Home > Products > Snow Melting Heating Cable And Mat > Snow Melting Self-Regulating Heating Cable
RSR kit easily prevents the ice and snow from forming on roof and in gutter; keeps the house safe from ice snow dam.
RSR heating cable with a prefabricated plug for easier connection to AC power.
Typical applications include gutters, drains, water pipes or regular diameter tanks, valves, flanges.
Brand:
HuanruiPower Ouput:
25,31(W/M)Max. Maintain Temperature:
65℃Max. Exposure Temperature:
85℃Min. Installation Temperature:
-60℃Rated Voltage:
110V-120V/220V-240VBus Wire Gauge:
1.37mm²Outer Jacket:
Fluoropolymer/ThermoplasticCertifications:
CE,EAC,IEx e IIC T6 Gb X,Ex tb IIIC T85°C Db XInterior or Exterior
The heating cable kit with fluoropolymer or thermoplastic outer jacket is non-toxic and suitable for drinking water pipes. The kit is energy saving and environmentally-friendly, it is also UV-proof.
For exterior laying, use additional kits. For interior laying, maximum applicable cable length is 100m.
The unique advantages of Huanrui self-regulating heating cable:
1. Improve the temperature resistance level: The temperature resistance level of the PTC semiconductor irradiation heating matrix can reach 100-110°C as needed to improve operational safety.
2. Reduce the starting current: Huanrui adopts double-layer co-extrusion technology, the starting current in the normal power range reaches <0.3A/M, and the ratio of starting current to steady-state current is less than 3 times.
3. Advanced insulation material: The insulation material is 100% matched with the PTC semiconductor irradiation heating matrix. In addition, it has excellent weather resistance, high temperature resistance, and insulation resistance of >2000MΩ, making it safer and more reliable.
4. New process: Huanrui adopts multi-layer co-extrusion technology. The insulation layer and PTC semiconductor irradiation heating matrix are extruded at the same time and completed in one go. The heating matrix and insulation are seamlessly integrated and cannot be peeled off, completely eliminating moisture and water when immersed, impurities cannot harm the core tape. Improve product service life.
Never overheat or burnout when overlapped. Cut to any length. Easy to install.
RSR roof and gutter heating cable kit
| Part Number | Length/ Meter | Power Output/W | Bus wire gauge/AWG | Part Number | Length/ Meter | Power Output/W | Bus wire gauge/AWG |
| 25RSR2-2 | 2 | 50 | 16 | 31RSR2-2 | 2 | 62 | 16 |
| 25RSR2-4 | 4 | 100 | 16 | 31RSR2-4 | 4 | 124 | 16 |
| 25RSR2-6 | 6 | 150 | 16 | 31RSR2-6 | 6 | 186 | 16 |
| 25RSR2-8 | 8 | 200 | 16 | 31RSR2-8 | 8 | 248 | 16 |
| 25RSR2-10 | 10 | 250 | 16 | 31RSR2-10 | 10 | 310 | 16 |
| 25RSR2-15 | 15 | 375 | 16 | 31RSR2-15 | 15 | 465 | 16 |
| 25RSR2-20 | 20 | 500 | 16 | 31RSR2-20 | 20 | 620 | 16 |
| 25RSR2-25 | 25 | 625 | 16 | 31RSR2-25 | 25 | 775 | 16 |
| 25RSR2-30 | 30 | 750 | 16 | 31RSR2-30 | 30 | 930 | 16 |
| 25RSR2-35 | 35 | 875 | 16 | 31RSR2-35 | 35 | 1085 | 16 |
| 25RSR2-40 | 40 | 1000 | 16 | 31RSR2-40 | 40 | 1240 | 16 |
| 25RSR2-45 | 45 | 1125 | 16 | 31RSR2-45 | 45 | 1395 | 16 |
| 25RSR2-50 | 50 | 1250 | 16 | 31RSR2-50 | 50 | 1550 | 16 |
Anhui Huanrui Heating Manufacturing Co.,Ltd provides self-regulating and constant wattage heating cables for industrial and residential applications. Our certified solutions offer reliable freeze protection and temperature maintenance. Trusted by global clients. Contact us today.
Jingsan Road, Feidong Economic Development Zone, Hefei
Copyright © 2025 by Anhui Huanrui Heating Manufacturing Co.,Ltd Privacy Policy
EN
