nuvoh2o 711327
The evaporative cooler scale preventer puck is designed to protect evaporative coolers against damaging scale. Just place the puck in the water pan away from the pump and replace every 3 months.
| Dimensions | : | 3 in H |
| Suitable for | : | Evaporative Coolers |
- Citrus boost to help remove any existing limescale
- Polyphosphate slow release pearls for long-lasting protection against limescale
- Made in the USA