TK300-30 | EXPANSION TANK- HEATING. 1/2" EXTERNAL NPT MALE CONNECTION. 4.4 GALLON VOLUME. $97.28 SKU: TK300-30 MANUFACTURER: Resideo Parent Item Parent Item - Additional Cost Has Item Option Quantity -+ If you add this item, you're only $703 away from free shipping! Add to Cart Add to Cart Current Stock: Please contact sales Details TK300-30 | EXPANSION TANK- HEATING. 1/2" EXTERNAL NPT MALE CONNECTION. 4.4 GALLON VOLUME. DetailsBackDetailsTK300-30 | EXPANSION TANK- HEATING. 1/2" EXTERNAL NPT MALE CONNECTION. 4.4 GALLON VOLUME.
