Amtrol 2‑gallon Water Heater Expansion Tank – Water Worker Series

Introducing the Amtrol 2‑gallon expansion tank from the Water Worker line, engineered to protect residential heating systems from pressure spikes. Its robust steel shell is encased in a durable polypropylene liner, delivering reliable performance in a compact white unit. Designed with a 3/4" MPT male connection, this tank fits seamlessly into standard water heater setups while maintaining a sleek 8.5" × 8.5" × 15" footprint.

Why choose this expansion tank? It safeguards your plumbing by absorbing excess water volume, preventing costly leaks and system failures. The UL‑listed construction ensures compliance with safety standards, and its 200°F temperature rating provides peace of mind during high‑heat cycles.

• Capacity: 2‑gallon volume delivers optimal expansion control for typical residential water heaters.
• Material Construction: Steel body with a polypropylene interior offers corrosion resistance and long‑term durability.
• Connection Design: 3/4" male MPT fitting guarantees quick, secure installation on existing lines.
• UL Listed Safety: Certified to meet rigorous safety criteria, ensuring reliable operation under pressure.
• High Temperature Tolerance: Rated up to 200°F, suitable for hot water systems without compromising performance.

Experience dependable pressure management: This expansion tank blends strength, safety, and ease of use, making it an essential addition to any water heating system. Its compact dimensions allow installation in tight spaces, while the white finish integrates discreetly with most décor. Trust Amtrol’s engineering expertise to extend the life of your water heater and protect your home’s plumbing infrastructure.