Best Water Tank Price in Bangladesh 2026 – All Size & Type Water Tank
3,800৳ Original price was: 3,800৳ .3,650৳ Current price is: 3,650৳ .
Kye Fuature
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100% Food-Grade Plastic Material… Engineered to eliminate chemical leaching and unwanted odor, maintaining pristine water purity for safe consumption.
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Advanced 3-Layer Protection Technology… Provides a reliable shield against bacterial spread, heavy algae formation, and organic contamination over long periods.
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Robust Classic Roto & Blow-Molded Design… Guarantees uniform wall thickness and unmatched structural density to handle heavy water pressure without cracking.
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High-Tier UV Radiation Protection… Blocks scorching tropical solar rays efficiently, keeping the stored water significantly cooler even during extreme summer days.
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Premium Integrated Brass Fittings… Included in selected multi-layer variants to establish leak-proof pipeline connections and minimize system maintenance issues.
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Extensive Capacity & Color Variations… Available from compact 65L utility models up to heavy-duty 10,000L industrial tanks to suit any residential or commercial framework.
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Bangladesh Market Relevance Optimization… Specially designed to withstand intense heat, seasonal monsoons, and high iron content typical of regional water supplies.
Zi Water Tank: Ultimate Safe Water Storage Solution in Bangladesh
The Zi Water Tank has emerged as the premier choice for families looking for a premium water tank that combines advanced engineering with certified materials to protect household water supplies. If you are tracking the current water tank price in Bangladesh, investing in a high-grade, 3-layer water tank or specialized roto tank guarantees long-term purity and strength. Manufactured under strict quality assessments, this plastic water tank prevents contamination, standing tall as a trusted solution across major cities and rural communities alike.
Why Choose a Zi Water Tank for Your Home?
Choosing the right brand determines the baseline of your family’s daily health. A standard plastic water tank can degrade over time under extreme tropical heat, releasing harmful chemical micro-particles into your supply. The Zi Water Tank counters this issue through intensive multi-layer defenses, putting it far ahead of typical market options.
Features of Zi Water Tank
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Advanced Multi-Layer Shielding: Available in heavy-duty single, classic roto, and multi-layer configurations to combat physical impacts and temperature fluctuations.
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UV Radiation Protection: Enhanced with UV-stabilized outdoor layers that block scorching solar rays, keeping inside water substantially cooler.
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Solid Structural Ribs: Built with an optimized exterior structural design that distributes water pressure equally, ensuring zero bulging or bursting.
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Pre-fitted Brass Connections: High-tier variants include integrated brass fittings to prevent immediate pipeline leakages at connection junctions.
Health Benefits of Certified Storage
Utilizing a certified anti-bacterial water storage system minimizes the threat of waterborne pollutants. Standard low-tier tanks are highly vulnerable to internal green algae growth which spawns unsafe coliform colonies. The active microbial defense setup of the Zi Water Tank guarantees clean, clear, and odor-free usage, matching international benchmarks for safe home delivery.
Technical Specifications and Price List
The product short description relies heavily on engineered precision… engineered with high-density, pure polyethylene compounds… featuring advanced raw material optimization… balancing wall density with maximum stress endurance… delivering robust commercial and residential models.
The following table presents the authorized retail structure extracted from the active Zi Water Tank price list, optimized exclusively for consumers looking for retail solutions without intermediary dealer markups.
| SL | Product Name | Capacity | Price (৳) |
|---|---|---|---|
| 1 | Black Roto Tank | 100L | 2,200.00 |
| 2 | White Roto Tank | 100L | 2,200.00 |
| 3 | Natural Roto Tank | 100L | 2,200.00 |
| 4 | Black Roto Tank | 150L | 3,050.00 |
| 5 | Natural Roto Tank | 150L | 3,050.00 |
