Thetford 92860 Porta Potti 135 Compact Portable Toilet

The NEW Thetford Porta Potti 135 is a compact, portable toilet designed for convenience, comfort, and reliability in RVs, boats, trucks, and off-grid locations. It features 2.6-gallon fresh and waste water tanks, providing up to 27 flushes per fill — perfect for short trips or smaller spaces.

Built with durable, lightweight plastic, the Porta Potti 135 delivers odor-free operation thanks to its sealed valve system, which locks in odors and prevents leaks. The manual bellows pump flush ensures dependable flushing without the need for batteries or electricity.

With its modern, easy-to-clean design and ergonomic carrying handle, this portable toilet offers practical comfort and hygienic performance wherever your travels take you.

Key Specifications

• Type: Portable

• Flush Control Type: Bellows Pump

• Seat Height: 12-1/4 in

• Seat Shape: Round (Square Front)

• Seat Design: Straight Back

• Color: White/Medium Gray

• Material: Plastic

• Length: 15 in

• Width: 13-7/16 in

• Height: 12-1/4 in

• Fresh Water Tank Capacity: 2.6 Gallons

• Waste Holding Tank Capacity: 2.6 Gallons

• Average Flushes per Fill: 27

• With Tank Level Indicator: No

• With Lid: Yes

• With Hand Sprayer: No

• Marine Use: Yes

• Manufacturer Part #: 92860

Features & Benefits

• Compact & Lightweight: Perfect for RVs, boats, trucks, and small campers.

• Bellows Pump Flush System: Simple, manual operation—no power needed.

• Odor-Free Performance: Sealed valve keeps waste and odors securely contained.

• Easy Emptying: Exclusive rotating pour-out spout for clean, splash-free disposal.

• Ergonomic Carry Handle: Comfortable grip for easy portability.

• Durable & Easy to Clean: Made from strong, smooth-finish plastic.

• Modern Design: Updated look with redesigned valve handle, fill cap, and pump.

• Standard Lid Latch: Keeps the lid secure during transport.

• Warranty: Limited 3-Year Manufacturer Warranty

Ideal For

RV owners, campers, boaters, and truck drivers seeking a compact, affordable, and reliable portable toilet with simple, manual flushing and odor-free operation.

Manufacturer-confirmed model and fitment

Exact Thetford MPN: 92860. Porta Potti 135 portable model.

• Bellows-pump manual flush; self-contained portable design
• Removable waste-holding tank: approximately 2.6 US gallons
• Flushing-water tank: approximately 2.6 US gallons
• Not a replacement for a permanent floor-mounted RV toilet

Verify exact model, available installation space and any required accessory kits before ordering.