Lennox 13Y20 TXV Valve Els PW 17895 eliminating the guesswork for technicians
Yard notes & kiln story
Description
Lennox 13Y20 TXV Valve Els PW 17895 eliminating the guesswork for technicians eliminating the guesswork for technicians during emergency repairs Operational control is handled by an aluminum type wheel and a 1 4" needle drain valve for precise maintenance and system blow downs