Nu-Calgon

Nu-Calgon Humidi-Pro™ 4190-02 Humidifier Filter, 2 in Wx6 in H, 40 to 80 deg F, Domestic

NCG419002 MFG #: 4190-02
Nu-Calgon Humidi-Pro™ 4190-02 Humidifier Filter, 2 in Wx6 in H, 40 to 80 deg F, Domestic
  • Domestic / Import: Domestic
  • Height: 6 in
  • Temperature Rating: 40 to 80 degF
  • Width: 2 in
  • Manufacturer: Nu-Calgon
  • Manufacturer #: 4190-02
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
  • Features
  • 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