Smartank® 650ltr Flat Window Cleaning System

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From £5,755.00 +VAT
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Product Description

Smartank® 650Ltr Streamline® System - Key Points:

  • This window cleaning system is a successful crash tested system
  • The Smartank® systems offers low centre of gravity and provides a safe means of water transport
  • This window cleaning tank design with a false floor maximises van load area usage
  • Pumps run on 12-volt power, making them safe, quiet running and low cost to maintain
  • Flow controllers reduce water usage to a bare minimum
  • The Smartank® system presents a professional image to your clients

The Smartank® 650 models are all double operator systems.

SMT650-RODI-2 (Reverse Osmosis + DI Filtration) includes all the above spec plus:

  • 40" Reverse Osmosis Membrane and Stainless Steel Housing Capable of producing up to 120 litres per hour, thus filling the 650l tank in roughly 5-6 hours
  • CLK Quick Release Filterplus® Triple 10 inch Inline Prefilter Set (Replaces one of the 5.0l DI Vessels)
  • Streamline® SFC08 Digital Flow Controller with Auto Shut Off Function (Replaces on of the SFC05 controllers)
  • 1/4 inch Pressure Gauge
  • 1/4 inch Stainless Steel Needle Valve to control waste water flow
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Product Description

Smartank® 650ltr Flat Window Cleaning System

Smartank® 650ltr Flat Window Cleaning Tank System

The Smartank® window cleaning tank is a safe, low-centre-of-gravity van system that takes up minimal space. It is a fully crash-tested system that is secured into a vehicle using a metal flange. The tank cleaning system is baffled to restrict water movement in transit, and it has a height of less than 450mm. This makes it a safe and efficient option for window cleaning businesses as opposed to traditional window cleaning.

The Smartank® 650ltr window cleaning water tank system comes with a number of features that make it easy to use and maintain. The equipment cabinet is mounted at the front of the tank, making pumps, controllers, and filters easily accessible. The system also comes with a removable cover that allows you to access the RO membrane and battery compartment. An optional secondary floor is available to allow storage of up to 250kg on top of the Smartank® system. Please contact us to purchase this separately, as it is made to suit different size vehicles.

The Smartank® 650ltr window cleaning system is available in a variety of options to meet the needs of different businesses. You can choose from a double operator delivery system, a double operator de-ionizing filtration system, or a double operator reverse osmosis & de-ionizing filtration system.

The Smartank® 650ltr system is a great way to improve the efficiency and profitability of your window cleaning business. It is a safe, low-maintenance system that is easy to use and install.

Smartank®650ltr Streamline® Systems are available in the following options:

  • 650ltr Double Operator Delivery System
  • 650ltr Double Operator De-Ionising Filtration System
  • 650ltr Double Operator Reverse Osmosis & De-Ionising filtration System

The Smartank® systems does not include a battery (See SP100 for a split charge relay kit to suit a EURO 5 vehicle or SP100-PRO to suit a EURO 6 vehicle). Here are some additional details about the Smartank® 650ltr window cleaning van system:

  • Weight: 57.3kg
  • Height: 491mm
  • Length: 2090mm
  • Width: 1207mm
  • Optional extras: secondary floor, battery, split charge relay kit

If you are interested in learning more about the Smartank® 650ltr van mounted water fed pole systems, please contact us for a free consultation. We would be happy to answer any questions you have and help you choose the right system for your business.



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.