4 ms·
> Well, HRV/ERV have no built-in filtration in themselves Open the linked PDFs for the Broan units and do a text search for "filter": you will find that they d
by throw0101c 4y ago
> Well, HRV/ERV have no built-in filtration in themselves
Open the linked PDFs for the Broan units and do a text search for "filter": you will find that they do.
Further: even if they didn't, the RVs will have ducting for the intake, where you can put a box for a filter, which certainly take up space, but not a lot of money:
* https://acinfinity.com/air-filter-boxes/ https://acinfinity.com/air-filter-boxes/
How do you install a MERV ≥8 filter into a window?