# Yurnomy 100FT Self-Regulating Pipe Heat Tape, 120V, 5W/FT, -40°F Protection Protect exposed water pipes in cold weather with Yurnomy self-regulating heat tape in a 100FT length. - [Original product page](https://www.ofertitastop.com/us/product/yurnomy-100ft-self-regulating-pipe-heat) - [View offer](https://www.ofertitastop.com/us/visit/yurnomy-100ft-self-regulating-pipe-heat) - Market: US - Language: en-US - Currency: USD - Product updated: 2026-11-06T03:08:12.481Z - Brand: Yurnomy - Model: 100FT - MPN: 6-200FT - SKU: ofertitastop-us-163047 - Category: Hardware > Plumbing > Plumbing Pipes - Source store: amazon US - Active deal: Yes - Price: 79.98 USD - Previous price: 101.99 USD - Discount: 22% - Rating: 4.8 / 5 - Reviews: 35 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## Description Self-regulating heat output helps keep water pipes warm as surrounding temperatures change, making this Yurnomy heat tape a practical choice for exposed plumbing in cold weather. The 100FT cable works with PVC, PEX, and metal pipes, with straight, spiral, or overlap installation options to suit different pipe layouts. Use it for outdoor water lines, RV systems, basements, crawl spaces, barns, or cabins. How can one cable adapt to changing conditions? Its self-regulating core adjusts heat output according to the surrounding temperature. ## Why it’s worth it When winter protection is the priority, this cable combines a long 100FT length with temperature-responsive heating. It is designed to help protect pipes from freezing in temperatures as low as -40°F, which makes it relevant for exposed residential plumbing and water lines in places such as farms, barns, and cabins. The 120V, 5W/FT rating gives you key electrical and heating details when planning a pipe-warming setup. Unlike an approach that depends on manually adjusting its heat output, the self-regulating core responds to surrounding temperatures. That built-in adjustment helps provide steady pipe warming while limiting unnecessary energy use. The cable can also be installed in an overlap, giving it flexibility for different pipe routes. ## Highlights Compatibility with PVC, PEX, and metal pipes makes the cable useful across several common plumbing materials. Choose a straight or spiral route for your pipe layout, or use the overlap method where appropriate. These installation options help adapt the cable to outdoor water lines as well as plumbing in basements and crawl spaces. The UV-resistant TPE outer jacket is designed for outdoor exposure to sunlight and moisture. That construction suits water lines in exposed locations, including RV water systems and farm or cabin plumbing. For a practical winter setup, route the cable along the water pipe and select an installation method that fits its shape and location. Its stated freeze-protection range reaches -40°F, while the self-regulating design adjusts heat output to surrounding temperatures. Together, these features make it a focused choice for warming water pipes through cold-weather conditions rather than a general-purpose heating cable. ## How to use it Select the pipe run that needs winter protection, then plan a straight, spiral, or overlap installation around its layout. The cable is compatible with PVC, PEX, and metal pipes, so it can be considered for different water-line materials. Its flexible construction supports use in locations such as outdoor plumbing, RV systems, basements, crawl spaces, barns, and cabins. Follow the product’s installation instructions for your specific setup and electrical connection. ## Questions before you buy **Which pipe materials can it be used with?** It is designed for PVC, PEX, and metal water pipes, covering several common plumbing materials. **How cold is it designed to protect against?** The stated freeze-protection range reaches temperatures as low as -40°F. **Can the cable overlap during installation?** Yes. Overlap installation is supported, along with straight and spiral routing, so the layout can suit different pipe runs. ## Is it worth it? For someone protecting exposed water lines through winter, the Yurnomy 100FT heat tape brings together a documented -40°F freeze-protection range, self-regulating output, and compatibility with PVC, PEX, and metal pipes. Its outdoor-oriented TPE jacket and flexible routing options make it a useful fit for plumbing in homes, RVs, farms, barns, and cabins where pipe warming is needed. ## Images ![Yurnomy 100FT Self-Regulating Pipe Heat Tape, 120V, 5W/FT, -40°F Protection — 1](https://www.ofertitastop.com/i/QwKQbgt8QngmCdxzN3zenURCgfZ-C92ysODSMSVlso4AzHnvbk1oiTD0_KCq6A4xg3MC7MHdhI7GqAZatyarNkcg75JLMotXQYHcJmmMBGuWbkaLJB8ukg.jpg) ![Yurnomy 100FT Self-Regulating Pipe Heat Tape, 120V, 5W/FT, -40°F Protection — 2](https://www.ofertitastop.com/i/_U-bs-kbJTFFveFHn81zsl-rud6l2ocZM3gbYtQ0wvevVKwZx4qnQtfl_yYMZ5_M53787mfUeAw7sDN_lc_9it6JxwdLdW2mwcxksSTImDBlNKFxo7hhmg.jpg) ![Yurnomy 100FT Self-Regulating Pipe Heat Tape, 120V, 5W/FT, -40°F Protection — 3](https://www.ofertitastop.com/i/I-uCQw3dug3_TqvpWg5dEMCPv4i4wVGqyKeRckNQmJ6qWzqnX1x9l8jwdNdu932dxLPX9J4iMp8YJXpCpCDDNp8Z5sTD5KZeH6V_zmib5Gyh4nj5FPA89g.jpg) ![Yurnomy 100FT Self-Regulating Pipe Heat Tape, 120V, 5W/FT, -40°F Protection — 4](https://www.ofertitastop.com/i/WfgxR5jezvUH_F8HxrgjtdeuUAjGRZ-ypL5tRiqoLyNFyHZ2SEIcG8xcN_dtRd2tVy2_qpNs59Q3B54uFb1Jkv5B63B9l3Orwg03BO6bYZLawj_DPPDleA.jpg) ![Yurnomy 100FT Self-Regulating Pipe Heat Tape, 120V, 5W/FT, -40°F Protection — 5](https://www.ofertitastop.com/i/QAJ93kmEF5xog9ac3wB43v_an8J2I-zd0cBctqpVBsob85CqC0kZJhbbAt_oyA0hpmssHOHQus3_6G1RwIsMxY2gwtq5-s7ueYBg83RbzAKuzREHFGU-8Q.jpg)