HRVs and ERVs require ______________ to clean and replace filters.(Category: AC & Heat Pump) • an HVAC contractor • the homeowner • disassembly of the heat exchanger • a specialist

Answer

HRVs (Heat Recovery Ventilators) and ERVs (Energy Recovery Ventilators) are designed to be user-friendly when it comes to cleaning and replacing filters. Manufacturers typically intend for homeowners to perform this routine maintenance as part of normal system upkeep.