You cannot add "Hot Water Heater Heavy Duty (Heater Only)" to the cart because the product is out of stock. Shurflo, Check Valve Kit $37.00 $37.00 Shurflo, Check Valve Kit quantity Add to cart Need Help? Contact Us Leave Feedback Contact Us Leave Feedback SKU: Check Valve Kit -E1003-3A Category: Electrical Tags: Check Valve Kit, electrical, nuconcepts, Poly-Viton, portable restroom, shurflo Related products $105.00 Add to cart Solar Panel-10 Watt $105.00 $105.00 Add to cart $825.00 Add to cart Hot Water Heater Heavy Duty (Ready-to-Install) Manifold, Pressure Relief Valve, Electrical Cord and Water Line Fittings $825.00 $825.00 Add to cart $9.00 Add to cart Shurflo #4 Upper Housing Kit $9.00 $9.00 Add to cart $3.00 Add to cart Light Bulb Interior-#1141 Automotive Style $3.00 $3.00 Add to cart