Discussions Mechanical systemsVentilationHRV and ERV What is the best ERV on the market ? Save Like Comment(1) Print Share Facebook Twitter Email B What is the best ERV on the market ? Brandon Phelps April 18, 2020Last updated: Sept. 11, 2020 I have recently recieved a quote from Zehnder and it was for a 3200 sq ft home located in clinate zone 7. $11k Q600 ERV I also received a quote from my local mechanical supplier for HRV quote. $3800 Broan HTV 160te What is so beneficial if I choose the ZEHNDER vs. Broan? This is a new construction build that will be energy star certified.