Oil-forced air furnace

The ultra-high efficiency oil-forced air furnace from Adams Manufacturing Company is available in various models including upflow, counterflow, lowboy and horizontal models. It is suited to utility room, closet, basement and attic applications. All models (HEO Series) can be vertically or horizontally vented with three-inch PVC pipe. Features include a stainless steel heat exchanger with a moulded pro-ceramic combustion chamber.