Description
Daikin-McQuay 044275100 SPDT Thermostat Overview
The Daikin-McQuay 044275100 is an OEM replacement thermostat engineered for precise temperature control in Daikin-McQuay HVAC equipment. Featuring a Single-Pole Double-Throw (SPDT) switching configuration and dual setpoint operation at 55°F and 90°F, this thermostat delivers dependable performance in commercial heating and cooling applications. Operating at 120V, it is a direct-fit replacement designed to restore original equipment functionality and maintain system efficiency.
Key Features
- OEM Daikin-McQuay replacement thermostat for direct-fit compatibility
- Dual temperature setpoints: 55°F (low) and 90°F (high)
- Single-Pole Double-Throw (SPDT) switching for versatile control circuit integration
- 120V operating voltage for standard commercial HVAC applications
- Reliable switching action for accurate temperature-based control
- Designed for use in Daikin-McQuay commercial HVAC systems
Specifications
- SKU: 044275100
- Brand: Daikin-McQuay
- Temperature Setpoints: 55°F / 90°F
- Voltage: 120V
- Switch Type: SPDT (Single-Pole Double-Throw)
Application
This thermostat is suited for commercial HVAC systems requiring precise temperature switching at defined setpoints. The SPDT configuration allows it to control heating or cooling circuits, making it a versatile component in fan coil units, air handling equipment, and other Daikin-McQuay commercial systems where OEM-quality replacement parts are required.







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