Support

• Corporate and Government Sales

  • Corporate/Government Inquiries
  • Retail Dealer Inquiries

• Return Policy

  • Need to return an item?

• Product Registration

  • Register your Alen product

• Technical Support

  • Have a question about your Alen product?

• Limited Lifetime Warranty

  • Learn about Alen's air purifier warranty program

• Product Manuals

  • A375
  • Paralda