AprilAire 720MKZ Whole-House Fan-Powered Evaporative Humidifier – 21 GPD, Water Saving, Manual Control, Installation Kit, for up to 6,250 Sq. Ft., Part of the AprilAire Healthy Air System
Amazon Price as of 04/08/2025 16:42 GMT+00:00
-7%
$455.69
$489.99
Deal Detector and Price History
We analyze price history to spot good deals
Include Prime Price
🎉 Great Deal
average price $492.73
$37.04 cheaper than average
$479.25
$526.38
Product Description
The AprilAire 720MKZ Whole-House, Fan-Powered Evaporative Humidifier is an advanced solution designed to deliver optimal humidity control for homes up to 6,250 square feet. With the ability to provide 21 gallons of humidification per day, this industry-leading unit ensures rapid and balanced humidity throughout the entire home. The AprilAire 720MKZ is built with sustainability in mind, featuring a recirculation valve that reduces wastewater by 60% compared to previous models. Its one-piece disposable HydroCore cartridge, made with recycled plastic, simplifies annual maintenance. The humidifier includes the tried and true manual control which is duct or wall mount compatible.
Enhanced with a hybrid fan, the unit boasts twice the evaporative efficiency of earlier models, ensuring even air distribution and superior performance. The reversible design accommodates various installation configurations, while additional features like leak protection, reduced noise, and a distribution tray that allows for slight misalignments during installation help minimize service callbacks. Designed and assembled in the USA utilizing US and global components and backed by a 5-year warranty, the AprilAire 720MKZ provides reliable, high-quality humidification, complete with all necessary components for easy setup.
INCLUDES – 720 Humidifier, Model 4655 Manual Control, L HydroCore, 24 VAC 10VA Transformer, Saddle Valve, Owner's Manual, Installation Template, and Installation Kit (Push to Connect Adapters (2), Twist-On Wire Nut Connectors (4), Thermostat Wire (18/2, 10 ft.), Drain Tube (1/2" ID, 10 ft.), Supply Tube (1/4" OD, 25 ft.), Hose Clamp (5/8"), and Self-Drilling Screws #8 x 1" (4))
• INDUSTRY-LEADING CAPACITY – Delivers 21 gallons per day of humidification and balances humidity quicker than ever to satisfy larger homes
• 60% LESS WASTEWATER* – Built with superior sustainability in mind. The innovative recirculation valve recycles water to increase performance, while simultaneously reducing water down the drain *Compared to AprilAire 700 Humidifier
• ONE-PIECE HYDROCORE – The one-piece disposable HydroCore water panel cartridge quickly pops in and out for fast replacement and is made with recycled plastic. Annual maintenance is now easier than ever.
• MANUAL CONTROL – The included manual control is duct or wall mount compatible, provides a dry-contact closure and conveniently measures changes in humidity. It is the tried and true method of simple humidifier control.
• 2X MORE EVAPORATIVE EFFICIENCY** – The 720MKZ Humidifier features a hybrid fan that maximizes even distribution of air across the panel for increased output and efficiency **On high speed vs. AprilAire 700 Humidifier
• REVERSIBLE DESIGN – Reconfigure the fan module to fit tight installs and optimize performance on any furnace configuration, including horizontal. Easily install with the fan on the left (standard configuration) or right (reconfigured).
• 3 DEGREE LEVEL TOLERANCE – The distribution tray allows installation to be up to 3 degrees out of level for easy install
• PART OF THE APRILAIRE HEALTHY AIR SYSTEM – The 720MKZ Humidifier is a part of your one-stop, all purpose investment toward a greater quality of life. The AprilAire Healthy Air System (additional components sold separately) combines fresh air ventilation, air filtration, humidity control, radon control, zoning and IAQ control, and UVC sanitization to address all aspects of Indoor Air Quality in the home.
