Toilet units
Prefab toilet units, new and second-hand, fully fitted and installed in a day.
14 items
Also available to rent — from 1,800 THB/monthSee rental units →The models we make
Start from the number of rooms — pick it by how many people will use it.
K-TYPE
1 room0.83 × 1.08 m
1–3 people(guide)
Compact, for site crews. Thai squat pan, built for heavy use, easy to move and easy to maintain — most sites put several of them in.
- Buy
- ฿11,900–฿15,500
- Rent
- ฿1,800/month
Second-hand
Learn more →EVA
1 room1.14 × 1.24 m
2–4 people(guide)
Compact, for site crews. Thai squat pan, built for heavy use, easy to move and easy to maintain — most sites put several of them in.
- Buy
- ฿34,800–฿39,800
- Rent
- —
New
Learn more →TWIN
2 rooms1.90 × 1.45 m
5–10 people(guide)
Each room has a sit-down toilet, a basin and a mirror. This is the size most offices choose.
- Buy
- ฿48,000–฿49,900
- Rent
- ฿4,500/month
Second-hand
Learn more →WT 3x3
3 rooms3.00 × 3.00 m
5–13 people(guide)
Converted from a 3×3 m WH unit. It has its own internal corridor, so you do not step outside between rooms.
- Buy
- —
- Rent
- ฿6,000/month
How many people — it comes down to the waste tank
The number of people is not set by the size of the room but by the waste tank. Where the site is already connected to a septic system or a drain, the unit itself sets no limit — the capacity of that septic system does. More people simply means more waiting for a turn.
| Model | Rooms | People (guide) | Waste tank | Roughly | Pump-out every |
|---|---|---|---|---|---|
| K-TYPE | 1 rooms | 1–3 people | 400 L | 100 uses | 1 people 33 days · 3 people 11 days |
| EVA | 1 rooms | 2–4 people | 400 L | 100 uses | 2 people 16 days · 4 people 8 days |
| TWIN | 2 rooms | 5–10 people | 2,300 L | 600 uses | 5 people 40 days · 10 people 20 days |
| WT 3x3 | 3 rooms | 5–13 people | 2,300 L 4,600 L | 600 uses 1,200 uses | 5 people 40 days · 13 people 15 days 5 people 80 days · 13 people 30 days |
Based on three uses per person per day. These figures are approximate; real use depends on the people using it.
Modified to how you will use it
Besides the standard models above, we modify units to suit the site. Size and number of rooms are yours to set; there is no fixed form. Tell us how many people and where it will stand, and we will propose a layout.
All units for sale (11)
KT-2628Second-handSecond-hand toilet unit
0.83 × 1.08 × 2.30 m · 1 room
฿11,900
Ask for price →KT-2642Second-handSecond-hand toilet unit
0.83 × 1.08 × 2.30 m · 1 room
฿12,300
Ask for price →
KT-2656Second-handSecond-hand toilet unit
0.83 × 1.08 × 2.30 m · 1 room
฿12,500
Ask for price →
KT-2670Second-handSecond-hand toilet unit
0.83 × 1.08 m · 1 room
฿15,500
Ask for price →
EVA-2612NewPortable toilet unit
1.14 × 1.24 × 2.40 m · 1 room
฿34,800
Ask for price →
EVA-2636NewPortable toilet unit
1.14 × 1.24 × 2.40 m · 1 room
฿35,800
Ask for price →
EVA-2658NewPortable toilet unit
1.14 × 1.24 × 2.40 m · 1 room
฿37,500
Ask for price →
EVA-2691NewPortable toilet unit
1.14 × 1.24 × 2.40 m · 1 room
฿39,800
Ask for price →
TW-2669Second-handSecond-hand toilet unit
1.90 × 1.45 m · 2 rooms
฿48,000
Ask for price →
TW-2683Second-handSecond-hand toilet unit
1.90 × 1.45 × 2.50 m · 2 rooms
฿49,900
Ask for price →
TL-2678Second-handSecond-hand toilet unit
1.20 × 3.00 × 2.50 m
฿78,000
Ask for price →All units for rent (3)
KT-2614New / For rentToilet unit for rent, K-TYPE
0.83 × 1.08 × 2.30 m · 1 room
฿1,800/month
Ask for price →TW-2634New / For rentToilet unit for rent, TWIN (two rooms)
1.90 × 1.45 × 2.50 m · 2 rooms
฿4,500/month
Ask for price →
WT-2649New / For rentToilet unit for rent, 3 × 3 m
3.00 × 3.00 × 2.50 m · 3 rooms
฿6,000/month
Ask for price →Frequently asked questions about prefab toilets
How many people can one toilet unit serve
It is not set by the size of the room but by the waste tank. Where the site already has a septic system or a drain, the unit sets no limit — the capacity of that system does, and more people simply means more waiting for a turn. With a built-in tank, work from its capacity: K-TYPE and EVA have a 400 L tank, good for about 100 uses; TWIN has 2,300 L, about 600 uses; WT 3x3 has a 2,300 L tank that can be extended to 4,600 L by connecting a second in parallel, about 1,200 uses.
How often does the tank need pumping out
Reckoning three uses per person per day: a K-TYPE with a 400 L tank lasts about 33 days for one person, 16 days for two, 11 days for three. A TWIN with 2,300 L lasts about 40 days for five people and 20 days for ten. A WT 3x3 with 4,600 L in parallel still runs about 30 days with thirteen people. These are approximate; real use depends on the people using it.
Can the unit be used without a waste tank
Yes. If the site already has a septic system or a drain, the unit connects straight into it and no tank is needed, so the rent stays at the base rate. Where the site has no sanitation yet, take the version with a tank, since the waste has to be held in the unit until it is pumped out.
Who arranges the pump-out
The customer arranges it with the local authority. We do not provide the pump-out service.
Which models can be rented
K-TYPE at 1,800 baht a month (2,200 with the 400 L tank), TWIN at 4,500 (6,000 with the 2,300 L tank) and WT 3x3 at 6,000 (7,500 with the 2,300 L tank). EVA is sold only, not rented; WT 3x3 is rented only.
Showroom
A purchase of around 100,000 baht — see the real thing first.
We would love to show you around the showroom: open the doors, compare models side by side, then decide.