Carrier HH21UB001 is a vapor-filled temperature switch designed for HVAC system control and protection. This switch uses a vapor-filled sensing element to detect temperature changes and trigger electrical contacts. Ideal for residential and light commercial heating and cooling applications.
Carrier HH21UB001 Temperature Switch Vapor-Filled
Carrier
$0.00
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- Fits brands
- Carrier
- SKU:
- HH21UB001
- Product Type:
- Temperature Switch
- Subcategory:
- Vapor-Filled
- Application:
- Residential/Commercial
- System Type:
- Furnace, Air Handler, Heat Pump, Split System
- Installation Type:
- OEM Replacement