• LEAK PREVENTION – Designed to reduce leaks with catch-all drain
• BUY WITH CONFIDENCE – AprilAire Whole-House Humidifiers are designed and assembled in the USA utilzing US and global components by AprilAire, the leader in Indoor Air Quality solutions for the home since 1954, and come with a 5-year warranty
Reviews
Review AI Summary
Related Products
6L Humidifiers for Bedroom Large Room Home, CHIVALZ Cool Mist Top Fill Humidifiers for Baby Nursery and Plants, 26dB Quiet, Nightlight, Up to 50 Hours, Oil Diffuser 1 Pack + 2 Mist Outlets White
-5% $37.99
View at Amazon
PureGuardian H9652PK Ultrasonic Cool Mist Humidifier, 70 Hrs. Run Time, 1 Gal. Tank Capacity, 320 Sq. Ft. Coverage, Small Rooms, Filter Free, Includes Essential Oil Tray, 2 Pack
$74.94
View at Amazon
Portable Mini Humidifier, Colorful, Cool Mist, USB Powered. Perfect for Bedroom, Office & Car (300ml, Gray)
-26% $7.30
View at Amazon
Crane Ultrasonic Humidifiers for Bedroom and Office, 1 Gallon Cool Mist Air Humidifier for Large Room and Home, Humidifier Filters Optional, Pink
$38.99
View at Amazon
Portable Mini Humidifier, Colorful, Cool Mist, USB Powered. Perfect for Bedroom, Office & Car (300ml, White)
-19% $7.20
View at Amazon
Portable Mini Humidifier, Colorful Volcanic Texture, 300mL Cool Mist Humidifier, USB Powered, Auto Shut-Off. Perfect for Bedroom, Office & Car.
-10% $8.99
View at Amazon
Crane Ultrasonic Cool Mist Humidifier for Bedroom, Baby Nursery, Kids Room, Plants, or Office, Large 1 Gallon Tank, Filter Optional, Orange
-6% $36.49
View at Amazon
Top Fill Humidifier with Essential Oil Diffuser 2.5L for Home, Baby, Bedroom, Large Room & Indoor Plants, Small Cool Mist Air Humidifiers for Baby, Ultrasonic Quiet, Night Light (White)
$32.97
View at Amazon
Portable Mini Humidifier, Colorful, Cool Mist, USB Powered. Perfect for Bedroom, Office & Car (300ml, Pink)
-26% $7.30
View at Amazon
PUREFY Humidifier Treatment - Ultrasonic & Evaporative (68 oz) Hypoallergenic. Unscented. No Residue. Baby Safe. Auto Humidifier Cleaning as Additive. Also Works as Humidifier Cleaner. Healthier Air!
$27.95
View at Amazon
FITORCH Humidifier Cleaner, Humidifier Cleaning Fish for Humidifiers & Fish Tanks, Purifies Water, Prevents Hard Water Build Up, Eliminates White Dust Odours, 10PCS, Blue, PB-23
$9.99
View at Amazon
Humidifiers for Bedroom & Large Room (1.5L Water Tank) Quiet, Cool Mist Ultrasonic Air Humidifier For Babies Nursery, Office, Indoor Plants & Whole House -Adjustable 360 Rotation Nozzle, Auto-Shut Off
$16.99
View at Amazon
raydrop Cool Mist Humidifier Diffuser, 2.5L Essential Oil Diffuser, Top Fill Humidifier for Bedroom, Home and Office, Baby Humidifier with Adjustable Mist Output, Sleep Mode, Auto Shut Off
$19.99
View at Amazon
Humidifier Cleaner, Humidifier Cleaning Fish for Humidifiers & Fish Tanks, Purifies Water, Prevents Hard Water Build Up, Eliminates White Dust Odours
-10% $8.94
View at Amazon
Humidifier Cleaner, Humidifier Cleaning Fish for Humidifiers & Fish Tanks, Purifies Water, Prevents Hard Water Build Up, Eliminates White Dust Odours
-25% $8.99
View at Amazon
Dreo Clean Mist Cartridge 3-Pack for Humidifiers, Compatible with Dreo Humidifiers HM311/311S/524/524S/306, Reduce Contaminants Build-up, Healthier Mist, Easier Cleaning
$18.99
View at Amazon
FITORCH 10PCS Universal Humidifier Tank Cleaner, Warm & Cool Mist Humidifiers, Fish Tank，Compatible with Drop, Droplet, Adorable, 1.75" x2.55" (Purple)
-10% $8.94
View at Amazon
YIHANGYE Mini Humidifier for Plants Nano-Mist Small Humidifiers for Bedroom, Humidifier for Plants, Humidifiers for Bedroom USB Powered No Battery For Bedroom Room Offices plant humidifier(0.35 Gal）
$15.99
View at Amazon
Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag
-30% $13.99
View at Amazon
YIHANGYE Mini Humidifier for Plants Nano-Mist Small Humidifiers for Bedroom, Humidifier for Plants, Humidifiers for Bedroom USB Powered No Battery For Bedroom Room Offices plant humidifier(7.44oz）
-14% $8.59
View at Amazon
HOTLIFE Portable Mini Humidifier, Small Cool Mist Plant Humidifiers, Rechargeable Personal Desktop Humidifier for Bedroom, Office, Nursery, Travel with Night Light,Auto Shut-Off,3 Filter (Light pink)
-52% $11.39
View at Amazon
