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What is the problem if your circulator pump for your forced hot water heating system is circulating water when the thermostats aren't calling?
You may have a system that runs the pump(s) until the water temperature has dropped to some value in order to retrieve all the heat from the water before shutdown. That would mean, then, most likely the thermostat that controls this operation is probably defective. Although answer one is not wrong, there is another possibility. Usually a thermostats contacts are not "strong." or heavy enough to carry enough electric current to run the pump. So, a relay is placed in the circuit between the thermostat and the pump. Sometimes the relay can become defective and "freeze" in either the always ON position, or permanently OFF. Therefore, in addition to checking the operation of the thermostat[s], check for, and proper operation of, any relay in the pump circuit.j3h.
What else can I help you with?
What are the best thermostats for floor heating systems?
The best thermostats for floor heating systems are typically programmable thermostats that allow you to set specific temperatures for different times of the day. Smart thermostats with Wi-Fi connectivity are also popular as they offer remote control and energy-saving features. It's important to choose a thermostat that is compatible with your specific floor heating system for optimal performance.
What are bimetallic thermostats?
It is a device to control the temperature of electrically heating devices.
Is a circulating pump located on the supply or the return line in hot water heating systems'?
It can be in either location, depending on your head pressure ie a circ on the head or "pump away" will circulate water better in upper floors. If the system is in a 2 or 3 story house using standard baseboard, then having the circulator in either position wont matter. Most all manufacturers are shipping and or directing installers to pump away...circulator on the supply....
What are the benefits of using a hot water circulator in a residential heating system?
A hot water circulator in a residential heating system helps to maintain a consistent temperature throughout the house, reduces energy consumption by minimizing heat loss in pipes, and provides faster hot water delivery to faucets and showers.
What are the key features and specifications of the Grundfos UP15-29SU pump?
The Grundfos UP15-29SU pump is a circulator pump designed for residential heating systems. It features a variable speed motor, low energy consumption, and a maximum flow rate of 26 gallons per minute. The pump is compact in size and operates quietly. It is known for its reliability and efficiency in circulating hot water in heating systems.
Where can one purchase White Rodgers thermostats?
White Rodgers make programmable thermostats for the home. They are available at Sears, as well as many independent Heating and Air Conditioning dealers.
Where at home can thermostats be found?
Some examples are: freezers, heating systems, air conditioners, irons.
What are the best practices for maintaining and optimizing baseboard heating thermostats in a residential setting?
The best practices for maintaining and optimizing baseboard heating thermostats in a home include regularly cleaning the thermostat, ensuring it is level and not obstructed, calibrating it for accuracy, and programming it efficiently for energy savings.
What is a central heating circulator pump?
it is the pump that moves the water round the system if you do not have it the hot water would not move around and it would not work simple as that
Should both thermostats on a water heater be set to the same temperature?
Yes, both thermostats on a water heater should be set to the same temperature to ensure consistent and efficient heating of the water.
What is process of heating gold calling?
degassing
What are the advantages and disadvantages of using old thermostat?
The old mercury style thermostats provide a wide range from "on-off" and can provide major energy savings for hot water/steam radiator heating. These heat systems have wide swings of heating and the newer electronic thermostats cannot be adjusted for the wide swings. The largest manufactuer of thermostats in the US, Honeywell, acknowledges this but even Honeywell determined that not enough homes use the older heating systems to be practical to make an electronic unit for their application.
