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Ecostream™ 500ltr Window Cleaning Tank System

In Stock
From £1,990.00 +VAT
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Product Description

The Ecostream™ 500ltr tank with either the 50mtr hose reel or the 100mtr hose reel are the two primary options for you to consider.


  • All components housed neatly on the tank.
  • 1x streamflo™ 100psi pump with streamline® digital controller
  • 1x robust metal hose reel with lock mechanism
  • 1x Streamline® sfc16 digital controller with battery voltage level
  • 1x Streamline® pump 12v 100psi/4.5lpm c/w inline filter
  • 1x Streamline® lithium-ion compact removable battery with usb port to charge your phone (7-8hr continuous run time/5hr charge time)
  • 1x fixed hose reel with 50mtr of 6mm Streamline® hose and microbore couplings or a 100m hose.
  • 1x sided z-profile securing flange




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  • Product Description
  • Instructions & Specifications
  • Returns
  • Delivery
Product Description

Ecostream™ 500ltr Window Cleaning Tank System

500ltr Window Cleaning Tank System

The Streamline Ecostream 500litre water tank system is designed for efficient water transport in vehicles. This system is particularly well-suited for medium-sized delivery vans, providing ample space inside the vehicle for additional devices. Equipped with baffles to minimise water movement during transport, this compact design incorporates a pump, regulator, filter, and hose reel, delivering both functionality and a tidy finish while optimising space utilisation in your vehicle.

The Ecostream™ range of tank systems represent excellent value for money and can be fixed into vehicles permanently without the need of a stainless steel frame to do so. This allows significant savings to be made over against traditional systems, without compromising on the professional image that window cleaners always strive for. These tanks are constructed as water delivery systems, or DI filtration, baffled to restrict water movement in transit and contain a lithium ion battery which can be easily removed to recharge.

(No need of complex split charge required)


  • Space-saving 500 litre tank system designed for medium-sized delivery vans.
  • Optimised for easy installation, including a mounting frame.
  • Tank components are efficiently mounted on the tank, saving additional space.
  • Surge chambers in the tank reduce water movement during driving.
  • Includes a removable lithium-ion battery for quick charging; no charging required in the vehicle.
  • Running time per battery charge: approximately 8 hours / Charging time: 5 hours.

Scope of Delivery Streamline Tank Ecostream 500:

  • 1 x Streamflo pump with 100 psi / 6.89 bar and Streamline digital control.
  • 1 x Streamline SFC16 digital control unit with battery voltage display.
  • 1 x Streamflo pump (12V) with 100 psi / 4.5 LPM and inline filter.
  • 1 x Streamline lithium-ion battery with a USB port for mobile phone charging (7-8 hours continuous running time / 5 hours charging time).
  • 1 x Battery charger.
  • 1 x Robust hose reel with a 50/100 metre hose.
  • 1 x 4 Sided Z Profile Mounting Flange.


  • Size (H x L x W): 781mm x 1353mm x 913mm.
  • Empty Weight: 69 kg.
  • Capacity: 500 litres.
  • Pump: 100 psi / 6.89 bar.
  • Max. Flow Rate: 4.6 litres/minute.

Streamline’s van mounted systems are popular with window cleaners wanting the best in window cleaning tank systems.

Instructions & Specifications

SPEC-ECO375-500-1 (1)


We believe in providing only the highest quality products at the most competitive prices. This does not mean though that we will compromise on our after-sales service. We are passionate about our products and insist on putting the customer first, every time. With a dedicated technical sales team only a phone call away, you can buy from us with total peace of mind.

Our standard warranty for all Streamline® brand products is 12 months from date of invoice but we really want to look after you. Call us to discuss if something has gone wrong. We need to know so that we can improve and you may be surprised how we can take of your issues.

If the product needs to be returned, please complete the returns form, where we can complete the process and collect your Streamline® Item.


Standard Products - All items, apart from custom build products and trailers, are packed and shipped within 24 hours - Monday to Friday excluding bank holidays - from our stocking warehouse to mainland UK for a cost of £12.00 plus VAT.

Shipping Times - Shipping times are estimates only and are based on goods being in stock and your order being received by us before 12:00pm GMT. If delivery time is critical, please contact us on [email protected].

Trailers - We prefer to deliver our range of trailers personally, therefore a delivery charge of £250.00 plus VAT, per trailer, is applicable for delivery to UK mainland. Please select the Trailer Delivery option at the checkout if purchasing through the website.

Trailers can be collected from our yard in Newton Abbot, by prior arrangement, to avoid the delivery charge if preferred.

Click here to see latest Towing Rules & Regulations and to check whether you are eligible to be towing our products.