Aprilaire whole-house products.

Reduce the incidence of respiratory infections and symptoms related to allergies and asthma by minimizing the formation of bacteria and viruses, fungi, and dust mites.

Aprilaire 800 Whole House Steam Humidifier.

800 Steam Humidifier

Aprilaire 865 Whole House Steam Humidifier with Wall Mount Fan for Homes without HVAC Duct System.

865 Steam Humidifier

Aprilaire 700 Whole House Fan Powered Humidifier.

Power Humidifier

Aprilaire 600 Whole House Humidifier.

Large Bypass Humidifier

Aprilaire 500 Whole House Humidifier.

Small Bypass Humidifier

Aprilaire 800 Whole House Steam Humidifier.

Aprilaire 800 Whole House Steam Humidifier

Aprilaire Model 800 steam humidifiers use electrode technology and are simple to install, operate, and maintain. With electrode technology, electrical current flows between submerged electrodes, resistance of the water to the electric current heats the water. The submerged electrodes are found in a replaceable canister. At the end of a humidifier season, the canister – including the electrodes, is replaced. No cleaning, no scrubbing, simply replace the canister and you’re ready for the next humidifier season. Electrode technology requires impurities in the water to promote the transfer of electricity. For this reason, water filtration is not required with electrode technology, minimizing the complexity of the installation and on-going operating costs.

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Aprilaire 865 Whole House Steam Humidifier with Wall Mount Fan for Homes without HVAC Duct System.

Aprilaire 865 Whole House Steam Humidifier with Wall Mount Fan for Homes without HVAC Duct System

The Model 865 ductless steam humidifier includes a fan pack and is designed for homes without forced air heating systems. This ductless solution is ideal for homes with radiant or baseboard heat.

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Aprilaire 700 Whole House Fan Powered Humidifier.

Aprilaire 700 Whole House Fan Powered Humidifier

The Aprilaire Model 700 Humidifier is a whole-home solution that helps you achieve total comfort through humidity control.

Our evaporative humidifiers work by piping water into the distribution tray located at the top of the humidifier. The water is uniformly distributed across the width of the tray and through a scientifically designed system of outlets. It flows by gravity over the water panel evaporator. Dry, hot air from the HVAC system is moved through the moisture-laden water panel evaporator. Natural evaporation takes place, the water is turned to vapor, and the humidified air is circulated throughout your home.

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Aprilaire 600 Whole House Humidifier.

Aprilaire 600 Whole House Humidifier

Aprilaire introduced the first evaporative humidifier for forced air furnace systems back in 1954. Since that time, Aprilaire continues to lead the industry in whole home humidification systems. Our evaporative humidifiers work by piping water into the distribution tray located at the top of the humidifier. The water is uniformly distributed across the width of the tray and through a scientifically designed system of outlets. It flows by gravity over the water panel evaporator. Dry, hot air from the HVAC system is moved through the moisture-laden water panel evaporator. Natural evaporation takes place, the water is turned to vapor, and the humidified air is circulated throughout your home.

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Aprilaire 500 Whole House Humidifier.

Aprilaire 500 Whole House Humidifier

Aprilaire introduced the first evaporative humidifier for forced air furnace systems back in 1954. Since that time, Aprilaire continues to lead the industry in whole home humidification systems. Our evaporative humidifiers work by piping water into the distribution tray located at the top of the humidifier. The water is uniformly distributed across the width of the tray and through a scientifically designed system of outlets. It flows by gravity over the water panel evaporator. Dry, hot air from the HVAC system is moved through the moisture-laden water panel evaporator. Natural evaporation takes place, the water is turned to vapor, and the humidified air is circulated throughout your home.

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