Compatible with the following under counter water coolers:
- Crystal Mountain Iceberg
- Cosmetal J-Class IN 30
- Cosmetal J-Class IN 30 WG
- Cosmetal J-Class In 45
- Cosmetal Niagara IN 65
- Cosmetal Niagara IN 65 WG
- Cosmetal Niagara IN 120
- Cosmetal Niagara IN 120 WG
- Cosmetal Niagara IN 180
- Cosmetal Niagara IN 180 WG
- Zerica U80
- Zerica U240 HPDC