Eco Tanks 4750 L Vertical Water Storage (Winter Grass) - Food Grade, 10-Year Guarantee, High Capacity

Ultimate Water Reserve Capacity Blending Seamlessly into the Landscape

 

The ECO Tanks 4750 Litre Vertical Water Storage Tank in the natural Winter Grass colour is the perfect high-capacity solution for properties where a substantial water reserve must be visually minimized. This tank is engineered for large-scale applications, providing maximum water reserves for extended municipal backup, high-demand household use, or supporting farming operations.

The muted Winter Grass colour offers superior discretion, blending effectively with lawns, dry grass, and garden foliage. Constructed from durable, UV-stabilised, virgin food-grade polyethylene (plastic), it is certified safe for storing drinking water. Crucially, the tank features an essential algae-resistant dark inner layer that blocks all sunlight, ensuring the water remains clean and inhibits biological growth. This dependable quality is guaranteed for the long term with a robust 10-Year Full Replacement Guarantee and full industry Accreditations.

 

 

 Key Benefits

• Maximum Storage: 4750 litres provides comprehensive water security for high-demand applications.

• Long-Term Protection: Backed by an industry-leading 10-Year Full Replacement Guarantee.

• Discreet Colour: Winter Grass is designed to minimize visibility in natural/landscaped settings.

• Potable Water Safe: Made from food-grade, BPA-free plastic for safe drinking water storage.

• Algae Inhibiting: Dark inner core prevents light penetration, maintaining water quality.

• Durable: High-quality, UV-resistant material for exceptional outdoor longevity.

   

Accreditations & Compliance

• SABS Approved (Typically SANS 1731): Manufactured to meet or exceed the South African National Standard (SANS) specifications for polyethylene water storage tanks, confirming strength and durability.

• Food-Grade / Potable Water Safe: Certified for the safe storage of drinking water, using virgin, BPA-free polyethylene resin.

• UV Stabilised: Resin material includes UV stabilizers to prevent premature cracking, fading, and degradation under sunlight.

  Technical Specifications

• Brand: Eco Tanks

• Capacity: 4750 Litres

• Design: Vertical, Round

• Colour: Winter Grass
• Material Type: UV-Resistant, Virgin Food-Grade Polyethylene (BPA-free)

• Surface Finish: Smooth, durable, and opaque finish.

• Tank Layers: Dual Layer (Outer colour layer and dark inner core to prevent algae).

• Dimensions (Approximate):

  • Height: 2.10 m (2100 mm)
  • Diameter: 1.80 m (1800 mm)

• Lid/Manhole Size: 450 mm (Approx.)

• Guarantee: 10-Year Full Replacement Guarantee

• Ideal Use: Large Residential Backup, Agricultural Water Storage, Bulk Rainwater Harvesting

  Ideal For

• Homes with Extensive Landscaping: Where discretion and blending into the environment are key.

• Rural/Smallholding Properties: Providing essential water security for farming and domestic use.

• High-Volume Applications: Requiring nearly 5000 litres of reliable, clean water storage.

  What's in the Box

• 1 x ECO Tanks 4750L Vertical Water Storage Tank (Winter Grass Colour).

• 1 x Integrated, Screw-on Lid/Manhole Cover (typically 450mm).

   

• Note: The tank includes pre-molded connections (inlet, outlet, overflow), but external plumbing fittings and pipes must be purchased separately.

   Top 3 Frequently Asked Questions (FAQs)

1. What is the correct foundation for this high-capacity tank?

   • Due to the massive weight of 4750 litres of water, a perfectly flat, level, and solid reinforced concrete slab that fully supports the entire base of the tank is absolutely mandatory to prevent structural failure and maintain the 10-Year Guarantee.

2. Does the Winter Grass colour make the tank cooler than darker colours?

   • Lighter colours generally absorb less solar radiation than dark colours. While all Eco Tanks have excellent UV protection, the Winter Grass colour can help marginally reduce the external temperature of the tank, which is beneficial in hot climates.

3. Can I gravity feed my home from a tank this size?

   • For basic uses like garden taps, yes. However, for adequate pressure to run showers and appliances inside the home, you will almost always require a booster pump connected to the tank outlet.