Santa Fe Ultra V100 Ventilating Dehumidifier - ul17430

Santa Fe Ultra V100 Ventilating Dehumidifier - ul17430

Ideal for demanding residential and light commercial projects in spaces up to 2,300 square feet, the Santa Fe Ultra V100 Ventilating Dehumidifier combines high-capacity moisture removal with dedicated fresh-air intake. Its sealed design tackles humidity and stale air, giving you a single solution for balanced ventilation and reliable drying.

Built on Santa Fe’s upgraded Ultra Series platform, this whole-house dehumidifier operates efficiently in temperatures from 34 degrees F to 105 degrees F and integrates easily into new or existing HVAC systems. Digital onboard controls, MERV-13 filtration, and energy-saving performance keep you focused on the job rather than equipment maintenance.

Features 

• High Capacity: Remove up to 100 pints of moisture daily under AHAM conditions (80 degrees F and 60 percent RH) to protect your home from mold, rot, and moisture damage.
• Integrated Fresh-Air Duct: An 8-inch ventilation port dilutes indoor contaminants with outdoor air, helping you meet ASHRAE ventilation guidelines without extra equipment.
• MERV-13 Filtration: Aaptures dust, pollen, and other fine particles so the air you circulate is cleaner and healthier.
• High-Powered Blower: A 385 CFM blower moves conditioned air through long 8-inch duct runs or multiple registers, giving you layout flexibility. It comes with 8-inch and 10-inch duct collars.
• Low Temperature Design: Automatic defrost maintains performance down to 34 degrees F, letting you service cool basements, crawl spaces, and attics year-round.
• Efficient Operation: Delivers 6.4 pints per kilowatt-hour at standard rating conditions, helping reduce operating costs compared with older large-capacity models.
• Flexible Discharge Options: Configure vertical or horizontal airflow to match tight mechanical rooms, stacked closets, or open joist bays.
• Service-Friendly Cabinet: R-2 insulation in the dehumidifier cabinet dampens vibration for quiet running, and built-in handles make the ninety-one-pound chassis easier to position during installation.

What our Experts Think

• High-Capacity Ventilating Performance (100 Pints/Day)
  The Santa Fe Ultra V100 delivers strong moisture removal for homes up to ~2,300 sq. ft., making it a solid solution for whole-house humidity control in tightly sealed spaces.
• Built-In Fresh Air Ventilation (ASHRAE 62.2 Ready)
  Includes an 8-inch dedicated ventilation duct that introduces controlled outdoor air, helping meet modern indoor air quality standards while managing humidity in one system.
• Balanced Efficiency + Power
  Achieves up to 6.4 pints/kWh efficiency, giving strong dehumidification performance without excessive energy consumption during continuous operation.
• Flexible Whole-Home Integration
  Designed for ducted or standalone installation, allowing integration with HVAC systems or use as a dedicated dehumidification unit depending on home layout.
• Improved Indoor Air Quality (MERV-13 Filtration)
  Built-in MERV-13 filter captures fine dust, allergens, and airborne particles, supporting healthier indoor air alongside humidity control.

Q&A

Maintenance Tips

• Replace MERV-13 filter every 3–6 months – Keeps airflow strong and protects coils from dust buildup for consistent dehumidification.
• Maintain at least 12 inches clearance – Ensure return and supply air are never blocked to preserve rated airflow and ventilation performance.
• Clean intake and duct connections regularly – Prevent dust accumulation in the 8" ventilation duct and keep fresh-air exchange efficient.
• Inspect drain line and trap – Check for clogs, algae buildup, or improper slope to avoid water backup or leakage.
• Ensure proper drain pitch (gravity flow) – Maintain continuous downward slope (about 1/4” per foot) for reliable condensate removal.
• Check humidistat and controls – Verify RH setpoint is correct to avoid overworking or under-drying the space.
• Keep unit level and vibration-free – Prevents noise issues, drainage errors, and unnecessary compressor strain.
• Inspect coils annually – Remove dust buildup to maintain heat exchange efficiency and prevent icing.
• Verify duct system integrity – Ensure no leaks, crushed flex duct, or restricted supply/return airflow.
• Annual professional service recommended – Have refrigeration system, blower, and electrical components inspected for long-term reliability.