NTXWMT18A112AA Trane Mini-Split Air Conditioner Remote Control
- Unit Model # NTXWMT18A112AA
- Mini-Split AC Remote
- Fits 1 model
Lost the remote for your Trane NTXWMT18A112AA? This replacement brings back full control of the 18,000 BTU indoor unit as soon as you add two AAA batteries.
$19.95
In stock
- 1-Year WarrantyOn every product
- Same-Day ShippingIn-stock orders by 4 PM
- 90-Day ReturnsSee return policy
- Expert Support(816) 586-8457Mon–Fri, 8 AM – 5 PM CT
Compatible Models
This replacement remote for the Trane NTXWMT18A112AA fits 1 model. Check the model number on your unit’s label.
- NTXWMT18A112AA 18,000 BTU wall unit
Not sure it’s the right one? Call (816) 586-8457 or email info@fanremotes.com and we’ll check it against your unit for you.
About the Trane NTXWMT18A112AA Remote
The Trane NTXWMT18A112AA has almost no controls on the unit itself, so a lost remote is a real problem. Our replacement fixes that with dedicated buttons for mode, temperature, fan speed, vane swing, timer and memory.
Our team matched this remote to the NTXWMT18A112AA. Confirm that number on the label of your indoor unit, then put in two AAA batteries. No codes, no pairing, no app.
- Nothing to program out of the box
- Reaches across a large room with clear line of sight
- Full everyday control of the indoor unit
- Made for the NTXWMT18A112AA
One press at a time
Give the unit a second to answer between presses, especially when you're stepping the temperature up or down. If the screen ever shows a setting the unit doesn't seem to follow, press the setting button once more while aiming at the unit. The remote sends its full set of settings each time.
Aiming the airflow with vane swing
In cooling, set the vane closer to horizontal so cool air spreads along the ceiling and settles across the room. In heating, angle it down so warm air reaches the floor. Swing mode moves the vane back and forth to mix the air, which helps when people are spread around the room.
Setup & Pairing
There's no pairing step, so this is quick.
- Put two AAA batteries in the back of the remote, matching the + and - marks.
- Stand where the remote can see the NTXWMT18A112AA, then press power; the unit should answer within a second.
- Choose a mode and set the temperature you want.
- Find a home for the remote near the door so it doesn't wander.
In the box: replacement remote for the NTXWMT18A112AA. Batteries not included.
Product Details
| Unit Model | NTXWMT18A112AA |
|---|---|
| Brand | Trane |
| Product Type | Mini-Split AC Remote |
| Made By | Comfort Direct |
| Condition | New |
| Range | Up to about 33 ft, line of sight |
| Pairing | None, point and use |
| Controls | Mode, temperature, fan speed, vane swing, timer, memory |
| Battery | Two AAA (not included) |
| Remote color | White |
| Warranty | 1 year |
| Compatible Models | 1 (see list) |
| Availability | In stock |
| Ships | Same business day if ordered by 4 PM |
| Returns | 90 days on unused items |
Why Buy From FanRemotes.com?
- 1-Year WarrantyEvery product is covered against defects
- Same-Day ShippingIn-stock orders placed by 4 PM ship the same business day
- 90-Day Return PolicyBuy with confidence
- Real Remote Experts(816) 586-8457 · Mon–Fri, 8 AM – 5 PM CT
Frequently Asked Questions
Will this replacement remote for the Trane NTXWMT18A112AA fit my air conditioner?
It fits the 1 model listed under Compatible Models on this page. If your model isn’t listed, call us at (816) 586-8457 and we’ll check for you.
How do I confirm my unit is a NTXWMT18A112AA?
Lift the front panel of the indoor unit and read the label underneath. If it shows NTXWMT18A112AA, this remote is made for it.
When should I change the batteries?
When the screen starts to fade or the unit stops responding reliably. Replace both batteries at the same time.
Does it work in heating mode?
If your unit heats as well as cools, use the Mode button to switch to heating, just like the original remote.
Can sunlight affect it?
Strong sunlight on the unit's receiver window can make it slower to respond. Closing the blinds or standing closer usually solves it.
Will it run a different brand of AC?
No. It's made for the matching wall units only, not other brands.
How far away can I stand?
Up to about 33 feet, as long as nothing blocks the line of sight to the indoor unit.
When will my order ship?
In-stock orders placed by 4 PM, Monday to Friday, ship the same business day.
What is your return policy?
You can return items within 90 days. Items must be unused and uninstalled, in their original packaging. No restocking fees. Please read our return policy before sending anything back. Questions? Call (816) 586-8457 or email info@fanremotes.com.
Is there a warranty?
Yes. Every product we sell comes with a 1-year warranty against defects. If it fails because of a defect, contact us and we’ll send a replacement.
Help & How-To Guides
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