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What are Heat Recovery Ventilators (HRVs) and do I need them in my Tiny House? - Tiny House Builders - B&B Micro Manufacturing
What Do HRVs Do For The Air Quality In My Tiny House? Do I need one in my tiny house? The tiny houses built by B&B Tiny Houses are well insulated and sealed. This works great for keeping the inside warm in the winter and cool in the summer, but it means the air inside …