Guardian Compact Series Gas Furnace * 80%+ AFUE manufactured housing gas furnaces* Low profile, 60" height* Contoured door design* Fail-safe auto-ignition system SKU DGAH056BBSD Product Details | Specifications | Check Inventory Please select GUARDIAN MH FURN 56BTU HT ONLYFURN 77BTU HT *SEE DGAX077BDTA Log in to view price