Preferred™ Horizontal Energy Recovery Ventilator (ERVXXSHA)

1. Brings in fresh air and expels stale, sometimes unhealthy air
2. Pre-conditions incoming air to minimize energy loss
3. Reduces humidity in summer from incoming fresh air
4. Prefilters particulates from incoming air and outgoing air to protect core
5. Crossflow design keeps stale, outgoing air from mixing with fresh, incoming air
6. Capable of intermittent- or continuous operation depending on control used
7. Automatically defrosts when outdoor temperatures are below 23°F
8. Designed for quiet operation
9. 10-year parts limited warranty upon timely registration¹

¹ To the original owner, when product is used in an owner-occupied residence, a 10-year parts limited warranty upon timely registration of your new equipment. Warranty period is 5 years if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive a 10-year parts limited warranty. See warranty certificate for complete details.