Vaillant Sensor NTC (CH Flow/CH Return) Full Gloss Solvent-based satin finish formulation that

Solvent-based satin finish formulation that is tough

It features a 50/40mm size

Matte finish with a smooth

Crown Contract Vinyl Matt is a smooth trade quality emulsion with good coverage

synthetic tape impregnated with petrolatum gel and are used to provide long term corrosion protection steel

Vaillant Sensor NTC (CH Flow/CH Return) Full Gloss Solvent-based satin finish formulation thatThe thermistor decreases the circuit resistance as it gets hotter. The electronic control board sends a current to the thermistor and can tell whether a decrease or increase in temperature is needed by the relative resistance provided by the thermistor.