Description
The International Comfort Products 611891 Combustion Air Relay is an essential part of HVAC systems to guarantee safe operation and efficiency. It operates by modulating the rate of the combustion air blower, a component helps in the modulation of air flow around the ignition system. This relay is adopted widely in the gaseous furnace and heating devices which need proper air flow for efficient combustion. It reduces instances of failure to supply fresh and cool or warm air and also checks cases of overheating of HVAC systems hence improving efficiency and durability of systems. In addition to providing better ventilation, the relay also helps providing better quality indoor air.
