IDEAL CONTROL Carrier also launched its own modulating gas unit. The Infinity™ IdealComfort™ modulating gas furnace can provide up to 3.5 times tighter temperature control than most standard furnaces, ...

Also equipped with a fully modulating gas valve, this furnace is designed to be highly reliable, operating between 40 and 100 percent, meeting real-time heating demands, and providing the ultimate ...

4)Anti-freeze protection. - When the room temperature drop to below 7°C the circulating water pump running and modulating gas valve allows to warm the water up to 30°C then boiler stop working. Above ...