Fresh and Gray Water Holding Tank | Combo Pack | RV Water Holding Tank | Camper Water Holding Tank - BPA Free (16 Gallon & 21 Gallon)
This 16 gallon water tank measures 24" x 15" x 10" (not including fittings) & the This 21 gallon water tank measures 39" x 16" x 8" (not including fittings). These rotational molded fresh water tanks are made from a high quality durable polyethylene material. One piece seamless construction - No Seams to burst. All tanks come with (1) 1.25" water fill inlet and (3) 3/8" NPT connections. Non-Pressurized Tank - The tank must be vented. Stain, corrosion and rust resistant features make them ideal for replacement or OEM installation on RVs, horse trailers or marine products.