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Water Tank Calculator
Volume calculator, size recommender, and unit converter — everything you need to choose the right water tank for your UAE property.
💬 Get a WhatsApp QuoteTank Shape
Inner diameter of the tank
Inner height / depth of the tank
Formula: V = π × (Ø/2)² × H × Fill%
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Enter dimensions and press Calculate Volume
Tell us about your property and daily usage — we’ll recommend the right Alpha Teknik tank size for your needs.
UAE Daily Usage Guide
| Studio / 1BR | 150–200 L/person |
| Villa (3–5BR) | 200–300 L/person |
| Hotel / Resort | 400–500 L/room |
| Commercial | 50–80 L/person |
| Recommended buffer | +20% |
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Fill in the fields and press Find My Tank Size
Enter a value in any unit to instantly convert it to all other water volume units.
Converted Values
Litres (L)—
US Gallons (USG)—
UK Gallons (UKG)—
Cubic Metres (m³)—
Cubic Feet (ft³)—
Cubic cm (cm³)—
Conversion Reference
| 1 Litre | 0.2642 USG |
| 1 Litre | 0.2200 UKG |
| 1 US Gallon | 3.7854 Litres |
| 1 UK Gallon | 4.5461 Litres |
| 1 m³ | 1,000 Litres |
| 1 m³ | 264.172 USG |
| 1 ft³ | 28.317 Litres |
Quick Reference
Alpha Teknik PE Tank Sizes
Standard PE and Foam-Core Insulated PE — free delivery across all UAE emirates
| Size (USG) | Litres (L) | US Gal | UK Gal | m³ | Typical Use |
|---|---|---|---|---|---|
| 50 | 190 | 50 | 42 | 0.19 | Studio / Bedsit |
| 100 | 380 | 100 | 83 | 0.38 | 1–2 person flat |
| 200 | 757 | 200 | 167 | 0.76 | 2BR apartment |
| 300 | 1,136 | 300 | 250 | 1.14 | 3BR villa / flat |
| 500 | 1,893 | 500 | 417 | 1.89 | 4BR villa |
| 750 | 2,839 | 750 | 625 | 2.84 | Large villa |
| 1,000 | 3,785 | 1,000 | 833 | 3.79 | Small building |
| 1,500 | 5,678 | 1,500 | 1,250 | 5.68 | Medium building |
| 2,000 | 7,571 | 2,000 | 1,666 | 7.57 | Large building |
| 3,000 | 11,356 | 3,000 | 2,500 | 11.36 | Commercial / Hotel |
| 5,000 | 18,927 | 5,000 | 4,167 | 18.93 | Industrial / Factory |
Order Direct from the Factory
Know Your Size?
We Deliver Across UAE — Free.
Alpha Teknik manufactures 3 Layer, 4 Layer and 5 Layer insulated water tanks in Dubai. Factory prices, 5 to 10 years warranty, same-week delivery.
📍 Dubai Industries City · Mon–Sat 8AM–5PM
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Foam-Core
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Rust Free
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7 Yr Warranty
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Food Grade
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Free Delivery
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Made in UAE