Reznor 126170 Freezstat Freon induced pressure and a multimeter

induced pressure and a multimeter to check for continuity across the NO/NC terminals when the set point is reached

Key Benefits Double Diaphragm Technology: Provides superior balanced valve performance

ensuring consistent flow control and safety shut-off performance

5-inch immersion depth

The integrated Skip-a-Day function

Reznor 126170 Freezstat Freon induced pressure and a multimeterThe Reznor 126170 Freezstat is a heavy duty, field mounted freeze protection thermostat designed to prevent coil freeze up in commercial and industrial HVAC systems. This genuine Reznor OEM replacement part (model A19AAF 12C) features a wide temperature range of 25F to 225F, making it versatile enough for use as an outside air controller or a high ambient limit switch. The 10 foot capillary tube allows for precise sensing in blower discharge ducts,