre-assembled with shingle clips and spacers
Cons
- Shingle roofs only, not metal roofs
- Frost King publishes no warranty or safety listing for the kit
- Draws 1,000 W, so give it its own circuit or close to it
The Frost King RC roof cable family
Every Frost King RC roof cable model we rank, smallest first. Ratings compare each against its own use.
| Model | Length | Rating | Price |
|---|---|---|---|
| Frost King RC60 60 ft | 60 ft | 2.7/5 | $64.78 |
| Frost King RC100 100 ft | 100 ft | 2.8/5 | $95.98 |
| Frost King RC200 200 ft (this one) | 200 ft | 3.0/5 | $136.06 |
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its use. How we rank explains each one.
Specifications
| Model number | RC200 |
|---|---|
| Heating | |
| Heated length | 200 ft |
| Rated output | 5 W/ft |
| Total watts | 1,000 W |
| Voltage | 120 V |
| Heating type | Constant wattage |
| Built-in thermostat | No |
| Installation | |
| Connection | Plugs in |
| Roof clips included | Yes |
Alternatives in this use
WarmlyYours Ice Shield 80 ft
#8 in Roof & gutterFull review
A well-documented 80 ft kit for a shingle roof, with plenty of clips in the box.
Amazon $87.24$87.24
80 ft$1.09/ftConstant
HEATIT HIRD 100 ft
#10 in Roof & gutterFull review
A 100 ft plug-in roof and gutter kit with clips in the box, for a typical house eave. It costs more per foot than the Frost King and Easy Heat kits of the same length.
Amazon $108.99$108.99
100 ft$1.09/ftConstant
Compare
Compare the Frost King RC200 200 ft with any other heat cable →
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