Heater Products
Water Freeze Prevention Device NF Auto Heater ES/ESL Type
This is a self-temperature-controlled water supply anti-freeze device in which the heating element itself determines its temperature and continuously controls the amount of heat generated.
It has a safe design that has good responsiveness and quick temperature rise, and does not allow any part of the temperature to rise above a certain level.
Additionally, since it does not use a thermostat, there is no need to worry about control devices such as thermostats breaking down.
Additionally, since it does not use a thermostat, there is no need to worry about control devices such as thermostats breaking down.
Features
- This is a self-temperature control type in which the entire heating element detects the ambient temperature and automatically controls the amount of heat generated. (common)
- Since the initial resistance value when electricity starts is low, the temperature rises quickly even when it suddenly gets cold. (common)
- Easy installation by laying the heating element vertically along the piping. (common)
- Since it does not use a thermostat, no space is required to install a thermostat. (common)
- The connection mold is equipped with a power indicator lamp that displays the power status. (ESL type)
- Ideal for various resin pipes such as cross-linked polyethylene pipes and polybutene pipes. (common)
heating element structure
Power consumption comparison (per 1m when stable)
Use
- Preventing water and hot water supply piping from freezing
- Preventing metal piping from freezing
- Preventing resin pipes from freezing
- Preventing freezing of pipes using the sheath header method
When a heat insulation tube is attached
Construction
Product catalog
For more information on the NF auto heater, please download and check the catalog below.
