With the aprilaire 600 your automatic humidistat will notify you with a yellow indicator light when it is time to change your water panel. All humidifier housing parts that come in contact with water are nonmetal and will never rust or corrode. Hi, im jay, and today we are going to diagnose why theres not water running down the drain on this aprilaire humidifier, even though its turned on. Hey guys, based on the encouragement i got to install a humidifier in our dry home forced air heating, we had an aprilaire 400 installed. Aprilaire 400 humidifier owners manual pdf viewdownload. When installing aprilaire humidifier control on a downflow furnace, ensure blower continues to run after a heat call is satisfied to eliminate high temperatures from damaging the control. How to perform the seasonal maintenance on the aprilaire 600.
Ami parts 4040 yellow solenoid valve replacement for humidifier 24v 2. Aprilaire 400 series installation instructions wmodel 60 humidistat pdf, 1. Troublefree performance and minimum maintenance are assured by the design features of the aprilaire humidifier. Humidifiers such as an aprilaire humidifier release moisture back into your living space, which can make your home feel more comfortable and ease your breathing in dryer climates. The humidifier generates steam by energizing two electrodes that extend into a canister of water. The aprilaire model 400 wholehouse humidifier features a builtin bypass damper and utilizes new evaporative technology to minimize water use.
Aprilaire room air purifier model ap09950c owners manual. Download pdfs of aprilaire owners manuals for existing and discontinued aprilaire. The model 400 is a drainfree humidifier, featuring evaporative technology to minimize water use. Aprilaire 4040 solenoid valve, 24 volt for aprilaire whole. The model 400 is a drainless humidifier, featuring evaporative technology to minimize water use. Instead, use repair clinics troubleshooting guide to fix the problem with your aprilaire humidifier. For blowers that are 12 hp or larger, clamp the model 51 around the common wire of the blower see figure 14. Aprilaire filter grille air cleaner model 1625fg, 2025fg owners manual. This convenient kit gives you all the parts you need to maintain your aprilaire 400m. Aprilaire introduced the first evaporative humidifier for forced air furnace systems back in 1954. Download owners manual of aprilaire 400 dehumidifier, humidifier for free or view it online on.
Aprilaire 400 drainless flowthru bypass wholehouse humidifier. Aprilaire model 400 drainless whole house humidifiers sylvane. The aprilaire model 800 canister steam humidifier delivers humidity in the form of steam to the conditioned space via the hvac system duct or optional aprilaire model 850 fan pack. Aprilaire 400 whole home humidifier, plenum, 4000 sq. First thing we want to do, is find out if we have water pressure here. The aprilaire model 400 humidifier is a drainless humidifier maximizing humidity. Tap the arrows on the humidifier control icon to set the desired indoor humidity level. Check the aprilaire drainless bypass humidifier 17 gpd 24v automatic ratings before checking out. Aprilaire 600series humidifier installation instructions 600a model 60 pdf, 1. Steam humidifier providing precise control of living space humidity.
Aprilaire 400 manuals and user guides, humidifier manuals. This bypass unit uses 100% of the water, and the evaporative technology eliminates the need for a drain. I liked the idea of it not using water all the time. Aprilaire 400 humidifier instructional video youtube. Aprilaire digital humidistat overview aprilaire humidifier. The 4655 aprilaire manual humidifier humidistat is a brand new oem aprilaire humidistat which comes in an aprilaire research products parts box. Shows how to replace the evaporator pad as well as what to look for while you have it apart. It comes with an outdoor air sensor, which is this, and also, a manual mode resistor. Aprilaire humidifiers reduce the shrinkage of window frames in the winter, promoting better insulation and heat retention. We have 19 aprilaire 400 series manuals available for free pdf download. The aprilaire model 600 humidifier is one of the bestperforming bypass humidifiers on the market. The aprilaire bypass humidifier has a moisture delivery of 17 gallons per day and is engineered with a builtin bypass damper to minimize water use. The aprilaire model 400 humidifier is the solution for you.
User manuals, guides and specifications for your aprilaire 400 humidifier. Aprilaire bypass humidifier troubleshooting water not. Aprilaire 400m drainless bypass humidifier manual control. Aprilaire 400a automatic house humidifier filters america. So, first thing we want to do for that is turn the water off.
Aprilaire owners manual automatic humidifiers 400, 550, 600, 700. Tap humidifier under the humidity tab to access the humidifier screen. A2012s150 solenoid valve humidifier replacement valve compatible with aprilaire 110, 112, 220. Since that time, aprilaire continues to lead the industry in whole home humidification systems. Model 400 series humidifiers are designed to satisfy these applications. Aprilaire model 400 humidifier for sale online ebay. Manual add the aprilaire 400 humidifier annual maintenance kit to your order. See the admc installation and operating manual for. Owners manual aprilaire air purifiers, humidifiers. Use an aprilaire model 51 current sensing relay to wire a single receptacle outlet as shown in figure. Humidifier valve 4040 solenoid valve brass air valve compatible with aprilaire fit for 400 500 600 700 humidifier 24 volt.
