ThinTank-An Urban Approach to Water Storage

Exclusive rain harvesting tanks and accessories, designed to conserve water.

A Cool, Innovative Solution for Rainwater Harvesting

Since 2009, ThinTanks have led the way in providing versatile and 
space-saving water management solutions. Now available in the U.S. through Tank Depot, these tanks are designed not only for practicality but also for aesthetics, offering a sleek and modern appearance that complements any environment. Manufactured in Houston and made to last, ThinTanks combine innovation with ease of use to revolutionize how homes and businesses manage water.

Why Choose ThinTanks?

Thinnest Tanks on the MarketThinnest Tanks on the Market

Thinnest Tanks on the Market

At just 11 inches wide, ThinTanks are the slimmest available, fitting seamlessly into tight spaces like fence lines or narrow yards.

Designed for Easy InstallationDesigned for Easy Installation

Designed for Easy Installation

Our slimline rainwater tanks are lightweight (220 pounds) and engineered for a fast, hassle-free setup, making them an ideal choice for professionals and DIYers alike.

Low Maintenance & DurableLow Maintenance & Durable

Low Maintenance & Durable

Built to last with minimal upkeep, ThinTanks deliver high performance in various climates and are made from high-quality, FDA, NSF, and USDA-NRCS compliant materials for safety and durability.

Modern & StylishModern & Stylish

Modern & Stylish

The clean, fence-like design makes ThinTanks a stylish addition to any property. Available in contemporary colors such as Monument (stone gray) and Marino (beige), these tanks don’t just perform – they enhance the look of your outdoor spaces.

Excellent Space-Saving SolutionExcellent Space-Saving Solution

Excellent Space-Saving Solution

Ideal for urban and suburban settings, ThinTanks provide effective water storage without taking up unnecessary space. Perfect for properties with limited room or aesthetic concerns.

Versatile FunctionsVersatile Functions

Versatile Functions

From rainwater harvesting to stormwater management, vertical gardens, and greywater recycling, ThinTanks are designed to handle multiple water management needs with ease.

Key Applications of our Slimline Rainwater Tanks

Rainwater HarvestingRainwater Harvesting
Rainwater HarvestingRainwater Harvesting

Rainwater Harvesting

Collect and store rainwater for future use, reducing your reliance on municipal water systems.

Vertical GardensVertical Gardens
Vertical GardensVertical Gardens

Vertical Gardens

Collect and store rainwater for future use, reducing your reliance on municipal water systems.

Greywater RecyclingGreywater Recycling
Greywater RecyclingGreywater Recycling

Greywater Recycling

Reuse water from household activities like laundry for non-potable applications such as irrigation.

Emergency Water BackupEmergency Water Backup
Emergency Water BackupEmergency Water Backup

Emergency Water Backup

Be prepared with a backup water source for times of drought or supply interruptions.

Think Thin, Win Big: The Diverse World of ThinTanks Users

Our client base spans across industries, proving that ThinTanks can meet the needs of everyone—from farmers to architects. Beneficiaries include:

   Homeowners with limited space
   Developers, builders, and architects
   Environmental agencies and state agencies
   Public parks and community gardens
   OEMs for brand-specific, large-scale water management systems

Getting Started With your ThinTank Slimline Rainwater Tank

Discover the Thinnest Tanks Yet with Tank Depot

Experience the Tank Depot difference with ThinTanks, the cutting-edge solution for modern water management. Schedule your free consultation with a product specialist today and unlock exclusive offers on your ThinTank sy stem.