Reznor has added Models RA-250 and RAD-250 waste oil heaters to its line of products designed for recycling used oils into free shop heat. The Model RA is a standard unit space heater while the Model ...

When you want to save money on your HVAC costs, you may choose to investigate the benefits of installing a heat pump. Electric heat pumps give you both heating and cooling capabilities, meaning you ...

Models RA-250 and RAD-250 waste oil heaters have been added to the extensive line of products specifically designed for recycling used oils to produce free shop heat. The Model RA is a standard unit ...

The MXD-300 ductable waste oil-fired heater pumps out 300,000 BTU to heat even the largest shops. Heavy-duty steel structure with galvanized cabinet provides a rust-free, durable and quiet performance ...

I read with interest and some concern the letter from Mary Hammersmith in the February/March 2004 issue regarding the waste oil heater from the September/October 1978 issue. I helped build that heater ...

The New American Home at the International Builders' Show features heat pump HVAC system from LG. There are more than 320 million search results for “heat pump” on Google today. It’s likely that this ...