General Aire 990-53 Solenoid Valve Assembly 24V
List Price: $80.23 Sale Price: $66.86
This is a 24 volt, AC electrically-operated valve that turns the water on and off to your humidifier. Preinstalled inside of the valve is a strainer screen, which filters the water before it passes through the valve, catching things like sand and dirt which could otherwise cause blockage. This valve needs to be replaced about every ten years, or more often if it fails and is stuck open or closed. Fits models 1040L, 1040LH, 709L, 709LH, 1040, 1042L, 1042LH, 1137, 1042DM, 1042DME.
(Note: This valve operates on 24 volts, however some units are equipped with a 115 volt solenoid valve. Look closely at your old one to see what voltage it is rated at before ordering this valve. This item can be mounted on the left OR right side of the humidifier.)
Don't pay attention to the version, orifice size, part number or wattage printed on your old valve. The production of this item has been changed regularly so what is important is the voltage and your unit model number.
This component is also known as part number: 7014 and 990-46
The manufacturer is sometimes referred to as General Filters, General Air but is correctly spelled GeneralAire®.
- Overall Length:
- 3 1/4 (inches)
- 6 (oz)
- Inlet ID:
- 1/4 (inch)
- Inlet OD:
- 1/2 (inch)
- Outlet ID:
- 1/4 (inch)
- Outlet OD:
- 1/2 (inch)
- Indicated on Product
- Orifice Size:
- 24 VAC
- Number of Wires:
Solenoid Valve by Jeff Rutledge (Leavenworth Ka US)
I had ordered this part twice, both times it has arrived in great condition and the one that I installed works good. They arrived in a timely manner after being ordered. Thank You
Owner by Dean Strohm (Burllingame Ks US)
It was easy to put on and was exactly what I needed to rectify the problem.
Professor by Hiram Reppert (Mentor Oh US)
Exact replacement. Works like a charm.
Just what I needed by Steve L (Omaha NE US)
We have hard water so every a number of years items tend to get hard water built up. So we needed to replace the solenoid assembly on the humidification unit. Got the part, it was fairly easy to replace, installed and away it went working as intended. Saved a lot of time and money.
General Aire 990-53 Solenoid Valve Assembly 24V by Syd Ballam (Powell Oi US)
I had some difficulty fitting the compression rings onto both ends of the existing tubing and the connecting the assembly to the tubes.
order review by Wolfgang Gregory (Surprise AZ US)
I was astonished how easy and fast the whole ordering process was. The part arrived sooner than I had anticipated. Good work.
Just the right part by Jeff Carter (Longmont CO US)
Thank you for providing me with just the right part for my General Aire residential humidifier!
All OK by Jimbo ( CA)
My only complaint was that shipping to Canada added ~$30 extra to the cost (order the Evaporator Pad and a Solenoid Valve) from import duty (Customs). While the parts were promised to be delivered in a, I believe 3-5 days, it took about 10 days because of the holdup with paying customs. Installing the part was straightforward. One thing I would have liked to have seen on your "Trouble Shooting" guide was to check the filter that is at the inlet to the solenoid. While mine was not plugged, it might have been and a simple cleaning would have solved the problem without having to buy a whole new valve.
Valve Assembly by Howard (South bend In US)
It was exactly what I needed to get my humidifier working again. Fast shipping. Thank You again
General Aire 990-53 Solenoid Valve Assembly 24V by Sean Brimer (Overland Park KS US)
It was exactly what I needed to get our humidifier up and running again. The price was good and it was delivered promptly. I am very pleased with the service from here.
General Aire 990-53 Solenoid Valve Assembly 24V by Alex Berry (Toronto ON CA)
I've been meaning to write to Jay at General Aire to thank him for walking me through the installation of my Solenoid Valve. With his patient good advice and a well made step by step video, I had no trouble at all with the installation. My family and I are once again breathing easy up here in snowy Canada. Thanks Jay
Last months order by ( )
Good product, identical by ( )
Ordered, received, installed. Works just as it should. Thank you.
Helpful customer service by Andrew Hellinger (Chicago Il US)
Thanks to a well trained staff, I got the right part. The order person knew to ask if I had a low voltage part.I received it quickly, and installed it without a problem. Thank you.
Homeowner by Jim Hepler (Wichita Ka US)
Got it fast , worked great , fixed my problem . Thank you
Home Owner by Nolan Sanders (Saint Clair Mi US)
Part works like a champ!
Great by S Marsh (Simsbury CT US)
Arrived fast and easy to install. A 20 minute fix (at most).
Homeownwer by ( )
Easy to install. Tried cleaning strainer on old unit which didn't solve flow problem. Think it was good that new solenoid came with brass fittings included. Very good service from General Aire re: order filling and shipping.
General Aire 990-53 Solenoid Valve Assembly 24V" by K.Derrick (Strongsville OH )
First of all, I am delighted by the service I got. It was impossible to determine the equipment model number without removing the equipment from the duct work (serious design flaw). I ended up taking detailed pics and emailing them to the service rep. Got the model number and a few days later received the valve. Excellent. Secondly- This review form is clumsy. "Title" ? What is expected to be entered there? I simply copied the text above the "Title" box that reads: " Enter your rating and review for "General Aire 990-53 Solenoid Valve Assembly 24V" ". Also "Rating" I'm guessing '5 stars' is the best.
