3 ms·
Every home should have a heat recovery ventilation system. It gives you fresh outside air in the whole home, but filtered to remove PM2.5 and without the ineffi
by modeless 1y ago
Every home should have a heat recovery ventilation system. It gives you fresh outside air in the whole home, but filtered to remove PM2.5 and without the inefficiency.
- cryptonector 1y agoCan you say more? Maybe link to a useful page or product(s)?
- throawayonthe 1y agohttps://en.wikipedia.org/wiki/Heat_recovery_ventilation https://en.wikipedia.org/wiki/Heat_recovery_ventilation
- IncreasePosts 1y agoMany new builds will, especially in places with required efficiency standards, but the average house in the US is 40 years old. And leaky as hell.