As a direct-fit CNT7541 replacement

and 480Vac

simplifying installation by eliminating the need for separate pickup tubes

the unit is housed in a NEMA 4 rated weatherproof enclosure

This ICP 1147812 conversion kit includes precision-engineered natural gas orifices and gas valve regulator springs required to adjust manifold pressure from the higher WC (Water Column) of propane down to standard natural gas settings

Johnson Controls A19AUC-2 Temperature Control Els PW 17895 As a direct-fit CNT7541 replacementThe Johnson Controls A19AUC 2 is a heavy duty mechanical temperature control engineered for precision in hazardous location environments. This explosion proof thermostat (equivalent to the A19AUC 2C) is rated for Class I, Group D (NEMA 7) and Class II, Groups E, F, and G (NEMA 9), making it the standard for safety in grain elevators, chemical plants, and paint spray booths. It operates on a 20 to 80 degree F setpoint range with a tight 3. 5 degree F