Best Portable Chemical Toilet of 2025
Last updated on 27/09/2025
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Best Choice
1
SereneLife 20L Portable Toilet for Adults, Leak Proof Camping Toilet with Detachable Waste Tank, Ideal for Camping and Other Recreational Activities, Durable and Comfortable Toilet Seat, 120 Flushes
SereneLife
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SereneLife
SereneLife 20L Portable Toilet for Adults, Leak Proof Camping Toilet with Detachable Waste Tank, Ideal for Camping and Other Recreational Activities, Durable and Comfortable Toilet Seat, 120 Flushes
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Why we love it
- Compact and lightweight design.
- Easy to empty and clean.
- Leakproof and odour-free construction.
Main Highlights
- COMPACT & COMFORTABLE DESIGN – This portable camping toilet features a sleek, lightweight seat for indoor and outdoor use. Ideal for motorhomes, caravans, tents, and road trips. A practical chemical toilet for adults on the go
- EASY FLUSHING SYSTEM – The manual flush button and T-type water outlet provide a full-bowl rinse. Holds up to 100–120 flushes. The 20L waste tank is detachable and simple to empty – ideal for any outdoor toilet setup
- LEAKPROOF & ODOUR-FREE – Built with a double-sealed drain valve to prevent leaks and odours. The high-density polyethylene body resists corrosion, making it a long-lasting camping loo or portable caravan toilet
- PRACTICAL CAPACITY – Waste tank holds 20 litres; fresh water tank holds 46 litres. Supports up to 150 kg (330 lbs). Compact yet durable at 41.4 × 36.6 × 42 cm – perfect for small spaces and travel
- PORTABLE WITH WASTE INDICATOR – Lightweight and fully portable with a clear waste level indicator, so you know when to empty. A reliable outdoor toilet option for festivals, boats, camping, and campervan adventures
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Value for Money
2
Thetford 92820 Porta Potti 365 Portable Toilet, White-Grey, 414 x 383 x 427 mm
Thetford
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Thetford
Thetford 92820 Porta Potti 365 Portable Toilet, White-Grey, 414 x 383 x 427 mm
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Why we love it
- Portable with optimal dimensions.
- Large waste-holding capacity.
- Efficient piston pump system.
Main Highlights
- Dimensions (H x W x D): 414 x 383 x 427 mm
- Capacity of flush-water tank: 15 L
- Level indicator display for the waste-holding tank: Yes
- Level indicator display for the flush-water tank: No
- Capacity of waste-holding tank: 21 L
- Net weight: 4 Kg
- Flushing System: Piston pump
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3
DARTMOOR Unisex 20L Portable Camping Toilet, Outdoor Travel Toilet with Removable Tank, Lightweight Portable Potty Toilet for Camper Campervan Caravan Boat Travel and More
DARTMOOR
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DARTMOOR
DARTMOOR Unisex 20L Portable Camping Toilet, Outdoor Travel Toilet with Removable Tank, Lightweight Portable Potty Toilet for Camper Campervan Caravan Boat Travel and More
Why we love it
- Sturdy and comfortable design.
- Superior capacity and convenience.
- Ideal for diverse applications.
Main Highlights
- PORTABLE TOILET: Dartmoor's portable camping toilet features a full-sized seat and lid for comfortable use by children and adults up to 23 stone and 9 pounds (150 kg or 330 lb.), giving you a domestic bathroom experience wherever you are
- HIGH CAPACITY: This lightweight toilet offers a 13 litre freshwater holding tank powered by a built-in air pressure pump to give you over 50 flushes between refills
- EASY CLEANUP: The 23 litre waste tank locks up securely and detaches from the rest of this campervan toilet easily for convenient emptying and clean-up
- ODOUR FREE: Our flushable cassette toilet features a leakproof cap and a slide valve that tightly seals the waste tank off from the toilet bowl to block unpleasant odours between uses
- WIDE APPLICATION: This sanitary mobile toilet is a perfect companion for indoor or outdoor activities from home health care to home renovations or construction, from camping to boating, hunting, and more!
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4
HOMCOM Outsunny Portable Camping Toilet, 20L Flushable Porta Potty with 2 Detachable Tanks and Double Seal Valve for Travel Fishing Festival Campsite
HOMCOM
21% Off
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HOMCOM
HOMCOM Outsunny Portable Camping Toilet, 20L Flushable Porta Potty with 2 Detachable Tanks and Double Seal Valve for Travel Fishing Festival Campsite
21% Off
Why we love it
- Enjoy easy waste disposal.
- No odor worries.
- Portable and sturdy design.
Main Highlights
- Flushable porta potti: Includes a 20L waste tank and a 10L fresh water tank which has a piston pump flush, so no need to worry about waste. Large waste outlet makes emptying easy.
