Mars 33933 Low Pressure Control, 15/35

About the Mars 33933 Low Pressure Control, 15/35

Get a discount deal on the Mars 33933 Low Pressure Control, 15/35 and get a great solution for your kitchen. 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 manufactures heating and cooling solutions that are both innovative and practical.