TK300-90 | EXPANSION TANK-HEATING. 1/2" EXTERNAL NPT MALE CONNECTION. 14.0 GALLON VOLUME. | Resideo

Resideo TK300-90 Expansion Tank: A Reliable Solution for Heating Systems The Resideo TK300-90 is a 14-gallon expansion tank designed for use with closed-circuit heating systems. Engineered with a durable steel construction, this tank ensures longevity and resistance to corrosion. Its 1/2-inch female NPT connection facilitates easy integration into existing systems. Key Features: - Capacity: 14 gallons - Connection: 1/2-inch female NPT - Material: Steel - Pressure Rating: 100 psi - Temperature Rating: 240°F Benefits: - Absorbs system expansion during temperature changes - Prevents pressure buildup and potential damage to system components - Durable construction ensures reliable performance in demanding environments Applications: - Closed-circuit hot water heating systems - Residential and light commercial applications This expansion tank from Resideo is an essential component for maintaining the integrity and efficiency of your heating system. Experience the benefits of reliable performance, durability, and peace of mind with the Resideo TK300-90. Shop now at our HVAC supply store for the best prices and fast shipping on your HVAC and plumbing supplies!