No matter the size of your garage or shop, we have the right size of heater for you. Mr. Heater has two portable options in their forced air kerosene and ventless gas heaters. QMark, Modine Hot Dawg, L.B. White and Hired Hand make wall- and ceiling-mounted heaters for any size of garage or shop. The Hired-Hand Super Saver Heater heaters are highly efficient, direct fired gas circulating heaters designed for inside suspension mounting and are ideal for for confinement houses of all ages and classes of livestock. L.B. White's Guardian propane heaters with Smart Sense will give you fuel cost savings up to 35%.