AMTROL ST-5 Thermal Expansion Tank
- Accepts expanded water caused by thermal expansion
- Returns water to the system when hot water is used
- Prevents the relief valve from going off
- Inline thermal expansion tank
- Accepts expanded water caused by thermal expansion
- Returns water to the system when hot water is used
- Prevents dripping faucets, intermittent toilet fill and pressure relief valve discharge
- Protects water heater, appliances and fixtures
- Accepts expanded water caused by thermal expansion
- Returns water to the system when hot water is used
- Prevents the relief valve from going off
- Inline thermal expansion tank
- Accepts expanded water caused by thermal expansion
- Returns water to the system when hot water is used
- Prevents dripping faucets, intermittent toilet fill and pressure relief valve discharge
- Protects water heater, appliances and fixtures
