# Slimline Water Tanks

# **Space-Saving Water Storage with Slimline Tanks**

Maximize storage in limited spaces with our Slimline Tanks at [Pro-Line Direct](https://prolinedirect.co.uk/). Designed for compact areas, these tanks provide efficient water storage without compromising on capacity. Ideal for residential properties, gardens, and commercial sites, our slimline tanks offer durable and reliable solutions that fit where traditional tanks can’t. Explore our range to find the perfect tank for your space-saving needs.

## Products in this collection

- [1000 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/1000-litre-baffled-upright-water-tank-1) - 393.76 GBP
- [800 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/800-litre-baffled-upright-water-tank-1) - 337.5 GBP
- [1000 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/1000-litre-baffled-flat-water-tank-1) - 393.76 GBP
- [400 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/400-litre-baffled-upright-water-tank-1) - 219.6 GBP
- [800 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/800-litre-baffled-flat-water-tank-1) - 337.5 GBP
- [400 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/400-litre-baffled-horizontal-water-tank-1) - 223.5 GBP
- [1000 Litre Rectangular Slimline Water Tank](https://prolinedirect.co.uk/products/1000-litre-rectangular-slimline-water-tank-1) - 360.0 GBP
- [400 Litre Slimline Tank with Lid](https://prolinedirect.co.uk/products/400-litre-slimline-tank-with-lid-1) - 279.0 GBP
- [1000 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/1000-litre-baffled-horizontal-water-tank-1) - 393.76 GBP
- [1000 Litre Rectangular Slimline Tank - 2 Lids](https://prolinedirect.co.uk/products/1000-litre-rectangular-slimline-tank-2-lids-1) - 382.5 GBP
- [500 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/500-litre-baffled-horizontal-water-tank-1) - 264.37 GBP
- [500 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/500-litre-baffled-flat-water-tank-1) - 264.37 GBP
- [500 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/500-litre-baffled-upright-water-tank-1) - 264.37 GBP
- [500 Litre Slimline Tank with Lid](https://prolinedirect.co.uk/products/500-litre-slimline-tank-with-lid-1) - 306.0 GBP
- [200 Litre Slimline Tank with Lid](https://prolinedirect.co.uk/products/200-litre-slimline-tank-with-lid-1) - 217.5 GBP
- [800 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/800-litre-baffled-horizontal-water-tank-1) - 337.5 GBP
- [500 Litre Rectangular Slimline Tank](https://prolinedirect.co.uk/products/500-litre-rectangular-slimline-tank-1) - 259.5 GBP
- [400 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/400-litre-baffled-flat-water-tank-1) - 219.6 GBP

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> Source: [Pro-Line Direct](https://prolinedirect.co.uk/collections/slimline-water-tanks)
> Updated: 2026-05-31