General Aire 990-53 24V Solenoid Valve by Bob Dombek (Cincinnati Oh US)
My original valve lasted almost 15 years. The new valve was shipped fast and is easy to install for anyone with just a little experience with a pair of wrenches. Had to reverse the mounting bracket which was easy. Be sure to use a 2 wrench technique on the compression fittings. With the new valve and a fresh pad, my humidifier works like new!
solenoid replacement by don wood (grimsby on CA)
came ok and i am happy that u were able to help and send it to me. a home handy man and i do all my own work. you had an easy website to help me find what i needed, thanks again.
Lee by Lee Francis (Plainfield Il )
Great product, Great service Thanks
Humidifier Valve by Tom Housh (Prairie Village KS US)
I was able to identify the valve by part # and order it online. The new part arrived soon and was easy to install. It appears to be working properly. I saved about $200 compared to the furnace repair company's estimate. Thank you.
Humidifier parts by Don Millen (Springfield IL US)
The right parts and functioned correctly.
Alls well that ends well by Dan Janzen (Calgary Al CA)
I can buy the whole unit at a few places in Calgary but none of them sell parts. Images on website very helpful, had to make order by image as not all the numbers matched. Phoned in talked to a tech to confirm correct part and was informed some of the numbers on the part and image do not matter, if that info was on the website would have saved some concern and a phone call. Tech very knowledgeable and helpful. Order process was easy, part arrived quickly. Minor issue, UPS charged $34.00 brokerage fee to ship into Canada.
That's the one. by Roger Morgan (Burley Id US)
Perfect description, pictures were a great help. Took the guessing out.
Installation & use by Richard Spragg (Hartland Mi US)
Installed easily and seems to work fine
990-53 solenoid Valve by John Ancona (Sterling Heights MI US)
Excellent Replacment Solenoid....Works very Well
Solenoid Valve by Phyllis Martin (bettendorf ia US)
Very good service and part. No complaints whatsoever.
Solenoid Valve by John (Marblehead OH US)
Valve was as described and worked perfectly. Easy installation.
Solenoid Valve by Raman Shrinivas (St Louis MO US)
Iy works fine. Online purchase saved me money as compared to authorized dealers charge. Will come back to online purchase again when needed.
PRE by Paul Erickson (Valparaiso In AF)
Exact duplicate, perfect fit, easy installation, works perfectly. What more can I say?
Replacement of Valve by Ernie Mrozek (Attica Mi US)
General Aire 990-53 Solenoid Valve Assembly 24V I installed is working great. Hope this valve works for another 15 years like the orginal.
It came, it's on and it works by Darrell Vogt (Belton Mi US)
I hooked it up and it's working. That's all I wanted out of the product.
home owner by john b roark (kansas city ks US)
Product fitted perfect. The 1/4" fittings worked and no mods needed
Owner by Richard Schroudt (Lenox MI US)
Received part, and works fine
owner by sam cardella (tinley park il US)
General Aire 990-53 Solenoid Valve Assembly 24V by Reed Neagle (Campbellsville Ke US)
Works great! No problems
contractor by David Budwit (Overland Park KS US)
Sales person was knowledgeable and helpful. Part arrived whenpromised.
Homeowner by Alan G. Zagorski (Des Plaines Il US)
Parts arrived quickly and are working fine.
solenoid assembly by Byron Kuxhaus (Royal Oak MI US)
Easy to order. Didn't need this part, so kept it 'in case'.
Valve by Brent Shoemaker (Derby Ka US)
Got the new valve quick and was easy to install. Works like a charm. Hopefully it doesn't stick open like the old one did.
Replacemnt Part by August Schaeffer (Monaca Pa US)
Solenoid Review by Robert Hursch (Littleton Co US)
I replaced a defective solenoid on my humidifier with a General Aire 990-53 solenoid and the new part has restored the operation my humifier. No problems.
Instructions? by David Main (Greeley CO US)
This product was as described and needed. It is great that the part worked as intended. In the future, I would like to see a set of instructions on how to install it. While this piece was simple and self explanatory, I'm not sure the entire unit is that simple.
Repair to General Aire Humidifier by C. Stukins (Englewood OH US)
The solenoid valve on my General Aire Humidifier finally failed after multiple years of use. I was able to find the General Aire website easily and utilized their online order process to order several components to rebuild the unit. The part arrived within 7 days as promised. All the components were correct and the re-installation went without any trouble and the unit is now working as expected. The only item I overlooked was the drain tube. After the many years of use the drain tube clogged from rust which caused an overflow from the humidifier that lead to the diagnosis of a failed solenoid. I would not hesitate to order additional components from General Aire if I have any additional issues, and I don't expect any! Although I will have to order a new drain tube!
really helpful!!! by (Wichita KS )
I contacted the customer service dept. They assisted in troubleshooting my problem, didn't just try to sell me parts. The first attempt was absolutely free. (It didn't fix it, but I really appreciated the help) Parts when ordered were delivered on time and fixed my problem. I recommend these guys!!!
Home owner by Merrill J Robbins (Holland Mi US)
Part was delived on timely maner When I instaled the part had trouble geting water to flow in to the humidafior. called customer service thay where helpfull in helping Me getting it to work
Humitifier by E. Gerald Holmes (Lansing Mi US)
The part arrived sooner than I expected. I installed the part in about 1/2 hr. and it is working. Our home is much warmer now since there is moisture in the air. Thanks for the great service.
General Aire 990-53 Solenoid Valve Assembly 24V by ( )
Shipped promptly, easy to install, worked immediately
General Aire 990-53 Solenoid Valve Assembly 24V" by John M Delaney (Grimsby On CA)
installed easily and worked perfectly.
Simple process by bill carter (chicago Il US)
Worked out perfectly. Couldnt be happier