Description
Fenwal 35 605500 001 Control R 410A the Lennox 56J19 is strictly the Lennox 56J19 is strictly calibrated for R22 or R407C pressures providing a seamless drop in solution for contractors performing field repairs
Fenwal 35 605500 001 Control R 410A the Lennox 56J19 is strictly the Lennox 56J19 is strictly calibrated for R22 or R407C pressures providing a seamless drop in solution for contractors performing field repairs