Nortek is ErP ready – are you?
Nortek’s ErP compliant range includes Preeva EC (heating and ventilation unit) which provides combined heating and ventilation with optional cooling. The units are available with a wide range of heat outputs and cooling capacities. The units are available as noncondensing heaters with thermal efficiencies above 91% or fully condensing heaters with thermal efficiencies of 102% (ncv).
Warm air heaters are subject to Lot 21 of the directive and radiant heaters Lot 20. Minimum efficiencies for warm air is now 72% and radiant heaters is now 74%. Crucially, these minimum criteria are applicable for both new installations and when replacing existing products.