Skip to main content
Lasko Family of Products Help Center home page
Submit a request
Sign in
  1. Lasko Family of Products
  2. Humidifiers
  3. Product Info

Product Info

  • How to clean parts for models H1175, H5175 and H5225
  • How can I clean my top fill Guardian humidifier?
  • How can I clean my bottom fill Guardian humidifier?
  • Do I have to replace or wash the salt rocks?
  • How often should I clean my humidifier?
  • Does my humidifier have a filter to replace?
  • What temperature water should I use in my Guardian humidifier?
  • Where should I put my humidifier when it is running?
  • Do the salt rocks heat up or come in contact with water?
  • Why do I still hear a sound once I shut my Guardian humidifier off?
  • What is a recommended/comfortable humidity level?
  • What are Salt Rocks?
  • Why should I buy a humidifier?
  • What is "Relative Humidity"?
  • How often should I clean my Guardian humidifier?
  • What type of water should I use in my Guardian humidifier?
  • What should I do before putting my Guardian humidifier in storage?
  • Can I add scents, oils or additives to my Guardian humidifier?
  • Will my Guardian humidifier shut off when the water tank is empty?
  • Should I use the warm or cool setting on my Guardian humidifier?
  • What is Silver Clean Technology?
  • Where is the cleaning brush on my Guardian humidifier?
  • I am experiencing white dust from my Guardian humidifier
  • What is the warranty on my Lasko humidifier?
  • How can I buy a part for a humidifer?
  • What is transducer (Ultrasonic) technology?
  • Why should you use distilled water in a humidifier?
  • UH250 Operation Info
  • UH150 Humidifier Operation
Lasko Family of Products
Français (Canada)
Powered by Zendesk