- Odor say goodbye: The freshwater tank and waste tank disconnect with easy-to-use side latches that tightly seals the waste tank off from the camping toilet bowl, holding odors in between uses
- Portable toilet: Detachable holding tank with built-in carry handle for easy transport. Great for car, boat, caravan, campsite, hospital and while camping, hunting, fishing, road trips and more.
- Sturdy toilet: Made of lightweight and easy to clean plastic, this camping toilet withstands the outdoor elements and extensive travel.
- Portable camping toilet overall dimension: 35.5L × 41W × 42.5H cm
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5
Hi-Gear Portable Toilet with Flush 13L Fresh Water & 10L Waste Tank, Lightweight, Durable, Hygienic, Easy to Clean, Ideal for in an Emergency, Camping, Festivals, Fishing Trips and Boating, Cream
Hi-Gear
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Hi-Gear
Hi-Gear Portable Toilet with Flush 13L Fresh Water & 10L Waste Tank, Lightweight, Durable, Hygienic, Easy to Clean, Ideal for in an Emergency, Camping, Festivals, Fishing Trips and Boating, Cream
Why we love it
- Home comfort on-the-go.
- Versatility for all adventures.
- Odour-free waste management.
Main Highlights
- Portable: This lightweight toilet offers a domestic toilet experience no matter where you use it. Constructed with high-quality ABS plastic, this sturdy portable potty offers handles and a full-sized seat and lid to welcome users
- Versatile: Suitable for indoor or outdoor use, this portable toilet is perfect for long distance and caravan travel, boating, hiking and camping and fishing, and even living off the grid when necessary for construction, renovations, and prepping
- 50 Flushes: The built-in bellows pump and 10 litre water tank provide up to 50 strong flushes before the need for a refill. The 10 litre waste collection tank is easily detached for emptying and cleaning
- No Odours: There's no need to worry about odours as you travel. A clever slide valve separates and seals this outdoor toilet's waste tank tightly between uses
- Specifications: Dimensions: 41.5 cm x 36.5 cm x 30 cm. Weight: 4.3 kg. Maximum load capacity: 150 kg
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Blue Diamond Chemical Toilet Fluid Twin Pack 2L for Camping Caravan & Motorhomes
Mountain Warehouse
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Mountain Warehouse
Blue Diamond Chemical Toilet Fluid Twin Pack 2L for Camping Caravan & Motorhomes
Why we love it
- Keeps toilets fresh and clean.
- Simplifies essential sanitation tasks.
- Provides generous quantity.
Main Highlights
- Chemical Toilet Fluid & Bowl Cleaner
- 2l Pink Bowl Cleaner & 2l Blue
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7
Thetford 30459CO Toilet Fluid and Rinse Concentrate Duo Pack, Blue & Pink, 1.53 Litre
Thetford
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Thetford
Thetford 30459CO Toilet Fluid and Rinse Concentrate Duo Pack, Blue & Pink, 1.53 Litre
Why we love it
- Powerful odour control offered.
- Liquifies waste for easy emptying.
- Prevents build-up and bacteria.
Main Highlights
- Duo pack containing a 780ml bottle of Aqua Kem Blue Lavender concentrate and a 750ml bottle of Aqua Rinse concentrate; Aqua Kem Blue; Powerful and easy to use toilet fluid for the waste holding tank; Outstanding odour control; Liquifies waste for easier tank emptying; Reduces gas build-up; Aqua Rinse Plus; Forms a protective layer to block build-up and bacteria; Highly effective for a smoother flush; Improved formula keeps flush water clean
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8
Pro-Kleen Caravan Toilet Chemical Blue 2L and Pink 2L Rinse Fluid Solution Cleaner for Caravan and Motorhomes - Eco-Friendly, Formaldehyde Free - Upto 20 Treatments Each
Pro-Kleen
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Pro-Kleen
Pro-Kleen Caravan Toilet Chemical Blue 2L and Pink 2L Rinse Fluid Solution Cleaner for Caravan and Motorhomes - Eco-Friendly, Formaldehyde Free - Upto 20 Treatments Each
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Why we love it
- Powerful odour and waste combatant.
- Ensures smooth and effective flushing.
- Ideal for holiday caravan packing.
Main Highlights
- A Powerful Blue toilet cleaning formula to be put in your waste tank to break down toilet waste and remove nasty odours that have developed in motorhome and caravan toilets. Liquefies and breaks down toilet waste to ensure all waste can be easily removed from the toilet tank.
- Reduces gas build-up to remove odours and to keep your toilet smelling fresh and clean. Makes the process of emptying the toilet tank more pleasant by removing odours and breaking down the waste so it’s easy to remove.
