Lennox Offers Hydraulic Module eDrive

To get an efficient and economical HVAC system, the variable water flow in the primary system is one of the best solutions. Lennox offers the eDrive, a variable speed drive water pump option (with single or double pump) which modulates the water flow through the evaporator and reduces energy costs, available on chillers and heat pump from 20 to 1,000 kW.