Residential Indoor Air Humidity Control

The Aprilaire Model 800 Humidifier is a steam humidifier designed for home applications where evaporative units are less practical. The Model 800:

• Accommodates crawl spaces, attics and areas of the country with milder winters and non-forced air heating.
• Provides humidity to the largest of homes (up to 6,200 square feet).
• Features truly automatic control but can be installed in manual mode as well.

The Aprilaire Model 600 Humidifier is one of the best-performing bypass humidifiers on the market. As a large-capacity unit, the Model 600:

• Features a built-in bypass damper, which means fewer parts to install
• Delivers up to 50% more moisture than competitive units
• Has an evaporation capacity of 0.70 gallons per hour
• Humidifies tightly constructed homes up to 4,000 square feet in size

The Aprilaire Model 500 Humidifier is economical and a proven performer designed for small to mid-sized homes. The Model 500 features:

• A built-in bypass damper, which means less parts to install
• Truly automatic control, but it can also be installed in manual mode

The Aprilaire Model 1850F Dehumidifier is a free standing dehumidifier designed for non-ducted applications. The Model 1850F:

• Has the capacity to remove up to 95 pints of moisture per day (11 7/8 gallons)
• Provides dehumidification for homes up to 5,000 square feet
• Comes with a 5-year warranty
• Made in USA

The Aprilaire Model 1850 / 1850W Dehumidifier designed for whole-home dehumidification, basements, crawlspaces and sealed attics. The Model 1850/1850W:

• Removes up to 95 pints (11 7/8 gallons) of moisture per day!
• Provides dehumidification for homes up to 5,200 square feet
• Comes with a 5-year warranty
• Made in USA

The Aprilaire Model 1830 Dehumidifier is designed for smaller homes, townhomes, condominiums and crawlspace applications. The Model 1830:

• Has the capacity to remove up to 70 pints of moisture per day (8 3/4 gallons)
• Provides dehumidification for homes up to 3,800 square feet
• Comes with a 5-year warranty
• Made in USA

The Aprilaire Model 1770A Dehumidifier offers whole-home, zoned dehumidification, and ventilation with internal or external control. It provides three times the moisture-removing capacity of leading portable dehumidifiers. The Model 1770A:

• Features truly automatic control
• Has a capacity of 135 pints (nearly 17 gallons) per day!
• Provides dehumidification for homes up to 7,400 square feet
• Comes with a 5-year warranty