Water Options for Coolers & Cups – Guide & Solutions
OASIS – Water Coolers & Filters is the only water company that gives you the freedom to choose any water option for your cooler — without obligations or complications. Bottles, bottled water, filters, conversions and cups — all from one source, with excellent and immediate service since 2003.
No other company in the market combines all water options for coolers: tap water (with or without a filter), mains connection, use with bottled water, or filter-based systems without bottles. Partner with us and leave the rest to Oasis.
The water bottles we supply work with all water coolers regardless of brand or where you purchased them. We can also install water filters on existing coolers or convert your cooler from bottled to mains (or vice versa).
You can also purchase the best cooler cups on the market from us — durable, transparent, eco-friendly material that fits perfectly in any cup dispenser.
Which water option suits your needs?
| Option | Ideal for | Advantage |
|---|---|---|
| 10 & 20 Litre Bottles | Offices, homes, small businesses | Home delivery in Athens & Thessaloniki |
| Bottle with Filter | Convert bottled cooler to tap | Drinking water without bottles |
| Refillable Bottles | Economical use with your own water | Pumps & bases for easy use |
| Bottled Water 0.5L & 1.5L | Events, offices, catering | Samaria & other brands |
| Cooler Conversion | From bottled to mains (or vice versa) | Maximise existing equipment |
| Cooler Cups | Any cooler with cup dispenser | Durable, transparent, eco-friendly |
Water option categories
Water Bottles 10 & 20 Litres | Athens Delivery
10 and 20 litre water bottles with home delivery in Athens. Samaria, Zaros and other brands.
Water Bottles 10 & 20 Litres | Thessaloniki Delivery
Water bottles with home delivery in Thessaloniki. Samaria, Zaros and other brands.
Water Bottle with Filter | Convert Bottled to Tap Cooler
Special bottle with built-in Oasis filter to convert a bottled water cooler to tap water. No bottles, no extra cost.
Refillable Empty Bottles | Pumps | Bases
Empty refillable water bottles for coolers, hand pumps and support bases. Economical solution with your own water.
Bottled Water – 0.5L & 1.5L
Bottled water in 0.5 and 1.5 litre packs. Ideal for events, offices and catering.
Convert Bottled Water Cooler to Mains
Make the most of your existing cooler — conversion from bottled to mains or vice versa, installed by Oasis.
Cups for Water Coolers
Durable, transparent cups made from eco-friendly material that work perfectly with any cooler cup dispenser.
Why choose Oasis for your cooler
- The only company offering all water options for coolers — bottled, mains, filters, conversions
- Water supply and customer service since 2003
- Home delivery of bottles in Athens and Thessaloniki
- Compatible with all coolers — even if purchased elsewhere
- Filter installation and cooler conversions by a specialised team
- Full range of spare parts, accessories and cups
Frequently asked questions
OASIS Certifications
- ISO 9001 – Quality Management System
- ISO 22301 – Business Continuity
- TÜV Austria – Product Safety
- WaterFood – Water Hygiene & Safety
-150x150.webp)
