Santa Fe Ultra V205 Ventilating Dehumidifier - ul3689

Santa Fe Ultra V205 Ventilating Dehumidifier - ul3689

Take control of humidity and air quality in your home with the Santa Fe Ultra V205 Ventilating Dehumidifier.

Perfectly engineered for basements, crawl spaces, attics, and whole-house applications up to 5,000 square feet, this high-performance dehumidifier removes up to 205 pints of moisture a day, protecting your family’s comfort and your home’s structural integrity.

With Santa Fe’s innovative Efficiency Capacity Coil Optimization (ECCO) technology, this Energy Star-rated basement dehumidifier ensures maximum moisture removal and energy efficiency, making it a smart investment for year-round comfort.

Features 

• High-Performance Dehumidification: Removes up to 205 pints of moisture per day at AHAM conditions (80 degrees F and 60 percent RH), maintaining consistent humidity levels in demanding, high-humidity environments.
• Energy-Efficient Operation: Uses patented ECCO technology and a highly efficient fan capable of removing 7.5 pints/kWh at 80 degrees F and 60 percent relative humidity, providing superior moisture removal at lower operating costs.
• Environmentally-Friendly Refrigerant: Designed with R-454B refrigerant, it has a lower environmental impact and global warming potential than older refrigerant formulas.
• Whole House Ventilation: Integrates easily into your HVAC system and meets ASHRAE 62.2 requirements when installed using the outdoor air intake for improved ventilation, bringing in fresh outdoor air.
• Superior Air Filtration: Includes a MERV-13 filter for enhanced indoor air quality by effectively removing allergens, dust, spores, and contaminants.
• Intuitive Control: Equipped with an onboard digital control panel and compatible with theother external 24V controllers for custom humidity management.
• Simple Drainage: Drain condensate using the provided gravity drain setup or upgrade with aondensate vertically for up to 15 feet. It's recommended to use a with corrosion-resistant dual-coated coils and durable materials, ensuring lasting operation even in harsh conditions.

What our Experts Think

• Maximum Capacity Performance (205 Pints/Day)
  The Santa Fe Ultra V205 delivers extreme moisture removal power, designed for large homes, basements, crawl spaces, and light commercial spaces up to ~5,000 sq. ft.
• Integrated Fresh Air Ventilation
  Includes an 8-inch outdoor air intake, allowing controlled ventilation while dehumidifying—helping support modern indoor air quality standards in tightly sealed buildings.
• Outstanding Energy Efficiency for Its Class
  Engineered for high output with strong efficiency performance, helping reduce operating costs even under continuous, heavy-duty operation.
• Whole-Home + Light Commercial Coverage
  Built for demanding environments where standard units fall short, including new construction, sealed homes, and moisture-prone structural areas.
• HVAC-Ready Integration
  Supports ducted or standalone installation, making it flexible for complex HVAC systems or large-scale humidity control setups.
• Improved Indoor Air Quality (MERV-13 Filtration)
  Equipped with a high-efficiency filter that captures dust, allergens, and airborne particles, improving overall indoor air quality alongside humidity control.
• Smart Control Compatibility
  Designed for integration with onboard controls or external HVAC control systems, enabling precise humidity and ventilation management.

Q&A

Q: What is the Santa Fe Ultra V205 Ventilating Dehumidifier designed for?
A: The Santa Fe Ultra V205 (UL3689) is a high-capacity ventilating whole-house dehumidifier designed for large homes, basements, crawl spaces, attics, workshops, and light commercial spaces up to about 5,000 sq. ft..

Q: How much moisture can it remove per day?
A: It removes up to 205 pints (25.6 gallons) of moisture per day, making it one of Santa Fe’s most powerful residential units.

Q: Does it provide fresh air ventilation?
A: Yes, it includes an 8-inch fresh air ventilation duct to bring in outdoor air and support indoor air quality and ASHRAE 62.2 ventilation standards.

Q: What size area does it cover?
A: It is designed for spaces up to 5,000 sq. ft., depending on home layout and sealing.

Q: Is it energy efficient?
A: Yes, it uses ECCO™ coil optimization technology and is designed for high efficiency operation with reduced energy consumption for its capacity class.

Q: What air filtration does it use?
A: It includes a MERV-13 filter, helping reduce dust, allergens, mold spores, and airborne particles.

Q: Can it integrate with HVAC systems?
A: Yes, it can be ducted into HVAC systems or run as a standalone unit, offering flexible whole-house installation options.

Q: What makes the Ultra V205 a premium choice?
A: Its very high moisture removal capacity, built-in fresh air ventilation, energy-efficient design, and large-area coverage make it a top-tier solution for whole-home humidity and air quality control in demanding environments.

Maintenance Tips

• Replace MERV-13 filter every 3–6 months – Keeps airflow high and protects the ECCO™ coil system from dust buildup for maximum efficiency.
• Maintain minimum 1 ft clearance – Ensure return and supply air are unobstructed for proper airflow and service access.
• Inspect fresh air (8") ventilation duct – Check for blockages, leaks, or disconnected ducting to maintain proper outdoor air exchange.
• Check and clean drain line regularly – Prevent clogs, algae buildup, or improper slope that can cause overflow or shutdown.
• Verify condensate drainage flow – Ensure continuous gravity drain with no kinks or backflow issues.
• Clean intake grilles and interior access areas – Remove dust buildup to maintain blower performance and reduce strain on components.
• Inspect duct connections (10" supply/return) – Ensure joints are sealed and backdraft dampers are functioning correctly.
• Monitor humidistat/control system – Confirm RH setpoint is correct for stable whole-home humidity control and energy efficiency.
• Check operating temperature range (40°F–105°F) – Avoid freezing conditions that can reduce efficiency or trigger defrost cycles.
• Schedule annual professional inspection – Recommended for coil condition, electrical connections, blower performance, and overall system calibration.