PSM has 20 years of hands on experience with most brands of waste oil hot air furnaces and boilers. We can work with you to specify the proper type, size and style of system for your individual needs. All our installs are turnkey systems to get you savings money. We have the experience to interface with your current waste oil handling equipment. Our Lead brand in Clean Energy made in Pennsylvania. Check out our featured install CleanEnergy. We even install product that you have purchased elsewhere.