Expansion Tank Mounting Positions

Expansion tanks can be installed in any direction. Whether oriented uprightly, horizontally, or even upside down, the expansion tank will function properly without any adverse effects. When putting an expansion in an abnormal position (specifically sideways or horizontally), make sure to support the tank. Without proper support, the expansion tank could break off its mounting pipe -- especially if the tank fails and fills with water. Find Amtrol expansion tanks at SupplyHouse.com.