You are hereHome > Products > Spares > Pilot Unit Pilot Unit £65.02 Pilot Unit £65.02 Returns policy × Features and Benefits Compatible with: British Gas BGC2 540, Ultimate 541, Decadent 541 To be fitted by a suitably qualified/ competent person Specifications Product Identification Product model number0571809 EAN5053285047258 Dimensions Weight (kg)0.10 Dimensions Height (mm)40.00 Depth (mm)170.00 Width (mm)220.00