💡 Elevate Your Heating Game with Watts!
The Watts ETX-30 is a 4.7-gallon non-potable expansion tank designed for closed-loop hydronic heating systems. It effectively controls thermal expansion, maintains system pressure, and ensures long-lasting performance, all while being compact and proudly made in the USA.
| Manufacturer | Watts |
| Country of Origin | USA |
| Item model number | ETX-30 |
| Product Dimensions | 27.43 x 28.19 x 37.59 cm; 3.63 Kilograms |
| ASIN | B0086DDNEI |
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