Jabsco 29120-5000 Manual Marine Toilet, Regular Bowl, Twist n Lock Handle, Wood Seat

The Jabsco 29120-5000 Manual Marine Toilet is a manual, regular-bowl boat head built around Jabsco's Twist 'n' Lock action handle, which guards against siphonic flooding and waste backflow. A single 90 degree turn of the handle applies the lock; turning it back to the natural operating position releases it again, so operation stays simple and predictable.

The toilet pairs a hygienic white ceramic bowl with a wooden seat and cover finished in a tough baked enamel coating, giving it an easy-to-clean bowl surface and a durable, attractive seat assembly. The pump is forward angled for easy operation and includes a top-mounted dry bowl selector for convenient control while flushing. An external seal housing and rod guide make maintenance straightforward, and the extra large seal housing allows the piston rod assembly to be removed without removing the valve cover. Smooth external surfaces with a skirted base, and a skirted pump and valve cover, help keep the unit clean, while a triadic full-flow joker valve resists accidental blockage and an aortic joker valve provides automatic back-flow prevention. All fastenings face front or top for easier maintenance access. A multi-angle discharge port supports flexible plumbing connections, and the toilet works with either overboard discharge or a holding tank. Corrosion resistant materials throughout make it suitable for fresh or salt water service. The flushing pump self-primes from dry up to 3 feet below the base, and the waste pump discharges up to 9 feet above the base.

Specifications

• Brand: Jabsco
• Manufacturer Part Number: 29120-5000
• Bowl Type: Regular bowl
• Bowl Material: White ceramic
• Seat Material: Wood with baked enamel finish
• Handle Type: Twist 'n' Lock action handle
• Dimensions: 18 1/2 inches wide x 19 inches deep x 13 3/4 inches high
• Weight: 31.9 pounds
• Self-Priming: Self-primes from dry up to 3 feet below the base
• Waste Discharge: Discharges up to 9 feet above the base
• Discharge Options: Overboard discharge or holding tank
• Installation Method: Floor mounted

Fitment

Designed as a standard-bowl Jabsco manual marine toilet. A 12V electric conversion kit is also available separately and is built to fit Jabsco and Par 29090 and 29120 standard and large bowl toilets, for owners who later want to switch this toilet from manual to electric operation.

Frequently Asked Questions

What size bowl does this toilet have? The Jabsco 29120-5000 is a regular (standard) bowl marine toilet, not the compact size.

How does the Twist n Lock handle work? A single 90 degree turn of the handle applies the lock against siphonic flooding and waste backflow; turning the handle back to its natural operating position releases the lock again.

What is the seat made of? The 29120-5000 has a wooden seat and cover finished with a tough baked enamel coating for durability.

What is the bowl made of? The bowl is a hygienic white ceramic bowl that is easy to clean.

What are the dimensions of this toilet? The Jabsco 29120-5000 measures 18 1/2 inches wide x 19 inches deep x 13 3/4 inches high.

How much does this toilet weigh? The Jabsco 29120-5000 weighs 31.9 pounds.

Can this toilet self-prime? Yes, the flushing pump on the 29120-5000 self-primes from dry up to 3 feet below the base.

How high can the waste pump discharge? The waste pump on the 29120-5000 discharges up to 9 feet above the base.

Can it be plumbed to a holding tank instead of overboard discharge? Yes, the design is flexible for either overboard discharge or holding tank plumbing setups.

Is this toilet suitable for salt water use? The 29120-5000 is built from corrosion resistant materials throughout, making it suitable for reliable fresh or salt water service.

Is an electric version of this toilet available? A 12V electric conversion kit is sold separately and is designed to fit Jabsco and Par 29090 and 29120 standard and large bowl toilets, allowing this manual toilet to be converted to electric operation later.

Where is the bowl selector located on this toilet? The 29120-5000 has a convenient top-mounted dry bowl selector.