{"title":"ERV \u0026 HRV Ventilators","description":"\u003cp\u003eA heat recovery ventilator (HRV) brings fresh outdoor air into a tightly built house and exhausts stale indoor air at the same time, passing both airstreams through a core so the incoming air picks up heat from the air going out. An energy recovery ventilator (ERV) works the same way, but its enthalpy core also transfers moisture between the two airstreams.\u003c\/p\u003e\u003cp\u003eThis collection carries Honeywell Home ventilators in 150 CFM and 200 CFM sizes, in both HRV (VNT5150H2000, VNT5200H2000) and ERV (VNT5150E2000, VNT5200E2000) versions. Replacement cores are listed alongside them: polypropylene HRV cores and enthalpy ERV cores in 10 in and 15 in sizes, each naming in its title the ventilator model it fits. Check the model number on your unit before ordering a core.\u003c\/p\u003e\u003cp\u003eChoosing between an HRV and an ERV usually comes down to climate and how much you want to manage indoor humidity, and an HVAC contractor can size the airflow for your home. For wall controls, boost timers and fresh air dampers, see \u003ca href=\"\/collections\/ventilation-controls-accessories\"\u003eVentilation Controls \u0026amp; Accessories\u003c\/a\u003e. Related equipment is under \u003ca href=\"\/collections\/dehumidifiers-humidifiers\"\u003eDehumidifiers \u0026amp; Humidifiers\u003c\/a\u003e and the wider \u003ca href=\"\/collections\/indoor-air-quality\"\u003eIndoor Air Quality\u003c\/a\u003e department.\u003c\/p\u003e","products":[],"url":"https:\/\/www.thehousesupplier.com\/collections\/erv-hrv-ventilators.oembed","provider":"The House Supplier","version":"1.0","type":"link"}