Information library Warranty Terms & ConditionsWarranty Terms & Conditions Key features Power: 3kW – 90kW Types: Flange and Screw-In WRAS Approval: Yes Compatible with Imperium System 13 Versions Available Suitable for HPLST Tanks ElectrificationCondensing water heatersAir source heat pumpsGas-Fired BoilersHeat Pump PackagesElectric Water HeatersWater source heat pumpsGas standard efficiencySolar ThermalIndirect / CalorifiersThermal store & Preheat vesselsWater HeatersStorage vessels