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How to Fix Attic Humidity Problems with Santa Fe Ultra Series Dehumidifier

Join us for an authentic look at How to Fix Attic Humidity Problems with Santa Fe Ultra Series Dehumidifier in a real home with 10 kids and serious moisture challenges. This comprehensive guide shows you exactly how the Santa Fe Ultra120 Ventilating Dehumidifier solves humidity issues in closed-cell foam attics.

What You’ll Learn:

  • Why moisture gathers at attic peaks due to hygric buoyancy
  • Proper Santa Fe Ultra Series installation techniques
  • How to connect supply and return ducts correctly
  • The importance of powered dampers vs backdraft dampers
  • How to avoid reducing AC latent capacity
  • Real-world performance after 7-8 years of operation

 

Key Installation Details:

  • MERV 11 filtration setup
  • 6-inch vs 8-inch duct sizing (older vs newer models)
  • Proper condensate pan switch and trap installation
  • Sound-dampening techniques

 

This Santa Fe whole-house dehumidifier has been running reliably for nearly 8 years, handling extreme internal moisture loads from cooking, laundry, and daily activities. Learn why the Santa Fe Ultra series is the go-to solution for professional HVAC technicians.

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