Open-Box: Ultra-Aire XT155H 155-Pint Ventilating Dehumidifier
Open-Box: Ultra-Aire XT155H 155-Pint Ventilating Dehumidifier - Very Good is backordered and will ship as soon as it is back in stock.
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What's In The Box?
What's In The Box?
- Ultra-Aire XT155H 155-Pint Dehumidifier
- 2 Round Duct Inlet Collars (6-inch and 10-inch)
- 1 Oval Exhaust Collar (10-inch)
- MERV 13 Filter
- Owner's Manual
Used - Like New: This product has been opened and may have been lightly used. The product is in perfect working condition but may have slight cosmetic blemishes. All product accessories and manuals are included. It is in its original manufacturer packaging that will show signs of previous shipping.
Used - Very Good: This product has been opened and lightly used. It is in very good working condition but may have cosmetic blemishes. All product accessories and manuals are included. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping.
Used - Good: This product has been opened and used. It is in good working condition but may have cosmetic blemishes. There may be missing accessories or manuals. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping. The original packaging may be over-boxed, if needed.
Used - Acceptable: This product has been opened and used. It is in good working condition but may have cosmetic blemishes. There may be missing accessories or manuals. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping. It may be over-boxed, if needed.
Open-Box: Ultra-Aire XT155H 155-Pint Ventilating Dehumidifier - Very Good is backordered and will ship as soon as it is back in stock.
This Open-Box: Ultra-Aire XT155H 155-Pint Ventilating Dehumidifier has been fully inspected and tested to ensure proper functionality. You can buy confidently knowing every open-box comes with our 30-day money back guarantee. A great option if you're looking for quality and savings.
Take control of indoor humidity with the Santa Fe Ultra V155 Ventilating Dehumidifier. Engineered for optimal performance, energy efficiency, and improved indoor air quality, this Santa Fe dehumidifier provides powerful humidity control in basements, crawl spaces, attics, and whole homes up to 3,500 square feet.
Santa Fe’s patented Efficiency Capacity Coil Optimization (ECCO) technology ensures superior performance and durability even in low-temperature conditions down to a minimum of 34 degrees F. Ideal as a whole-house solution, the Ultra V155 helps maintain healthy humidity levels, reducing mold, allergens, and structural damage.
Key Features and Benefits of the Santa Fe Ultra V155 Ventilating Dehumidifier
- Powerful Moisture Removal: Ideal for large spaces and whole-home applications, it's capable of extracting up to 155 pints of moisture daily.
- Energy Efficient Performance: Uses ECCO technology to maximize energy savings, providing high-capacity dehumidification at 3.35 L/kWh at 80 degrees F and 60 percent relative humidity. It has made its mark as Energy Star's most efficient dehumidifier in 2025.
- Upgrade Insulation: The new and improved cabinet construction features R2 insulation to minimize external condensation, vibration, and noise levels.
- Advanced Humidity Control: Features onboard digital controls, optional DEH3000 digital control, and compatibility with SmartAire Remote Sensors for precise humidity management.
- Superior Air Filtration: Equipped with a MERV-13 air filter to significantly improve indoor air quality by capturing airborne allergens and particulates.
- Eco-Conscious Refrigerant: The V155 uses R-454B refrigerant for its lower global warming potential and environmental impact.
- Drainage Options: Drain condensate with the included gravity drainage kit or with the optional condensate pump.
- Easy Installation: Designed with installation in mind, the built-in handles and optional hang kit ensure suspended installation is simple.
- Robust Construction: Features corrosion-resistant dual-coated coils ensuring quality performance for years to come.
Installation and Ducting Considerations
The Santa Fe Ultra V155 is designed for flexible installation, allowing it to integrate effortlessly into your home's existing HVAC system or operate as a standalone unit. It features versatile ducting configurations with the 8-inch and 10-inch round inlets and a 10-inch round outlet to accommodate various installation needs.
For optimal performance, ensure adequate clearance around the unit for maintenance and airflow. Flexible 8-inch and 10-inch ducting is recommended to minimize noise and vibration transmission. When connecting to existing HVAC systems, a backdraft damper is recommended to prevent unwanted airflow when the unit is not in operation.
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Internal Condensate PumpNo
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Manufacturer-Suggested Room Size (sq. ft.)3500
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Number of Speeds1
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Pint Capacity (pints)155.0
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Sylvane's Suggested
Room Size (sq. ft.)3600 -
CertificationsUL, CSA
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ColorWhite
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ControlsElectronic
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Drain Hose Diameter (in.)0.75
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Fan OperationCan Run Continuously or Only When Dehumidifying
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Filter TypeMERV 13
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Lowest Operating Temperature (degrees)34
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Maximum Cubic Feet per Minute (CFM) (CFM)435.0
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Number of Filters1
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Recommended ForWhole House
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Refrigerant TypeR-454B
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California Residents⚠ WARNING: Cancer. For more information go to www.p65warnings.ca.gov.
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Maximum Amperage (Amps)7.1
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Maximum Wattage (W)1144
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Power Cord Length (ft.)10
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Power SupplyElectric
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Voltage (V)110-120
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Wiring StylePlug
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Depth (in.)39.25
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Height (in.)24.0
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Weight (lbs.)112
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Width (in.)14.35
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Additional FeaturesEnergy Star, Continuous Drain Capable, Humidistat, Low Temperature Operation (41 degrees F and Under), Automatic Defrost, Ductable, Auto-Restart, ENERGY STAR® Most Efficient
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Manufacturer's Warranty
- 6-Year Warranty on Parts
- 2-Year Warranty on Labor





The Ultra-Aire XT155J 155-pint dehumidifier is one of the most efficient models for its power. It maintains an Energy Factor of 3.4 liters per kWh while consuming just 8 amps maximum.