Johnson Controls A19AAB-7 Temperature Control R-410A which is designed for indoor

which is designed for indoor or protected environments

protecting the crystal-clear glass disc from excessive heat during the brazing process

the A19ABA-44 utility thermostat includes a screwdriver range adjuster and an automatic reset mechanism to maintain consistent system uptime

This 3/4 inch unit features an inverted flare retrofit connection

Broad Application Range: Optimized for industrial HVAC parts replacement in boilers

Johnson Controls A19AAB-7 Temperature Control R-410A which is designed for indoorJohnson Controls A19AAB 7 Temperature, Mechanical, 24 to 277Vac, SPST, Open High, Automatic Reset, 100 to 300 degree F Setpoint Range, 7 degree F Fixed Differential, 6' Capillary Length with 3 16" x 9 1 2" Sensing Bulb, High Range Oven Temperature Control with Knob Range Adjuster and Visible Scale A19AAB 7 is identical to A19AAB 7C