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- Keep humidifiers clean and scale free with Humidi-Pro. Inhibits scale for one season. Install on the water line that supplies water directly to the humidifier.
Nu-Calgon Humidi-Pro™ Humidifier Filter, 2 in Width, 6 in Height, 40 to 80 deg F, Domestic
- Designed for humidifiers using up to 25 gallons per day
- Equipped with john guest fitting for easy installation and seasonal change-outs
- Can be installed vertically or horizontally
- Not to be used on hot water lines
- Install with plastic tubing only, if copper tubing is used, the lead edges must be beveled to avoid sharp end severing the internal O-ring
- Water treatment, corrosion and scale control
- Slowly-soluble glassy polyphosphate
- Glassy beads or crystal appearance
- 6.5 to 7.5 pH
- 1200 deg F melting points
- Domestic / ImportDomesticHeight6 inTemperature Rating40 to 80 degFWidth2 inManufacturerNu-CalgonManufacturer #4190-02