Widely used in solar water heaters, water pipes and all kinds of domestic water pipeline heat preservation and the media to maintain a temperature range of 0 ~ 20 ℃. 
 When using this product for solar water heaters, insulation, thaw, remember to configure the leakage protection switch. 
 Band maximum use of length and load size and band size of the conductive core section, more than 10m length of the tube with heat, be sure to refer to the Design Manual for thermal design selection in order to avoid misuse. 

 The band end of the fire envelope irradiation crosslinked flame-retardant heat shrinkable tube, such as the use of insulating tape, a long time will be short-circuit, 
 The water heater dedicated band for the user with a special heat-shrinkable tubing. 

 Special series of solar water heaters, heating cable core with part of a composite made of conductive nano-materials and polymers, uniform squeeze wrapped in two parallel metal wires, cross-linked, with the rapid warming in cold environments, small starting current, 
 Automatically adjust the size of the output power according to the water heater piping and low temperature, length can be freely cut cut, no high temperature overheating, easy to install, easy to maintain a variety of advantages, effectively prevent the preferred product of the solar water heater pipes frozen block.