You are hereHome Products Spares OPTI-V Spares Relay Board Relay Board £52.26 Relay Board £52.26 RELAY BOARD FREE delivery* on orders over £50 Returns policy 0123456789 FREE delivery* on orders over £50 Returns policy × Description Cellini CLL-OV, Sunningdale SNG20, Volterra VLT-OVTo be fitted by a suitably qualified/ competent person Technical Specifications Product Identification Product model numberSP03/23274/0 Dimensions Height (mm)50.00 Depth (mm)180.00 Width (mm)180.00 Weight (kg)0.09