ACV 54428195 base for 11-pin relay

Boiler Priority Relay Socket ACV 54428195 – Reliable Switching Component. ACV 54428195 relay socket manages boiler and domestic hot water priority systems in ACV boilers. Compatible with: Prestige 24 MK2 Prestige 32 MK2 HeatMaster 60 HeatMaster 85 Compact 28 Benefits: Secure relay connection Load resistance OEM-quality performance