
About TinyJohn
TinyJohn - The Ultimate Waterless Toilet Solution
TinyJohn incinerator toilets offer a groundbreaking approach to wastewater management. Unlike traditional composting toilets that requires a lot of waste handling, and has a very long processing cycle, the TinyJohn toilets incinerate all blackwater into a small amount of sterile ash in a very short time. This makes them ideal for:
- Off-grid applications, cabins, cottages
- RVs, motorhomes, van conversions, tiny houses
- Construction sites, new additions, pool houses
Key Benefits:
- Compact and Modern Design: Requires minimal space and can replace a standard RV pedal toilet
- Environmentally Friendly: Eliminates the need for leach fields, preventing groundwater contamination and reducing environmental impact.
- Efficient Operation: All blackwater is effectively evaporated, and solid waste is completely incinerated into easily disposable ash.
- Reliable and Durable: Provides a long-lasting and maintenance-free solution for your wastewater needs.
Choose TinyJohn for a clean, efficient, and environmentally toilet solution.

Why an incinerating toilet?
Incinerating toilets present a compelling alternative to conventional waste disposal methods, offering numerous environmental, economic, and practical benefits. From conserving water and reducing pollution to enabling off-grid independence and requiring minimal maintenance, they provide an ideal solution for those seeking sustainable, hygienic, and versatile options. As awareness of resource conservation and eco-friendly living grows, the demand for incinerating toilets is likely to continue rising, making them a key component of the future of waste management.
Benefits:
- Operates completely off-grid with a 12VDC battery and propane
- All electric models available where AC power is available
- No need for water
- No compost, no chemicals, no outhouse.
- Modern design. Advanced controls
All TinyJohn Models













Venting Options:
TinyJohn Models:
TJ-P12/120 - Propane, 120V AC/12V DC Dual (12V DC Backup Capability)
TJ-P240 - Propane, 240V AC/12V DC Dual (12V DC Backup Capability)
TJ-E120 - Electric, 120VAC
TJ-E240 – Electric, 240VAC
TJXL-P12/120 - Propane, 120V AC/12V DC Dual (12V DC Backup Capability)
TJXL-P240 - Propane, 240V AC/12V DC Dual (12V DC Backup Capability)
TJXL-E240 – Electric, 240VAC
Included with each model:
Catalytic Converter – cleans the outgoing air
100 Liners – Required for each flush
TECHNICAL INFO
ITEM |
TINYJOHN-P12 |
TINYJOHN-P120 |
TINYJOHN-P240 |
Fuel |
Propane |
Propane |
Propane |
Operating Voltage |
12V DC |
120V AC |
240V AC |
Electrical Load |
1.5 AmpH |
0.15 AmpH |
0.075 AmpH |
Dimension – TinyJohn |
20.5”L x 14”W x 22”H |
20.5”L x 14”W x 22”H |
20.5”L x 14”W x 22”H |
Weight – TinyJohn |
65 lbs |
65 lbs |
65 lbs |
Capacity |
4-5 People Full Time |
4-5 People Full Time |
4-5 People Full Time |
Ambient Operating Temperature |
-40 F to 150 F |
-40 F to 150 F |
-40 F to 150 F |
Fuel Consumption |
Urine Cycle: 0.09 lbs Propane |
Urine Cycle: 0.09 lbs Propane |
Urine Cycle: 0.09 lbs Propane |
Max Manifold Pressure Propane |
0.5 psi |
0.5 psi |
0.5 psi |
Min Manifold Pressure Propane |
11 in w.c. or 0.4 psi |
11 in w.c. or 0.4 psi |
11 in w.c. or 0.4 psi |
Max Hourly BTU Input |
8,500 |
8,500 |
8,500 |
ITEM |
TINYJOHN XL-P12 |
TINYJOHN XL-P120 |
TINYJOHN XL-P240 |
Fuel |
Propane |
Propane |
Propane |
Operating Voltage |
12V DC |
120V AC |
240V AC |
Electrical Load |
1.5 AmpH |
0.15 AmpH |
0.075 AmpH |
Dimension – TinyJohn XL |
25”L x 18”W x 23”H |
25”L x 18”W x 23”H |
25”L x 18”W x 23”H |
Weight – TinyJohn |
90 lbs |
90 lbs |
90 lbs |
Capacity |
10 People Full Time |
10 People Full Time |
10 People Full Time |
Ambient Operating Temperature |
-40 F to 150 F |
-40 F to 150 F |
-40 F to 150 F |
Fuel Consumption |
Urine Cycle: 0.09 lbs Propane |
Urine Cycle: 0.09 lbs Propane |
Urine Cycle: 0.09 lbs Propane |
Max Manifold Pressure Propane |
0.5 psi |
0.5 psi |
0.5 psi |
Min Manifold Pressure Propane |
11 in w.c. or 0.4 psi |
11 in w.c. or 0.4 psi |
11 in w.c. or 0.4 psi |
Max Hourly BTU Input |
12,000 |
12,000 |
12,000 |
ITEM |
TINYJOHN-E120 |
TINYJOHN-E240 |
Operating Voltage |
120V AC |
240V AC |
Electrical Load |
1,800W |
1,800W |
Dimension – TinyJohn |
20.5”L x 14”W x 22”H |
20.5”L x 14”W x 22”H |
Weight – TinyJohn |
62 lbs. |
62 lbs. |
Capacity |
4-5 People Full Time |
4-5 People Full Time |
ITEM |
TINYJOHN XL-E240 |
Operating Voltage |
240V AC |
Electrical Load |
2,000W |
Dimension – TinyJohn XL |
25”L x 18”W x 23”H |
Weight – TinyJohn |
92 lbs. |
Capacity |
10 People Full Time |
Ambient Operating Temperature |
-40F to 150 F |