Energy recovery ventilator (ERV)
ERV caters to all fresh air needs for any conditioned space. ERV has inbuilt high efficiency recovery wheel.The energy is recovered from conditioned space exhaust and is utilised to precondition the fresh air with out any additional aircon capacity and running cost.
These are suitable for low fresh air requirements. These can be installed as standalone units in all the areas specially where standalone air conditioning is done e.g. spaces with window A/C’s, split A/C’S, Package units.These units can also be installed along with AHU’S. ERV’s units do not have any cooling coil in built and comes in standard sizes and capacities.