Valterra (P23415LF) Check Valve, 1/2" MPT x 1/2" MPT

Anderson Metals 56122 Brass Pipe Fitting, Hex Nipple, 1/2" x 1/2" NPT Male Pipe

Camco Water Heater Tank Rinser-Cleanses and Removes Sediment that Collects at the Bottom of RV Water Heater, Extends Life of RV Water Heater (11691)

Suburban 1236.2037 SW12DE Water Heater

Atwood (91857 1/2" Drain Plug Kit, (Pack of 2)

Flair-It 16816 Plastic Swivel Elbow, 0.5" Size

Anderson Metals Brass Pipe Fitting, Coupling, 1/2" x 1/2" Female Pipe

Valterra 1/2 Inch P23415LF Brass 1/2" Check Valve x MPT

Dicor BT-1834-1 1/8" x 3/4" x 30' Butyl Seal Tape

Camco 35953 8" Supreme Permanent By-Pass Kit for 6 Gallon Tank - Lead Free

Aqua Pro (20818) 1/2" x 1/2" Lead Free Male Check Valve