Ozek RV Anode Rods for Suburban & Mor-Flo Water Heaters — 9.25 in, 3/4" NPT, 2-Pack with PTFE Tape

The Ozek RV Hot Water Heater Anode Rod kit is a pair of 9.25-inch magnesium sacrificial rods with 3/4" NPT threads, designed to protect Suburban and Mor-Flo water tanks from corrosion and extend their service life.

If you own an RV or manage portable water heating systems, internal corrosion in tanks shortens lifespan and leads to costly replacements. These anode rods act as a controlled corrosion target, drawing corrosive elements away from the steel tank walls. The Ozek set includes two magnesium anodes plus PTFE tape, sized to fit Suburban 232767 and Mor-Flo models and using a 1-1/16" socket for installation.

How will these anode rods protect my RV water heater?

The magnesium rods are sacrificial—meaning they corrode in place of your tank—reducing rust on steel surfaces and slowing overall tank deterioration. Regular replacement of the anode gives you a predictable maintenance item that helps avoid premature tank failure.

• Magnesium composition attracts corrosive ions away from the tank
• 9.25" length covers the common exposure area inside Suburban/Mor-Flo tanks
• Sold as a two-pack so you can replace both anodes or keep a spare
• Includes PTFE tape for a reliable thread seal and leak prevention

Are these anode rods compatible with my Suburban or Mor-Flo water heater?

Yes — the Ozek rods are manufactured to match the key dimensions used in many RV heater models. They have 3/4" NPT threaded connections and a 1-1/16" socket head, which fits the standard openings on Suburban 232767 and Mor-Flo tanks.

• 9.25 inches total rod length for proper fit in targeted tanks
• 3/4" NPT threads match common heater fittings
• 1-1/16" socket size for easy installation and removal
• Works as direct replacements for the referenced OEM parts

How do I install and maintain these anode rods in my RV heater?

Installation is straightforward with basic tools: drain the tank, remove the old anode with a 1-1/16" socket, wrap the new threads with the included PTFE tape, and thread the replacement in place. Check the anode at least once a year in typical use; replace it when depleted or every 1–3 years depending on water chemistry and usage.

• Drain tank before starting to avoid spills and scalding
• Use a 1-1/16" socket to remove/install the anode rod
• Apply PTFE tape to threads for a tight, leak-free seal
• Inspect annually; replace sooner in highly corrosive water conditions

Why choose Ozek anode rods over other aftermarket options?

Ozek offers a ready-to-install kit with two magnesium anodes and sealing tape, tailored to popular RV heater models. The rods are made from high-purity magnesium for efficient sacrificial protection, and the two-pack gives immediate value and convenience for owners who prefer to keep a spare on hand.

• High-quality magnesium material for reliable sacrificial action
• Two rods per kit for replacement and backup
• Includes PTFE tape so you get everything needed for a service session
• Designed to match OEM dimensions for Suburban and Mor-Flo tanks

Who is this for? RV owners, fleet managers, and DIYers who want a simple, cost-effective way to protect Suburban and Mor-Flo water heater tanks will benefit from this Ozek anode rod kit. It’s also suited to anyone keeping spare parts on board to avoid downtime—especially people who camp frequently, maintain rental fleets, or perform routine RV maintenance themselves. Note: Ozek is a US business; the anode rods are imported.