Honeywell T991A1194 Proportional Temperature Controller 55-175°F 20' Capillary

The Honeywell T991A1194 is an extremely accurate temperature control system designed for a variety of HVAC systems, including boilers and furnaces. One of its most notable features is that it has an adjustable range from 55°F to 175°F, which makes it possible to precisely customize the heating settings to match different needs. The 20-foot capillary bulb, an extensive and sensitive probe that penetrates the system and skillfully senses ambient temperatures, is the key component that makes it so effective. The control valve receives this data and uses it to automatically change the fuel or water flow to maintain the correct temperature with unmatched accuracy. This careful monitoring increases energy economy for long-lasting comfort while also guaranteeing maximum heating performance. With its sturdy design and dependable performance, the Honeywell T991A1194 is reliable providing sustained comfort and tranquility in your HVAC system.