Water flow monitoring switch for hydronic heating and boiler systems. Detects water flow changes to activate or deactivate equipment based on system conditions, protecting against low-flow damage and improving system reliability.
Carrier HR81LG020 Flow Switch
Carrier
$597.95
Currently out of stock
- SKU:
- HR81LG020
- Product Type:
- Flow Switch
- Subcategory:
- Water Flow Monitor
- Application:
- Residential/Commercial
- System Type:
- Boiler, Hydronic Heating System
- Installation Type:
- OEM Replacement