Mars 33916 High-Pressure Cut-Out Control, 350/245

About the Mars 33916 High-Pressure Cut-Out Control, 350/245

Act fast and order the Mars 33916 High-Pressure Cut-Out Control, 350/245 from the experts at PlumbersStock.com. A pressure switch senses negative pressure in a furnace and shuts it down as a safety measure against harmful fumes and gas leaks. It's easy to replace. Mars is known for engineering innovation and practical solutions.