Gloria (heating system)

Gloria is a type of heating system that uses long metal pipes to carry hot water around a house, usually through the walls and floors. The hot water warms up the air inside, making it feel comfortable and warm. To make this happen, there is usually a boiler that heats the water, and then a pump to move it around the system. Coolant is also added to the water, so that it releases heat instead of taking it. That's how Gloria works!