Zilmet ZHT8-15 Cal Pro 2.1 Gallon In-Line Hydronic Expansion Tank, 1/2" MNPT HZ432 Weight: 16 oz (454 g)

Weight: 16 oz (454 g)

Battery: 2x AAA (included)

Carlo Gavazzi (Smooth Starter) – SS230V1P16-32

stabilizes rapidly so you can take it from the rooftop to the walk-in and get more accurate readings faster than the competition

Efficient Ventilation: 50 CFM offering efficient exhaust ventilation to remove odors and pollutants from rooms up to 45 sq

Zilmet ZHT8-15 Cal Pro 2.1 Gallon In-Line Hydronic Expansion Tank, 1/2" MNPT HZ432 Weight: 16 oz (454 g)Zilmet ZHT8 15 Cal Pro 2. 1 Gallon In Line Hydronic Expansion Tank, 1 2" MNPT Zilmet in line hydronic expansion tanks feature a compact design and a seamless diaphragm that never stretches or creases. Each tank is leak tested and all diaphragms are designed to maximize draw down. All tanks for use with a boiler in a non potable, hydronic application. Features Each tank is factory leak tested to ensure tank integrity Certified synthetic SBR rubber