Glow worm Thermistor Thermometric Sensor 801722

National Shower Spares

Glow Worm Thermistor Thermometric Sensor (801722). The Glow-worm replacement thermistors decrease circuit resistance in line with temperature increases. A boiler's printed control board sends a current to the thermistor, deciding whether a decrease or increase in heat is needed by reading the relative resistance. It is designed for use in Eden, HXI, CXI, British Gas, C-CI and SXI boilers. Compatible with Glow-worm HXI, SXI, CXi and CI. Genuine brand new Glow Worm product, covered by a Glow Worm manufacturer's guarantee.

City Plumbing

The Glow-worm replacement thermistors decrease circuit resistance in line with temperature increases. A boiler's printed control board sends a current to the thermistor, deciding whether a decrease or increase in heat is needed by reading the relative resistance. It is designed for use in Eden, HXI, CXI, British Gas, C-CI and SXI boilers.

Direct Heating Spares

Glow-worm 801722 Thermistor Thermometric Sensor - CXI/HXI/SXI. Genuine brand new Glowworm Boiler Spares product, covered by a Glowworm Boiler Spares manufacturer's guarantee.

Amazon

Glowworm CXi HXi SXi Thermistor 801722 (E84-003) Genuine Part, Manufacturer: Glow-worm 30SXI thermistor sensor 801722