Your browser is not supported. For the best experience, you should upgrade to a modern browser with improved speed and security.
Click here for information on new branch procedures as a result of COVID-19

Ultra-Aire - 4034240 98H Whole House Ventilating Dehumidifier - 98 pints/day

Item: 4034240
MFR: 4034240

Store Inventory

Sign in to see real-time inventory at the stores closest to you.
What’s the price?
Sign in for pricing.

About This Product

Product Info


Ultra-Aire - The Ultra-Aire 98H is the most energy efficient whole house ventilating dehumidifier in the 90-100 pint category. The unit can remove up to 98 pints of water per day with an AMP draw of only 5.9 and an energy factor of 2.95 L/kWh.

The Ultra-Aire 98H is designed to deliver exceptional indoor air quality by providing dedicated moisture control, fresh air mechanical ventilation and superior air filtration (MERV 11) to the entire home. The unit will dehumidify areas up to 2300 square feet and features an extremely well-insulated, compact horizontal cabinet (optional vertical discharge) for the ultimate in quiet operation.

Optional fresh outdoor air may be ducted to the unit via a six inch round duct. This provides fresh air to dilute indoor pollutants and maintain high oxygen content in the air. The amount of fresh air ventilation can be regulated by a variety of dampers and controls.

The Ultra-Aire 98H includes air filtration to improve indoor air quality. A MERV 11 media filter is standard. An optional MERV 14 filter box and deep pleated 95% media filter is available for optimum air filtration and to reduce potentially harmful airborne particles. If the optional filter is chosen, a standard filter operates as a prefilter.
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight81 Pounds (lbs)
Width14.5 Inches (In)
Height19.5 Inches (In)
Country of OriginUSA
Length32.375 Inches (In)
Capacity Gallons12.25
Cycle/Hertz60 Hz
Electrical Rating670 Watts
Energy Star RatedYes
MERV Rating11
Operating Temperature Range49°F to 95°F (9.4°C to 35°C)
Prop 65Yes
UL ListedYes
UL RecognizedYes
Voltage115 VAC
Warranty OfferedYes


Equipment Part List

Motor Season