Description
The Laars Heating Systems RE2077800 is an OEM time delay relay designed for use with Laars boilers and heating equipment. Operating at 120VAC, this relay provides precise timing control to sequence system components, protect equipment during startup and shutdown cycles, and ensure safe, reliable operation of your hydronic or boiler system.
Key Features
- OEM replacement time delay relay for Laars heating systems
- Rated for 120VAC operation
- Provides timed sequencing to protect system components during startup and shutdown
- Engineered to meet original equipment specifications for reliable, drop-in replacement
- Helps prevent short-cycling and equipment damage through controlled time delays
Application
The RE2077800 time delay relay is a direct OEM replacement part intended for Laars boilers and heating systems. It is used to control the timing of electrical circuits within the system, ensuring components such as pumps, burners, and blowers are energized and de-energized in the correct sequence. Proper sequencing extends equipment life and maintains safe system operation.
Specifications
- SKU: RE2077800
- Brand: Laars Heating Systems
- Voltage: 120VAC
- Type: Time Delay Relay
- Application: Laars boilers and hydronic heating systems
Why Choose OEM Parts?
Using genuine Laars OEM replacement parts like the RE2077800 ensures your heating system performs as designed. OEM components are built to exact tolerances and specifications, reducing the risk of premature failure and maintaining equipment warranties.







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