Best HRV / Discussions

...best profit, so the page may help as well - How to choose between an HRV and ERV home ventilation system: which is best?  

...best models? There are a few brands of ductless HRV and HRVs, we don’t have a particular brand to recommend over another though there are a few options among ductless HRV & ERV units here.  Having chosen a unit, our install video might be useful, and this page also discusses the pros and cons of the system as well....

...HRV OPTION 2 - This seems like it can be super comfy but may have issues due to overheating, not able to cool bedrooms well at night etc. Slab concrete with insulation outside of slab Legalett air heated radiant in slab (zoned) (bedrooms might get too warm at night?) ERV/HRV heat pump with AC cooling (zoned) (not sure ...

...HRV and ERV, a heat recovery ventilator or energy recovery ventilator. Calculating the fresh air requirements of a home as well as proper placement of ducts are not easy calculations to make, so this is best left to licenced HVAC installers. All too often a DIY ventilation job or one done by an overly-confident but ine...