Eastman 4.5-Gallons Expansion Pressure Tank PPG1018-1 800 RPM motor delivers extended

800 RPM motor delivers extended power and durability

Series: SK

Ports are 2 In

120 volt AC inter connectible (with maximum 18 compatible devices 12 other compatible smoke alarms + 6 compatible devices like bells

Eastman 4.5-Gallons Expansion Pressure Tank PPG1018-1 800 RPM motor delivers extendedThe Eastman 4. 5 Gallon Thermal Expansion Tank provides a secure connection to water heaters that prevents dangerous build ups of pressure. This water heater expansion tank stops hot water from backflowing into the cold water line and prevents hot water from escaping through the pressure relief valve and onto the floor. Constant fluctuations in water pressure can be dangerous and they can damage the water heater, properly installing a thermal