Cleveland RFS-4001 air pressure sensing switch monitors duct or equipment air pressure in HVAC systems. Adjustable setpoint range 0.17" to 5.0" water column (WC). Commonly used for low-pressure cutout, filter monitoring, and airflow detection in residential and light commercial furnaces and air handlers.
Cleveland RFS-4001 Air Pressure Sensing Switch 0.17-5.0" WC
Cleveland Controls
$49.95
In Stock
- SKU:
- RFS-4001
- Product Type:
- Air Pressure Sensing Switch
- Application:
- Residential/Commercial
- System Type:
- Furnace, Air Handler
- Installation Type:
- OEM Replacement
- Setpoint Range:
- 0.17–5.0" WC
- Pressure Rating:
- 5.0" WC
- Control Type:
- Non-Programmable