Articles on ERV HRV
ERV HRV Electrical Wiring Requirements: A Minnesota Guide
Hardwired ERVs and HRVs need a dedicated circuit, controls rough-in, and a furnace interlock. Here is what Minnesota code requires for each scope.
10 min read
Hardwired ERVs and HRVs need a dedicated circuit, controls rough-in, and a furnace interlock. Here is what Minnesota code requires for each scope.
10 min read