| 6 | Black Roto Tank | 300L | 3,650.00 |
| 7 | Green Roto Tank | 300L | 3,650.00 |
| 8 | White Roto Tank | 300L | 4,250.00 |
| 9 | Black Roto Tank | 500L | 5,125.00 |
| 10 | Green Roto Tank | 500L | 5,125.00 |
| 11 | Mango Green Roto Tank | 500L | 5,125.00 |
| 12 | Chemical Roto Tank | 500L | 6,150.00 |
| 13 | Black Roto Tank | 750L | 7,438.00 |
| 14 | Tulip Green Roto Tank | 750L | 7,438.00 |
| 15 | Chemical Roto Tank | 750L | 8,343.00 |
| 16 | Black Roto Tank | 1000L | 9,750.00 |
| 17 | Green Roto Tank | 1000L | 9,750.00 |
| 18 | Chemical Roto Tank | 1000L | 11,000.00 |
| 19 | Black Roto Tank | 1500L | 14,375.00 |
| 20 | Tulip Green Roto Tank | 1500L | 14,375.00 |
| 21 | Black Roto Tank | 2000L | 19,000.00 |
| 22 | Green Roto Tank | 2000L | 19,000.00 |
| 23 | Chemical Roto White Tank | 2000L | 21,415.00 |
| 24 | Black Roto Tank | 3000L | 28,250.00 |
| 25 | Green Roto Tank | 3000L | 28,250.00 |
| 26 | Black Roto Tank | 5000L | 46,750.00 |
| 27 | Green Roto Tank | 5000L | 46,750.00 |
| 28 | Chemical Roto Tank | 5000L | 52,788.00 |
| 29 | 3-layer Green Water Tank | 500L | 7,097.00 |
| 30 | 3-Layer Mosaic Water Tank | 500L | 7,097.00 |
| 31 | 3-layer Green Water Tank | 750L | 10,396.00 |
| 32 | 3-Layer Mosaic Water Tank | 750L | 10,396.00 |
| 33 | 3-Layer Mosaic Water Tank | 1000L | 13,694.00 |
| 34 | 3-layer Green Water Tank | 1000L | 13,694.00 |
| 35 | 3-Layer Mosaic Water Tank | 1500L | 20,292.00 |
| 36 | 3-layer Green Water Tank | 1500L | 20,292.00 |
| 37 | 3-Layer Mosaic Water Tank | 2000L | 26,889.00 |
| 38 | 3-layer Green Water Tank | 2000L | 26,889.00 |
| 39 | ZI 3-layer Green Water Tank | 3000L | 40,083.00 |
| 40 | ZI 3-layer Mosaic Water Tank | 5000L | 66,472.00 |
| 41 | Black Roto Tank | 10000L | 99,111.00 |
| 42 | Green Roto Tank | 10000L | 99,300.00 |
| 43 | Chemical White Roto Tank | 10000L | 111,611.00 |
| 44 | 3-Layer Mosaic Tank with Brass Fittings | 500L | 7,200.00 |
| 45 | 3-Layer Mosaic Tank with Brass Fittings | 750L | 10,500.00 |
| 46 | 3-Layer Mosaic Tank with Brass Fittings | 1000L | 13,900.00 |
| 47 | Blue DPHE Blow Tank-2 | 1000L | 8,260.00 |
| 48 | Blow Blue-2 Tank | 1000L | 7,675.00 |
| 49 | Blow Blue-2 DPHE Tank | 3000L | 23,250.00 |
| 50 | Blow Blue-3 DPHE Tank | 3000L | 22,730.00 |
| 51 | 3-Layer Mosaic Tank with Brass Fittings | 1500L | 20,600.00 |
| 52 | 3-Layer Mosaic Tank with Brass Fittings | 2000L | 27,300.00 |
| 53 | Black Roto Tank-Classic | 500L | 4,950.00 |
| 54 | Green Roto Tank-Classic | 500L | 5,100.00 |
| 55 | Black Roto Tank-Classic | 750L | 7,200.00 |
| 56 | Green Roto Tank-Classic | 750L | 7,400.00 |
| 57 | Black Roto Tank-Classic | 1000L | 9,400.00 |
| 58 | Green Roto Tank-Classic | 1000L | 9,700.00 |
| 59 | ZI 65L Blow White Water Tank | 65L | 1,718.00 |
| 60 | Blow Green Tank | 500L | 4,625.00 |
| 61 | Blow Tulip Green Tank | 1000L | 8,750.00 |
| 62 | Black Blow Septic Tank (Tender) | 1000L | 10,700.00 |
| 63 | Green Blow Septic Tank (Tender) | 1000L | 11,250.00 |
Filtration Integration and Post-Storage Systems
While a Zi water tank preserves water structurally, achieving ultra-pure drinking parameters involves combining your reserve infrastructure with multi-stage purifiers. A household tank works as an essential settlement base where major sediments drop out before water enters downline appliances. To implement an infallible health setup, couple your master safe water storage system with products from the Waterella product line.
Integrating an under-sink or wall-mounted purification filter directly after your main tank ensures total extraction of heavy metals and viral micro-organisms, keeping municipal supply lines functioning in line with global safety protocols.
Maintenance and Longevity Protocol
The runtime of a durable water tank depends closely on regular sanitation schedules. To preserve your tank’s lifetime:
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Bi-Annual Flushing: Drain out localized sediment collection from the floor valve every six months to prevent silt compression.
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Thread Inspection: Review heavy-duty brass connections and access point seals periodically to eliminate environmental pollutant entry.
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No Structural Drilling: Avoid making random structural cuts; use the engineered connection layouts provided to keep stress balances intact.
Compliance with Bangladesh Market Relevance & Authority Benchmarks
Operating safely across Dhaka, Chittagong, and regional plains means dealing with heavy municipal water contamination, intermittent salinity, and rich iron deposits. The Zi Water Tank composition stands fully optimized for harsh local environments.

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