Description
Honeywell T675A1425 Remote Bulb Temperature Controller
The Honeywell T675A1425 is a reliable remote bulb temperature controller engineered to regulate the temperature of air or liquids in a wide range of HVAC and hydronic applications. Designed for use in ducts, pipes, tanks, and boilers, this controller delivers precise, dependable temperature management across commercial and industrial environments.
Key Features
- Regulates temperature of air or liquids in ducts, pipes, tanks, and boilers
- Wide setpoint temperature range: 55°F to 175°F for flexible application coverage
- Maximum operating temperature: 200°F for high-demand installations
- Adjustable differential temperature range: 3.6°F to 12°F for precise control
- Dual voltage compatibility: 120Vac or 240/277Vac for versatile electrical integration
- Remote bulb sensing element for accurate temperature detection at the source
Applications
- Duct air temperature control
- Hydronic pipe and loop temperature regulation
- Storage tank temperature management
- Boiler system temperature control
Specifications
- SKU: T675A1425
- Brand: Honeywell
- Setpoint Range: 55°F – 175°F
- Maximum Operating Temperature: 200°F
- Differential Temperature Range: 3.6°F – 12°F
- Voltage: 120Vac or 240/277Vac
- Sensing Method: Remote bulb
The T675A1425 is an ideal solution for HVAC technicians and contractors seeking a proven, multi-voltage temperature controller with a broad setpoint range and robust construction for demanding commercial and industrial applications.







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