"The most comprehensive source for Automotive Tools & Equipment" New Portable Performers Take The Hassle Out Of Refrigerant Recovery! Since federal law prohibits venting of refrigerant during service work, you need a recovery unit that's simple to use... works with existing equipment and standard procedures... easy to carry to and from the job site. With this in mind, Robinair engineers incorporated all the functions you want in a compact new case - the Cool-Tech line of equipment. All models in the HVAC recovery line-up give you these benefits: Fast Recovery: A heavy duty compressor and large condenser work together to minimize recovery time. Oil-Less Compressor: Quiet running and never requires an oil change; also eliminates the risk of cross-contamination between refrigerant types; poppet valve design handles liquid with ease. Simple Operation: Controls are kept to a minimum and are clearly marked. User Protection: Robinair builds safety features such as high pressure cut-off switches into all it's equipment. Economical: Engineering advances, partnerships with key suppliers, plus a great case for all our HVAC models help us keep costs down and quality up. Related "Robinair" Product Information AC Machines - Index Page Full Product Listing - Index Page