Guide · money · 10 min read
The purchase price is the part everyone compares and the smallest part of the decision. Here is every line we know of, from the shell to the fifth-year service visit, with the ranges we actually invoice rather than a headline figure.
The shell sets the price far more than the litres do. A 400-litre tub can be Rp 45 million or Rp 210 million, and the water in it is identical. What changes is how it looks in ten years, how much it weighs, whether it can ever be moved, and how often you touch it.
| Material | 400 litres | 600 litres | Service life | Can it move later? |
|---|---|---|---|---|
| Insulated portable | Rp 45-48 m | Rp 50-56 m | 2-4 years | yes, in an afternoon |
| Acrylic on a frame | Rp 45-50 m | Rp 52-60 m | 6-8 years | yes |
| Teak | Rp 45-52 m | Rp 58-73 m | 10-15 years | yes, with care |
| Terrazzo | Rp 45-50 m | Rp 56-64 m | 20+ years | no, treat as permanent |
| 316 stainless | Rp 52-64 m | Rp 64-78 m | 20+ years | yes, unbolts |
| Microcement, in-ground | Rp 64-88 m | Rp 88-115 m | 20+ years | no |
| Backlit onyx | Rp 155-210 m | Rp 210-270 m | 20+ years | no |
If you are renting or on a fixed posting, the last column matters more than the first. Cast terrazzo bedded on a pad belongs to the building, and our three-year shell warranty does not cover cracking caused by lifting it later. Every material is described in full under products, and the whole range sits on the pricing page.
| Size | Price | Draw | Largest tub at 5 °C, hot lowland | Step up from the row above |
|---|---|---|---|---|
| 1 HP | Rp 39.9 m | 950 W | 260 litres | - |
| 2 HP | Rp 46.9 m | 1,850 W | 1,000 litres | Rp 7 m |
| 2 × 2 HP in parallel | quoted per project | 3,700 W | above 1,000 litres | a second unit |
One price column, because there is only one price. We import part of this line and build the rest ourselves in Cikarang, and a locally built unit costs the same and carries the same two-year warranty as an imported one — so there is no premium version to be talked into. What the last column shows is where the money actually goes: your tub volume picks the row, the one step between rows is Rp 7 million, and anything above 1,000 litres is a second unit quoted per project. How the size is arrived at is set out in the chiller sizing guide, and you can check your own case on the chiller calculator.
The pad is the line most often forgotten. A 400-litre tub full of water is about 780 kilograms concentrated in less than 1.5 square metres; on soil, paving or an old deck it settles a few millimetres within a year and the overflow stops running level. We will not install on a surface we do not trust, and we would rather have the argument before the deposit. What our crew does and does not do is set out under installation and delivery.
| City | Mains water | Chiller | Per day | Per month | In dollars |
|---|---|---|---|---|---|
| Pontianak, Palu | 30-32 °C | 2 HP | 5.2 kWh | Rp 226,000 | about $14 |
| Surabaya, Labuan Bajo | 29-31 °C | 2 HP | 5.1 kWh | Rp 220,000 | about $13.5 |
| Jakarta, Denpasar, Canggu | 28-30 °C | 2 HP | 4.9 kWh | Rp 214,000 | about $13 |
| Bogor, Ubud | 25-27 °C | 2 HP | 4.5 kWh | Rp 195,000 | about $12 |
| Bandung, Malang | 22-24 °C | 2 HP | 4.1 kWh | Rp 177,000 | about $11 |
| Batu, Lembang | 19-21 °C | 1 HP | 3.7 kWh | Rp 158,000 | about $10 |
| Berastagi | 17-19 °C | 1 HP | 3.4 kWh | Rp 146,000 | about $9 |
All of that is for a 400-litre tub with the lid on outside bathing hours, used an hour a day, on the domestic R-1 tariff, at roughly Rp 16,300 to the dollar. The entire national spread is about five dollars a month. Leave the lid off and add a third. The variable that actually hurts is not the tariff but the connection: the 2 HP unit that a 400-litre tub needs draws 1,850 watts, and on a 1,300 or even 2,200 VA house that is a PLN upgrade before anything else.
On most of Java and Bali water is cheap enough that the filtration argument is about labour rather than litres. On a dry island it is the dominant cost — see Labuan Bajo, where ozone cuts annual consumption by about 92 per cent. What is included in a service visit is described under maintenance.
| Line | Economical home | Standard home | Villa or clinic |
|---|---|---|---|
| Package as installed | from Rp 84.9 m | Rp 92-105 m | Rp 115-140 m |
| Of which the chiller | Rp 39.9 m, 1 HP | Rp 46.9 m, 2 HP | Rp 46.9 m, 2 HP |
| Concrete pad | Rp 2-3 m | Rp 2-5 m | Rp 4-8 m |
| Electricity, 5 years | Rp 9.5 m | Rp 12.8 m | Rp 15.3 m |
| Cartridges and chemistry, 5 years | Rp 3 m | Rp 4.5 m | Rp 9 m |
| Service contract, years 2-5 | Rp 7.2 m | Rp 7.2 m | Rp 14 m |
| Five-year total | Rp 107-120 m | Rp 119-135 m | Rp 157-187 m |
The economical column is a 320-litre portable shell with a 1 HP chiller; the standard is 400 litres of terrazzo with 2 HP and a step; the villa column is 600 litres of terrazzo with 2 HP, ozone and a timber deck. The second row is the one worth staring at: the machine is between half and two-thirds of what you pay on day one, and it is picked by the volume in the column heading, not by the material. Note how the running costs converge anyway — across five years, the difference between the cheapest and the most expensive setup is almost entirely the first invoice, not the bills that follow it.
Usually an uninsulated tub with a quarter- or half-horsepower aquarium chiller meant for a 200-litre tank in an air-conditioned room. In an open Jakarta garden that combination holds 16 to 19 degrees, not 3 to 5. The product is real; the temperature promise is not.
40 per cent once drawings are approved, 40 per cent when the shell is ground, and the final 20 per cent after the on-site cold test. The balance is only invoiced once a probe thermometer in your water agrees with what we promised.
Yes. We calculate the load anyway and will say plainly if your unit is undersized. If it fits, we install it and the shell warranty stands — only the chiller itself falls outside our cover.
In a lowland city, no. Jakarta needs 18 to 25 kilograms of ice per session, roughly Rp 45,000 to 70,000 a day, so in two to three years you have spent what our smallest chiller costs, Rp 39.9 million — and ice only drops the temperature, it never holds it. It genuinely works in highland towns like Batu, Lembang and Berastagi where the tap is already at 17-21 degrees.
The ranges were updated in September 2026. Stone and refrigeration components track the exchange rate, so a written quotation is locked for 21 days. Everything here is also on the pricing page, with no contact form in the way.
Less than people expect, because most of the load comes through the water surface rather than the volume. Going from 400 to 600 litres in Jakarta adds about Rp 70,000 a month — and nothing to the chiller, because 600 litres is well inside the 1,000-litre ceiling of a 2 HP unit. The expensive step is the one above 1,000 litres, where a second unit joins the first.
Langkah berikutnya
Everything here is a range. The firm number follows once we know the volume, the city and the power supply, usually within two hours.
Send your space dimensions or a few photos - we reply with the heat load, the right chiller and a full price.
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