Dometic White M65 Marine Gravity Toilet - Elongated Seat Size with Foot Pedal - 312500001

Key Performance Features

• Elongated Seat Size: Unlike "compact" marine heads, the M65 features a full-sized elongated seat and a deep vitreous china bowl, providing the same level of comfort you would expect in a home bathroom.

• Integrated 6.5 Gallon Tank: The toilet sits directly atop its own durable, high-density polyethylene holding tank. This eliminates the need for complex hose runs and remote tank installations.

• Intuitive Foot Pedal Flush: A single-pedal operation controls both the water flow and the flush valve. Pressing partially adds water to the bowl; pressing fully opens the valve for a high-velocity gravity flush.

• Odor-Free Sealing: The high-quality ball valve and airtight seal ensure that tank odors stay in the tank, while the integrated vent fitting allows for proper atmospheric pressure.

• Durable Vitreous China Bowl: The upper portion is made of scratch-resistant, easy-to-clean ceramic that stays white and bright for years, unlike plastic portable toilets.

Technical Specifications

In The Box

• 1 x Dometic M65 Toilet & Tank Assembly

• 1 x Elongated Seat & Lid

• Floor Mounting Hardware

• Instruction & Installation Manual

Installation & Maintenance Tips

• Discharge Options: The M65 is designed for professional pump-out. You will need to connect it to a standard 1.5-inch deck pump-out fitting using sanitation-grade hose.

• Ventilation is Key: Ensure you install a 5/8-inch vent line from the tank to an exterior hull vent. This prevents "burping" during flushes and allows the tank to be pumped out without collapsing.

• Winterization: Because the tank is integrated, it is very easy to winterize. Simply empty the tank completely and add RV/Marine non-toxic antifreeze to the bowl and tank.

• Water Supply: This unit requires a pressurized water source. Ensure your onboard water pump is active to provide a powerful rinse.