Supco SRL300 Thermostat Metal Replacement

Product Description

The Supco SRL300 is a genuine OEM-style replacement thermostat designed for residential and light commercial heating applications. Thermostats in this class sense temperature and signal the heating or cooling system to cycle on or off, maintaining the setpoint within the controlled space. The SRL300 is built with a metal construction and measures 1.50 inches by 2.52 inches by 3.50 inches, making it a compact, direct-fit component. At 0.06 pounds, it is lightweight and straightforward to handle during installation. Licensed HVAC technicians and qualified service professionals are the typical installers for this type of control component.

The Supco SRL300 is suited for use in residential heating systems where a genuine replacement thermostat is required. It is applicable to systems that call for a compact metal-body thermostat in a standard control circuit. The small footprint allows installation in tight equipment cavities typical of furnaces and packaged heating units. Its design as a genuine replacement part means it is intended to restore original equipment function without modification to the existing control wiring or mounting arrangement.

Key Features

• Genuine replacement part for direct OEM-style substitution
• Metal construction for durability in heating system environments
• Compact dimensions: 1.50 inches x 2.52 inches x 3.50 inches
• Lightweight at 0.06 pounds for easy handling during service
• Designed for straightforward drop-in installation

Compatibility

Designed as an OEM-style replacement thermostat for residential and light commercial heating systems requiring a compact metal-body control thermostat.

Installation Notes

Installation should be performed by a licensed HVAC technician. Always shut down power to the heating system at the disconnect or breaker before removing or installing any control component. Confirm all wiring connections are secure and match the original configuration before restoring power. Follow applicable local codes and manufacturer guidelines throughout the service procedure.