--- product_id: 308955646 title: "Aprilaire 700M Whole-House Humidifier with Manual Control" brand: "aprilaire" price: "6867.73 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/308955646-aprilaire-700m-whole-house-humidifier-with-manual-control store_origin: TN region: Tunisia --- # Covers up to 4,200 sq ft whole home 18 gallons/day evaporative capacity Built-in fan for efficient airflow Aprilaire 700M Whole-House Humidifier with Manual Control **Brand:** aprilaire **Price:** 6867.73 DT **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your air game β€” because your home deserves the perfect balance. ## Quick Answers - **What is this?** Aprilaire 700M Whole-House Humidifier with Manual Control by aprilaire - **How much does it cost?** 6867.73 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/308955646-aprilaire-700m-whole-house-humidifier-with-manual-control) ## Best For - aprilaire enthusiasts ## Why This Product - Trusted aprilaire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rapid Hydration Power:** Delivers up to 18 gallons of moisture daily to banish dry air fast. - β€’ **Smart Seasonal Settings:** Built-in bypass damper with clear summer/winter modes means effortless year-round performance. - β€’ **Health-Boosting Humidity:** Maintain 35-45% humidity to reduce allergens, viruses, and protect your home’s valuables. - β€’ **Precision Manual Control:** Set your ideal humidity level with a simple sensor for personalized indoor air quality. - β€’ **Whole-Home Comfort Mastery:** Seamlessly humidifies up to 4,200 sq ft, ensuring every room feels just right. ## Overview The Aprilaire 700M is a U.S.-made, fan-powered whole-house humidifier designed to cover up to 4,200 sq ft with an 18-gallon daily capacity. Featuring manual humidity control and a built-in bypass damper for easy seasonal adjustment, it optimizes indoor air quality by maintaining ideal moisture levels that support health and protect your home environment. ## Description The Aprilaire Model 700M Whole-House Humidifier features a built-in bypass damper The bypass damper is conveniently labeled for both summer and winter settings allowing you to set it for the entire season with no guesswork involved The Aprilaire Model 700 Whole-House Humidifier is simply the best performing bypass humidifier on the market ## Features - BUY WITH CONFIDENCE This humidifier was designed and manufactured in the U.S.A. by Aprilaire – the inventor of the whole home evaporative humidifier, and the leader in indoor air quality solutions - BUILT-IN FAN pulls heated air directly from the furnace through the humidifier - FULL COVERAGE up to 4,200 square feet in tightly built homes with a capacity of 18 gallons per day - MANUAL HUMIDIFIER with a single sensor built into the standard control monitors indoor relative humidity for use in manually setting the percent humidity in your home - HUMIDITY FOR HEALTH Aprilaire Humidifiers can help you maintain optimal humidity in your home of 35% – 45% 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, you’ll feel more comfortable while also preserving items in your home susceptible to damage from changing humidity or dry conditions ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00DJVISBK | | Brand Name | Aprilaire | | Capacity | 18 G/day | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (789) 4.6 out of 5 stars | | Filter Type | Evaporative | | Floor Area | 4200 Square Feet | | Global Trade Identification Number | 00686720207006, 00686720704000 | | Included Components | 24 VAC Transformer, Humidifier Control, Valves, Installation Instructions | | Item Shape | Rectangular | | Item Weight | 11.7 Pounds | | Manufacturer | Research Products Corporation - pallet ordering | | Material | Plastic | | Model Name | 700M | | Model Number | 700M | | Operation Mode | Evaporative | | Other Special Features Of The Product | Fan Powered Humidifier, built-in fan pulls heated air directly from the furnace | | Part Number | 700MZ | | Power Source | Corded Electric | | Room Type | Bedroom, Office | | Upc | 686720207006 068672070400 686720704000 | | Voltage | 120 Volts (AC) | | Wattage | 120 watts | ## Product Details - **Brand:** Aprilaire - **Capacity:** 18 G/day - **Colour:** White - **Floor area:** 4200 Square Feet - **Special features:** Fan Powered Humidifier, built-in fan pulls heated air directly from the furnace ## Images ![Aprilaire 700M Whole-House Humidifier with Manual Control - Image 1](https://m.media-amazon.com/images/I/71AG9QVe6DL.jpg) ![Aprilaire 700M Whole-House Humidifier with Manual Control - Image 2](https://m.media-amazon.com/images/I/71dyQYy78TL.jpg) ![Aprilaire 700M Whole-House Humidifier with Manual Control - Image 3](https://m.media-amazon.com/images/I/719kFbyO7WL.jpg) ![Aprilaire 700M Whole-House Humidifier with Manual Control - Image 4](https://m.media-amazon.com/images/I/71RRnKXNJXL.jpg) ![Aprilaire 700M Whole-House Humidifier with Manual Control - Image 5](https://m.media-amazon.com/images/I/81Sdbu2lsGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Brings humidity up quickly. Seems well built. *by on Reviewed in Canada 20 February 2021* Works fast for bringing up humidity in a 2100 square ft home. Used hot water at 110 F . Installed on return air plenum because no room on supply side. Was a lot of work to get it all done properly. Took my time. Use an Ecobee 5 to control it. Very happy with the final install. ### ⭐⭐⭐⭐⭐ these should be manditory on all furnace installs. love this unit! *by on Reviewed in the United States 4 November 2013* OK, this is exact same as the automatic except it has the manual humidistat.I was a bit nervous about installing this because of how little room to install this. There is literally 1/2" between the wall and this now. But works amazing!Straight forward installation. Installed on the supply plenum. One thing, don't use the saddlevalve they give you. Go buy a sharkbite valve. Super easy to install with no soldering required.List of supplies used.1. Metal tape (duct tape for the plenum but made of metal)2. Tin snipe. (To cut the plenum)3. 