Viessmann sensor | 7819967

A Viessmann temperature sensor, supplied with retaining clips and a sachet of valve grease, for Vitodens and Vitovalor boilers. The sensor or thermistor decreases circuit resistance in line with temperature increases. A boiler’s printed control board (PCB) sends a current to the thermistor, deciding whether a decrease or increase in heat is required by reading the relative resistance.

Brand: Viessmann Range Type: Domestic Boiler Parts and Accessories Weight: 32.00000 Model For Use With: 100 WBPJA 25kW Combi, 100-W B1HA 26kW System ErP, 100-W B1KA 26kW Combi ErP, 111 W B1LD 26kW, 200 WB2A – System, 200 WB2B 35kW Combi, 200-W B2HB 35kW, Vitovalor 300-P C3TB 26kW, 050 W BPJC 29 kW, 050 W BPJC 35 kW, 100 WB1B 16 kW Heat Only, 100 WB1B 26 kW Boiler Section: Control Panel Boiler Range: Vitodens, Vitovalor By Model Number: 100 WB1A – 24kw Combi, 100 WB1A – 24kw System, 100 WB1C 35kW C, 100 WB1C 30kW Combi, 100 WB1C 26kW System, 100 WB1C 26kW Combi, 100 WB1B 35 kW System, 100 WB1B 35 kW Combi, 100 WB1B 30 kW Combi, 100 WB1B 26 kW System, 100 WB1B 13 kW Heat Only, 100 WB1A Compact 24kw Supplier Product Code: 7819967 Type: Sensor