HEATIT In-Line Pipe Heat Cable 20 ft

Last updated: November 9, 2026

HEATIT In-Line Pipe Heat Cable 20 ft

For a buried or hidden water line that can’t be wrapped from outside, such as a lake or spring intake. It costs far more per foot than an external cable.

  • 20 ftLength
  • $6.00/ftPrice per foot
  • Self-regulatingType
Check price at Amazon$119.99

Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Goes inside the pipe, for buried or enclosed lines you can’t wrap
  • Built-in GFCI plug
  • Certified to NSF 61 for drinking water
Cons
  • About $6 per foot
  • Output and warranty not published

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

Heating
Heated length20 ft
Heating typeSelf-regulating
Built-in thermostatNo
Installation
ConnectionPlugs in
Safety and warranty
Safety listingCSA
Ground-fault protectionBuilt into the plug

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