3/4" sheet metal drill bit (titanium or better)4. Sharkbite valve (connect to water line. Just push pipe in both sides((1/2" osd))5. Sharkbite 1/2" to 1/4" on/off valve6. 1/4" osd foggy plastic hose (connects to the water inlet on humidifier)7. 1/2" clear tube (for the drainage tube on humidifier to drai )8. 18x2 thermostat wire, wire nuts, and plastic tube to hide wires.9. 1/2" copper tube. Maybe need only 3"-5" (extends the sharkbite valve)10. 20' outdoor extension drop cord (only if you don't have plug near supply plenum)11. Level12. Electric drill13. Yellow handle tin snips (yellow means cuts strait lines or curved)14. #8 self tapping sheet metal screws. 1", and only 4-6 is needed.15. Pipe cutter16. 13mm open socket wrenchShut off breaker to furnace. Do not install before you do this.So, the toughest part on the install was cutting the plenum. I didn't have enough room for the drill to drill hole, but was creative and got one made. The instructions are the template for the humidifier base. Used a level and made sure it was on level. I chose to use the supply plenum to install so I wouldn't need to use hot water. Save a few gallons of water daily. After the square hole was cut, I used a hammer and pliers to make sure the edges were even. Then mounted the base, and screwed it in. Next, used the metal duct tape (do not use regular tape, must be the metal kind) to tape around the base. Take your time and make it look good.Next, wiring. The bottom of the base has two brown wires. Using the 18x2 thermostat wires, connect one brown wire to the common circuit on the furnace circuit. Should be labeled C. Next, connect the other wire to the W (24v aux). Connect that wire to one terminal on the humidistat. First mount the humidistat where you want it. After the the power wire is connected to the humidistat, add another wire to the other post in the humidistat. Doesn't matter which one you use. Take that wire and connect it to the other brown wire on the base of the humidifier.Next is the water. If you have a water softener, you will be using the copper line going from there to the water heater. Shut off the main valve and grab a small bucket (water will drain from the line) and place under where you want to install the sharkbite adaptor. Use a black marker and mark the pipe. Then measure 1" both left and right. This is where you want to make your cut. Cut the pipe in both spots so you have a 2" space between ends. Slide the sharkbite adaptor in between and press the adaptor hard in each side. It will lock in to place. Cut a 3"-5" piece of spare copper pipe and push in the middle of the adaptor. Then attach the 1/2" to 1/4" sharkbite valve. Push it hard and it snaps in. Take off the 1/4" but and the copper coupling inside. Slide the foggy 1/4" tube through the but and then the coupling and in to the valve. Using a #13 wrench, tighten the but down as much as you can without breaking it. Connect the other side of the tube to the bottom of the humidifier base. Using the same method of through the but and coupling, then tighten down a lot. Otherwise this will leak. Next connect the 1/2" drain line. Run it from the bottom of the humidifier base to your drain near the water heater or softener. If there isn't one, you will need to buy a pump and attach it to there and pump it out of the house or to a drain.Last, use the extension cord, connect from outlet to plug on the humidifier. Use the black tube to conseal the wires if you want. Turn on the water to make sure no leaks. If there are some at the valve and base of humidifier, tighten those nuts down. It will stop leaking. May seem like you will break the sylanoid on the base, but it won't.Turn on the furnace breaker, set the heat to high to you can monitor the humidifier. It should be working fine.Alternative install. Use the transformer and connect to the HUM spot on the circuit board and the other to Neutral, the the humidistat to one of the back side and other goes direct to the brown wire on the base of humidifier.I am not a HVAC tech. So if you have questions I can't really help. But installing yourself will take 3-5 hours depending on trips to the hardware store. It will also save you between $350-$500. The total cost of the parts were right around $100. But because I didn't have the drill bit, the pipe cutter, yellow tin snips, metal tape, extension cord, or tubing. If you have those, the sharkbite adaptors will be around $25.So far we have felt an immediate impact on the air quality. Well worth the price. ### ⭐⭐⭐⭐⭐ Great product and works great! *by on Reviewed in Canada 25 March 2023* Product arrived. Installed it in 4 hrs next day. It brought the humidity up in our 2200 sq ft home in approximately 4hrs. I would recommend this product. ## Frequently Bought Together - AprilAire 700M Whole-House Fan Powered Humidifier, Manual Control, Large Capacity, Up to 5,300 Sq. Ft., 18GPD, Gray - AprilAire 5845 Installation Kit for Whole Home Fan Powered Humidifier with Manual Control, Compatible with AprilAire 700M, Black - AprilAire 35 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 300, 350, 360, 560, 560A, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 760A, 768 (Pack of 10) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/308955646-aprilaire-700m-whole-house-humidifier-with-manual-control](https://www.desertcart.tn/products/308955646-aprilaire-700m-whole-house-humidifier-with-manual-control) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*