Graf Platin XL 10000 Litre Underground Flat Tank Rainwater Harvesting System - Garden

FREE Delivery*
Customer To Offload | 7-10 Days
GrafSKU: GPXL10000/GPXL10000CI

Price inc. VAT:
Sale price£5,113.14

Tax included

(£4,260.95 exc. VAT)


The Garden Comfort system is designed for irrigation and outside cleaning purposes. Rainwater is collected from the roof of the property and is fed into the 10000 litre shallow dig underground tank via the downpipes. The Graf Platin 10000 Litre Package comes as standard with a PE Telescopic dome shaft so that it can be adjusted to meet the ground level, there is the option to have this in Cast Iron if the tank needs to have vehicles driving over it. On entry to the underground tank, the water passes through a filter, to prevent any debris going into the tank. There is a pressure sensitive pump located in the underground tank. When a valve or tap is opened, water will be pumped under pressure until the valve is closed, allowing for the system to repressurise turning power off to the pump.

Platin Garden Comfort Package Brochure


  • 10000 Litres MDPE Flat tank - Shallow Dig
  • Rotating Telescopic Dome 
  • Removable Filter with Sieve Mesh Width 0.35mm
  • Overflow siphon with integrated rodent guard
  • Integra INOX submersible pump
  • Internal & external hose connection box
  • Floating suction set with fine filter and hose
  • 10m pressure hose
  • 25m roll of rainwater harvesting b/g pipe , (25 mm, with fittings)
  • Suitable for HGV loading up to a vehicle weight of 30 t (66138 lbs)
  • Flexible connection up to DN 300 (12")
  • Connection openings with pre fitted DN 150 (6") lip seals
  • Tank height of just 125 cm (4' 1")
  • High-quality, integrated DN 150 (6") filter technology
  • Dome opening with stainless steel profile for precision fit and secure mounting
  • Connection fitting of up to DN 200 (8"), on tank dome of up to DN 300
  • 15 Year Warranty on Tank

    Tank Dimensions:

    Common Applications:

    • Garden Irrigation
    • Cleaning cars
    • Washing windows
    • Power washing drive/patio
    • Outside tap and hose
    Watch the Graf Installation Video

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