- A powerful Pink toilet fluid that goes in your toilet flush tank to remove and break down foul odours - leaving your motorhome or caravan toilet smelling fresh and clean. Coats your toilet with a protective layer to enable the toilet to flush smoother and more effectively – making sure that all of the toilet waste is removed from the bowl
- Helps to keep the toilet water clean and fresh, decreasing the likelihood of odours to occur from dirty toilet water. Concentrated formula for a more effective result. Our toilet cleaning fluid will remove nasty odours and help the toilet work more effectively, without you having to use as much product to do so
- Perfect for those going to a caravan for a holiday, as the smaller bottle is easier to pack and store!
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9
40Shot Blue 2-in-1 Cassette Toilet Fluid – 1 L Concentrate – 40 Doses – Waste & Rinse Formula – Formaldehyde-Free, Septic Tank Safe – Long-Lasting Amaretto Cherry Scent
Qualkem
4% OffFree Shipping
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Qualkem
40Shot Blue 2-in-1 Cassette Toilet Fluid – 1 L Concentrate – 40 Doses – Waste & Rinse Formula – Formaldehyde-Free, Septic Tank Safe – Long-Lasting Amaretto Cherry Scent
4% OffFree Shipping
Why we love it
- Portable, space-saving dual formula.
- Effortless, mess-free dosing chamber.
- Effective in hard water.
Main Highlights
- ✔️ ALL-IN-ONE WASTE & RINSE FORMULA – 1 BOTTLE, MULTIPLE TASKS Tired of juggling multiple toilet cleaners? 40Shot Blue combines waste breakdown and bowl rinse in one highly concentrated 1 L bottle, delivering 40 doses. Save precious space and enjoy a simplified system for your caravan, motorhome, or boat.
- ✔️ POWERFUL WASTE DISSOLUTION & ODOUR NEUTRALISATION This fast-acting formula dissolves solid waste and eliminates unpleasant odours effectively. Enhanced with a long-lasting amaretto cherry fragrance, it keeps your cassette toilet fresh and hygienic—even during longer stays or touring.
- ✔️ EASY, MESS-FREE DOSING WITH BUILT-IN MEASURE Each 1 L bottle has a built-in dosing chamber to help you measure 1 full dose cleanly and accurately every time. No spills, wasted product, or guesswork—just precise, convenient application wherever you are.
- ✔️ SEPTIC TANK SAFE & FORMALDEHYDE-FREE Safe for all septic systems and friendly to your cassette toilet seals, this formula is formaldehyde-free while including water-softening agents for optimal performance—especially useful in areas with hard water. Reliable and gentle on systems.
- ✔️ DEVELOPED IN THE UK BY EXPERTS Part of the trusted 40Shot range—developed and manufactured in the UK—we bring over 50 years of chemical expertise to your camping and boating needs. Purpose-built for performance and reliability in portable sanitation.
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10
Hillington Lightweight and Portable 5L Camping Toilet with Seat, Lid, Handles and Roll Holder - Compact Waste for Indoor and Outdoor LooCaravan Picnic and Festivals (Without Cover)
Hillington
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Hillington
Hillington Lightweight and Portable 5L Camping Toilet with Seat, Lid, Handles and Roll Holder - Compact Waste for Indoor and Outdoor LooCaravan Picnic and Festivals (Without Cover)
Why we love it
- Lightweight and portable design.
- Comfortable adult-sized seat.
- Easy to clean.
Main Highlights
- HILLINGTON LIGHTWEIGHT AND PORTABLE 5L CAMPING TOILET - A fantastic and highly popular basic toilet unit designed for camping, caravan or outdoor use, as well as a spare toilet during home renovations. Simple, easy to use and easy to empty, the Hillington 5L Camping Toilet offers a stylish and functional design and necessary practicality
- FULLY FEATURED - The Hillington Camping Toilet features a comfortable adult sized seat (and lid), a large 5L removable waste bucket (with separate internal lid), Carry Handles for easy transportation and an attachable Toilet Roll Holder
- STURDY DESIGN - The High-Density Polyethylene Construction of The Hillington Camping Toilet provides a Sturdy and Reliable design, with no risk of tipping, while remaining lightweight and portable. The parts click together firmly and are designed to stay put
- CLEAN AND EASY - The Hillington Camping Toilet features a Large Capacity 5L Removable Waste Bucket with a Separate Lid, meaning that emptying and cleaning The Hillington Camping Toilet is Quick and Easy
- DIMENSIONS - H:34cm BASE/FOOTPRINT: D:49cm x W:42cm TOP: D:42cm x W:35cm (approx)
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