Aquastats
Aquastats are a temperature control part that is used in hydronic heating systems, commercial boilers, water heaters and radiant floor heating systems. It is made up of a thermostat and relay switches. Its purpose is to regulate the water temperature in boilers and other heating equipment. This helps provide optimal temperature control and system protection for both burners and boilers....Read more
By monitoring the water temperature in the boiler, it turns the burner on or off to maintain temperature range. Aquastats can also control the circulator pump. This ensures it only runs when the water is at an optimal temperature which provides effective heating
These controls play a key role in maintaining water temperature within operating ranges. If the water temperature drops below the set low limit, the aquastat signals the burner to fire up. High limit protection helps reduce the risk of the system overheating by shutting it down if the temperature of the water exceeds a safe limit. This can lead to system downtime
Aquastat failure can cause the boiler to overheat, uneven heating, and increased energy bills due to system inefficiency. Regular inspection is important during annual preventative maintenance.
Shop aquastats at LONG PartsPros. We understand the urgency when a part fails in your building’s system. Orders ship within one business day. Our team is also available for technical questions if you need help contact us at 855-566-4778.