TypePumpCompatible WithGlowworm Betacom 3 2016 Onwards, Betacom 4 2017 Onwards, Easicom 2 2015 Onwards, Easicom 3 2017 Onwards, Energy 2015 Onwards, Essential, Home 2015-2016, Ultimate 2 2015 Onwards, Ultimate 3Supplier Part Number0020207142Brand NameSaunier