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Aprilaire

AprilAire 600 Whole-House Humidifier, Automatic High Output Furnace Humidifier, Large Capacity Whole-House Humidifier for Homes up to 5,000 Sq. Ft., White

    • Based on 820 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Jan 27
Order within 6 hours and 39 minutes
Available payment plans shown during checkout

Style: Humidifier


Features

  • BUY WITH CONFIDENCE This humidifier was designed and manufactured in the USA by AprilAire the inventor of the whole home evaporative humidifier, and the leader in indoor air quality solutions
  • FULL COVERAGE up to 5,000 square feet in tightly built homes with a capacity of 17 gallons per day
  • AUTOMATIC HUMIDIFIER with dual sensors to monitor and respond to both outdoor temperature and indoor relative humidity to deliver optimum humidity 24/7 throughout the home simply set it and forget it
  • CONVENIENT DIGITAL CONTROL shows percent humidity, lights indicate humidifier is running, when to change the Water Panel, when service is needed, and Blower Activation switch sets humidifier to run continually, or only when the furnace runs
  • HUMIDITY FOR HEALTH AprilAire Humidifiers can help you maintain optimal humidity in your home of 40% 60% which has been shown to 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. In addition, youll feel more comfortable while also preserving items in your home susceptible to damage from changing humidity or dry conditions

Description

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. INCLUDED IN THE BOX: Installation instructions and template, humidifier with built-in bypass damper, 24 VAC transformer, automatic digital humidifier control with sensor, outdoor temperature sensor, saddle valve, solenoid valve, and Model 35 Water Panel

Brand: Aprilaire


Special Feature: Adjustable Humidity Control, Digital Display, Quiet, Auto Shut Off, Service Filter Indicator, Humidistat See more


Color: Gray


Filter Type: Evaporative


Floor Area: 5000 Square Feet


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 10.25 x 15.38 x 15.75 inches; 8.7 Pounds


Item model number ‏ : ‎ 600


Date First Available ‏ : ‎ September 5, 2014


Manufacturer ‏ : ‎ Research Products Corporation


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #56,225 in Home & Kitchen (See Top 100 in Home & Kitchen) #246 in Humidifiers


#246 in Humidifiers:


Customer Reviews: 4.5 4.5 out of 5 stars 820 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jan 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Made Colorado Winters Comfortable
Style: Humidifier
I recently purchased the Aprilaire 600 Whole Home Humidifier, and I couldn't be happier with the results! Living in a dry climate, I've struggled with uncomfortable indoor air for years, but this product has truly transformed my home environment. Installation was surprisingly straightforward, thanks to the comprehensive instructions provided. Even for someone like me who isn't particularly handy, it took just a few hours to set up the Aprilaire 600. The build quality is excellent, and it's clear that this product is designed to last. One of the things I appreciate most is the automatic control feature. It maintains the perfect humidity level in my home without me having to constantly adjust settings. This has not only made the air more comfortable but also helped me sleep better at night and reduced static electricity, which was a common annoyance in the winter months. The performance is outstanding. Within a short period of time, I noticed a significant improvement in the overall comfort of my home. My skin feels less dry, my allergies have improved, and even my furniture seems happier with the added moisture. It's also a relief to know that maintaining the optimal humidity level can help protect my wooden floors and prevent them from cracking. In summary, if you're tired of dealing with dry air and its negative effects on your health and home, the Aprilaire 600 Whole Home Humidifier is a fantastic solution. It's reliable, easy to install, and delivers noticeable results. I couldn't recommend it more highly – it's been a game-changer for me, and I'm sure it will be for you too! ... show more
Reviewed in the United States on September 28, 2023 by Spandex Queen
    • Read wiring notes in addition to viewing wiring diagram
Style: Humidifier + Installation Kit
This Whole House Humidifier does the job and is fairly easy and straight forward to install. This is my second install (different home), and I would choose the Aprilaire Model 600 again. Be sure you know where your A-Coil is on the supply side of your furnace/Air Handler. Also, be sure to read the wiring notes. The diagram shows the proper connections for the (automatic) Humidistat, but the G wire connection might be confusing for DIY'ers. Yes, the existing G wire gets disconnected and reconnected to the Humidistat. Also, the "C" wire (24 volts ac) may not have an obvious spot on your furnaces terminal board. Not all circuit boards have a "C" terminal. My Trane Furnace/Air Handler for instance has a B/C terminal. Just a few little things. Again, fairly easy and straight forward. Worth the money and time to install. One last thing: I ordered mine with the installation kit. I think I could have bought all the individual parts required cheaper at the hardware store, but the kit includes almost everything needed (except for a few little things including sheet metal screws, some wire ties, and vent tape) and saved me time. The only thing in the kit that is certainly useless is the 6 inch bypass flexible vent hose. The one I was sent is only 24 inches long. Maybe it was someone's idea of a joke (I'm laughing), and I don't know if that's the standard length for the kit, but I would guess that this will never work for any application, no matter how close the supply and return ducts are together. I had to go buy a replacement. They should send a vent hose that is at least 5 or 6 feet long. ... show more
Reviewed in the United States on March 13, 2024 by Thomas J Nestor Jr
    • Works Great
Style: Humidifier + Installation Kit
Review Image by DH DH
I have two units in my home. One that serves the basement and 1st floor, and another which serves the 2nd and 3rd floors. I installed the AprilAire600 on the unit in the basement. I was hoping that by installing the humidifer on that unit it would help humidify the whole house, even the floors upstairs, through circulation of the humidified air from the basement unit. Fortunately this seems to be what's happening. You can see the data in the attached photo/chart (exported from home assistant via humidity sensors throughout the home). These sensors are split between the upper and lower floors, but there is a clear bump in humidity after the unit was installed. It's only been running a couple of days and it's already made a signfiicant impact. We get lots of bloody noses and chapped lips in our home in the winter, so I am hoping this will help with that. As far as the install goes it was pretty straight forward. I did order sheet metal snips to cut the duct, but they were delayed and I ended up using my oscillating tool with a metal cutting blade on it, and it made the job easy. I also ordered the unit with the intall kit, but the cheap flimsy ductwork they provide was torn so I made a trip to the hardware store and bought rigid ductwork for a more robust professional install. I elected to buy a sharkbite tee with outlet valve (1/2" PEX with a 1/4" OD tube outlet) for the water line. I have had bad experiences with needle valves before and I wanted to avoid issues down the road. Lastly, I also purchased 1/4" OD copper tubing for the water line in lieu of the plastic tubing provided in the install kit. I am fairly handy, but this was my first time messing around with ductwork. I took my time, watching a few videos and planning things out and it took around 6-7 hours total, including a trip to the hardware store and eating lunch. ... show more
Reviewed in the United States on January 9, 2024 by DH DH
    • Works great in very low humidity
Style: Humidifier + Installation Kit
Was missing the template/ instructions But other than that works ok
Reviewed in the United States on December 28, 2024 by JER
    • Excellent product
Style: Humidifier
Did self-install. Good instructions and supplied with all necessary components. Must furnish own ductwork to attach (which was expected).
Reviewed in the United States on November 28, 2024 by Ed G.
    • Works well
Style: Humidifier + Installation Kit
Nice product, easy installation for pro... seems to work well Great sale price
Reviewed in the United States on November 10, 2024 by Dan B
    • This is working well
Style: Humidifier
This is my second Aprilaire humidifier. The other stopped working a few years ago. Just now replaced the furnace and got this in time to have the tech install this too. The tech said it was a good choice. So far, so good with reducing static and adding moisture to the air.
Reviewed in the United States on January 2, 2025 by DonnaKVHC

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