The wick material is more absorbent and has paperlike qualities. Aprilaire 4788 maintenance kit with water panel 45 for. Using a humidifier may also have some added health benefits for those who are frequently ill from allergies or the flu. The aprilaire 400 model is a bypass humidifier and comes with a wall mounted automatic digital control which displays the relative humidity levels, operation status and any service needs. Aprilaire 865 residential steam humidifier w model 850 fan pack the model 850 fan pack marries with the aprilaire model 800 steam humidifier to provide comfortable humidity levels in homes without duct work. Be sure to turn the power off before performing any maintenance. Aprilaire 400 whole house humidifier with digital control. View and download aprilaire 400 owners manual online. View and download aprilaire 400 dealer parts list online. Humidifier model 500m owners manual aprilaire humidifier model 400. Database contains 20 aprilaire 400 manuals available for free online viewing or downloading in pdf.
This version of aprilaire 400 manual compatible with such list of devices, as. Aprilaire 400 series manuals manuals and user guides for aprilaire 400 series. Find aprilaire owners manuals for current and noncurrent models organized by product type below. Disconnect electrical power to the furnace before starting.
The model 400 humidifier utilizes new evaporative technology to minimize water use. The aprilaire 400m humidifier features a unique waterconserving design that does not require a drain line. Model 800 residential steam humidifier owners manual. Aprilaire 600m wholehouse humidifier with manual control. Change your water panel at least 2 times each humidification season unlike other humidifiers in the aprilaire family the model 400 does not use a rigid aluminum wick.
Visiting each part landing page will provide detailed part information, pricing and availability. All unit housing parts that come in contact with water are nonmetal and will never rust or corrode. Model 800, model 850 fan pack, model 65 digital humidistat and. The aprilaire owners manuals listed below are in adobe acrobat pdf format. See figure 2 for steam humidifier output vs rh demand. Automatic water saver furnace humidifier the model 400 is a drainfree humidifier, featuring evaporative technology to minimize water use. Aprilaire 400 drainless bypass humidifier 17 gpd 24v. Weve got stepbystep instructions to get your humidifier working again. Then resemble the frame and reinsert it back into the humidifier.
Simply choose the symptom that best describes the problem, click through to our page of frequent causes, and youre on your way to a diy. I have an aprilaire model 400 installed on my forc. Aprilaire humidifier under most operating conditions, has this humidifying capacity. As a steam model, the 865 complements nonforced air heating sources and other specialty heating systems. Aprilaire air purifier model 5000 owners manual obs 2008. Aprilaire 400m water saver humidifier w manual humidistat need to maximize your humidity control with minimal water usage. The aprilaire 600m is recognized as the best manual bypass humidifier on the market, and features an updated manual humidity control and a conveniently labeled bypass damper for winter and summer settings. The model 400 aprilaire can be installed on either the supply or return plenum of a forced air handling system and is easily reversible. Model 5000 electronic air cleaner installation instructions. Aprilaire room air purifier model ap09950a owners manual. Choose from aprilaire 400 automatic and aprilaire 400m manual two aprilaire 400 models are available. The admc can be used in place of the adhc and manual digital humidistat to provide onoff control to the steam humidifier not equipped with the modulating feature. How to change the humidifier filter in american st. Aprilaire room air purifier model ap09950p owners manual.
How to perform the seasonal maintenance on the aprilaire. The 4655 humidistat takes the place of the older 4016 humidistat. I needed to make a custom box to make the installation work. Based on the encouragement i got to install a humidifier in our dry home forced air heating, we had an aprilaire 400 installed. Aprilaire 400 instructions and installation instructions pdf. Thats the one with the little sump and float switches to shut off the water. Aprilaire 4788 maintenance kit for model 400400a aprilaire 10 replacement water panel for aprilaire whole house humidifier models 110, 220, 500, 500a, 500m, 550, 558 pack of 1 tier1 replacement for aprilaire water panel 45 models 400, 400a, 400m humidifier filter 4 pack. Humidifier installation april air humidifier install bypass duration. Comes with a manual humidity controller that supports manual humidity control only. Refer to the instructions provided with the model 51 for details on wiring requirements. Owners manual buy with confidence this genuine replacement water panel was designed and manufactured in the u. Buy with confidence this genuine replacement water panel was designed and manufactured in the u. This is a new aprilaire 4655 humidistat which is an analog manual humidistat.