Ranco E15-256 Control 30067439-890 Precise Thermal Calibration: Opens at

Precise Thermal Calibration: Opens at 190°F and closes at 170°F

This field-replacement part is essential for maintaining the integrity of the refrigeration cycle and ensuring proper system cycling under varying thermal loads

you know that a leaking vacuum breaker can compromise the entire automatic draining feature of a Series FHB frost-proof hydrant

and the conversion rating plate for labeling the unit after the modification

If the reading is open

Ranco E15-256 Control 30067439-890 Precise Thermal Calibration: Opens atThe Ranco E15 256 is a professional grade heat pump de ice control designed for precise defrost cycle initiation and termination in residential and commercial split systems. This SPDT (Single Pole Double Throw) controller operates on a 24V circuit and features a 54 inch capillary with a laser welded stainless steel sensing element for high accuracy temperature detection. Engineered to eliminate frost accumulation on outdoor coils, it utilizes a timer