- Showing 1 - 36 out of 69 results for "comfort zone industrial%2c 5000w ceiling mounted fan-forced heater%2c fuel type electric%2c heat output 17066 btu%2fhour%2c heat type forced air%2c model cz220"Sort by:FeaturedProduct added to your wishlist! View wishlistSign in to see your saved products on any deviceProduct removed from your wishlist! View wishlistSign in to see your saved products on any deviceSomething went wrong. Please try again later.Product is added to compare already. Please refresh the page.Product is not found in compare. Please refresh the page.5 Products already added. Please delete existing selection to add this.