Reddit reviews Panasonic FV-04VE1 WhisperComfort ERV (Energy Recovery Ventilator), Ventilation Fan, Balanced Air Solution, Extremely Quiet, Long Lasting, Easy to Install, Code Compliant, Energy Star Certified, White
We found 3 Reddit comments about Panasonic FV-04VE1 WhisperComfort ERV (Energy Recovery Ventilator), Ventilation Fan, Balanced Air Solution, Extremely Quiet, Long Lasting, Easy to Install, Code Compliant, Energy Star Certified, White. Here are the top ones, ranked by their Reddit score.
QUIET, BALANCED VENTILATION: WhisperComfort cleans air and exchanges heat between incoming and outgoing exhaust air, all while operating so quietly that you might not know it's on.LONG LIFE, GUARANTEED: Panasonic ventilation fans use less energy to move larger volumes of air. Less energy leads to less overheating and motor failure, saving you on repair costs. Included 3-year limited warranty.CLEAN AIR AND SAVE ENERGY: Capillary Core cleans air as it exchanges heat between incoming and outgoing exhaust air. Filters are easy-to-remove and clean. Thermal fuse protection feature is availableEASY-TO-INSTALL: Designed for 4" ducts, WhisperComfort includes necessary mounting hardware and is easy-to-install.CODE COMPLIANT: This product is ENERGY STAR certified and complies with ASHRAE 62.2, LEED, and Washington VIAQ codes and standards.
Consider an air exchanger -
https://www.amazon.com/dp/B000XJNZ1Y/ref=cm_sw_r_cp_awdb_YklBzb5PD9RXW
Panasonic FV-04VE1 WhisperComfortTM Spot ERV Ceiling Insert Ventilator with Balanced Ventilation and Patent-Pending Capillary Core https://www.amazon.com/dp/B000XJNZ1Y/ref=cm_sw_r_cp_api_ULBuxbMYQPZNN
That makes sense. The "envelope" of your house is probably very air-tight, and without fresh air you have all sorts of problems.
However, the solution is to use an ERV or similar product. They exchange outdoor and indoor air, but also heat/cool the fresh air before bringing it in.
Here's an example of one:
https://www.amazon.com/Panasonic-FV-04VE1-WhisperComfortTM-Ventilation-Patent-Pending/dp/B000XJNZ1Y
Video about it:
https://www.youtube.com/watch?v=-3CRGhu8C5I
Alternately, install a make-up-air duct and feed it into your HVAC return. Yeah, the cold air still comes in, but it's heated right away by your furnace. Plus it won't use any additional power. This is how my house is setup.