Borg & Overstrom B4 Contactless Water Cooler

Borg & Overstrom B4 Contactless Water Cooler

A water cooler with a class leading design. Our Borg and Overstrom B4 contactless water cooler is a great choice for offices as it has class leading build quality and a plethora of modern optional extras. Choose from two options including a foot pedal or for our tech savvy colleagues, you can use the Borg and Overstrom App – downloaded straight to your smartphone.

  • Contactless dispensing
  • Huge cold water capacity – 35 litres p/hour
  • High capacity dispense area – 275mm
  • Direct Chill – Excellent for contamination control
  • Sparkling water upgrades available
  • Drip tray can be adapted for internal/external waste outlets

Product Description

To help you reach your environmental goals, this is our best cooler to accommodate a large reusable sports bottle as it has the largest dispense area in its class. Available in a choice of two gloss colours – black or silver, this contactless cooler is recommended for main offices and reception areas. Why would you tuck something away inside the kitchen if it looks this good? 

Our hygienic and ergonomic, B4 flourishes in all environments. Its compact size, large dispense area for sports bottles, multiple water options and flexible configuration make it Borg and Overström’s most popular model. 

Ultra-hygienic touch-sensitive control panel

The B4 office water dispenser features a control panel designed for immaculate hygiene. Completely flush with no intricate buttons to harbour germs and contaminants, the touch sensitive console is available in options which can provide instant high-quality, chilled, ambient, hot and sparkling water. 

High capacity dispense area for bottles and jugs 

The large dispense area is designed to accommodate tall sports bottles and jugs which makes hydration simple whilst reducing the requirement for disposable cups. Such a large dispensing area encourages users to utilise multi-use sport bottles to help alleviate the risk of cross contamination and the waste from single-use plastic. From boardroom tea service to sports water bottles, this water machine delivers uncompromised service.  

Sealed, hygienic, direct-chill cooling system 

Direct chill utilises innovative technology to chill water instantly. We recommend this system for more demanding environments because of the optimised dispense performance. Every sparkling water tap, and water cooler fitted with Direct chill also benefits from enhanced contaminant control. 

Internal alarmed waste kit

The floor-standing water dispenser comes complete with an optional internal alarmed waste kit – this high-water level alarm prevents the base cabinet waste tank from overflowing. Other optional accessories for the B4 water cooler include printed paper cups, ultra-violet filter kits and tamper-proof rear covers. 

Totality® is our unique methodology designed to ensure our appliances provide an exceptional standard of hygiene. 

Control your water dispenser from your smartphone 

Enjoy pure refreshment with our new touchless water dispensing mobile app. Now available for download and compatible with all app-enabled B3.2 and B4.2 water dispensers. This is an optional accessory which can be retrofitted by an engineer or qualified technician. New shipments of these models can be app-enabled for you prior to distribution. 

Reduce the risk of contamination and keep people safe. The hands-free dispenser foot switch is compatible with the B3.2 and B4.2 models (including counter-top). It’s also available as a two-way or three-way options. This is an optional accessory which can be retrofitted by an engineer or qualified technician.

Water Options





Product Dimensions

Floor Standing

Height 1325mm x Width 320mm x Depth 470mm

Table Top

Height 415mm x Width 320mm x Depth x 470mm

Dispense Area Height


* Trade-in your old water coolers

If you have 2 or more water cooler on site, we may be able to remove your old water coolers free of charge.

Under the WEEE Regulations 2006, you could otherwise be responsible for their disposal costs.

Call 01925 235 140 today to find out out more about our water cooler trade in scheme.

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Free Site Surveys

Take advantage of a free site survey with no obligation to buy. Our trained team will advise on the best location for your new equipment. We can take a look at your site with just two days notice.
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Free Fitting

No matter how far from a potable water supply, we’ll fit all rented water coolers free of charge.
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Robust & Durable

UK based stock that’s designed for commercial use and built to last No matter how many times they are used.

Fully Accredited Suppliers

We are a fully accredited member of the WHA – our technicians are WIAPS approved and have passed the relevant WRAS/ BPEC courses.

This means that there is absolutely no need to contact your local water authority for an approval certificate, saving you the extra hassle. We are more than qualified to suit all your needs.

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