Fujitsu AOU18RLXFZ Air Conditioner Remote Control

$25.99

The 18,000 BTU, 2-zone Fujitsu AOU18RLXFZ remote replacement covers zone selection, mode switching, and temperature control, part number AR-RAJ1E.

59 in stock

SKU: FU-AOU18RLXFZ Categories: ,
Description

About This Remote

Zone control, mode selection, and temperature adjustments for the Fujitsu AOU18RLXFZ go back in hand the moment you pick up this replacement remote control. The AOU18RLXFZ is an 18,000 BTU Hybrid Flex Inverter outdoor unit that supports up to two indoor zones across a connectable capacity range of 14,000 to 21,000 BTU, running on a DC Inverter compressor with R410A refrigerant at voltages of 208-230V for North American residential and light commercial installs. The replacement sold on this page is part number AR-RAJ1E; it works over infrared and needs no programming to operate the system. It keeps a familiar, uncluttered button layout, and runs on 2 AAA batteries.

Why buy this remote

  • Controls zone selection, mode switching, and temperature settings across both connected indoor units.
  • Works with the AOU18RLXFZ’s full 14,000 to 21,000 BTU connectable capacity range without adjustment.
  • Keeps a familiar, uncluttered button layout for the Hybrid Flex Inverter system.
  • Includes no pairing steps or setup procedure before it operates the outdoor unit.

Compatible part numbers

Fujitsu AOU18RLXFZ Remote Specifications
Batteries2 x AAA
Part numberAR-RAJ1E
Device TypeAir Conditioner
CompatibilityFujitsu AOU18RLXFZ Air Conditioner
Warranty1 year

Fujitsu AOU18RLXFZ Air Conditioner Specifications

System Type 2-Zone Multi-Split Outdoor Unit
Capacity 18,000 BTU (Cooling/Heating)
Power Source 208-230/60/1 V/Hz/Ph
Connectable Capacity Range 14,000 to 21,000 BTU
Operation Range (Cooling) 14ยฐF to 115ยฐF
Max Connectable Indoor Units 2
Compressor Type DC Inverter
Refrigerant R410A
Market North America (US/Canada)

Frequently asked questions

Will this remote control work with my Fujitsu AOU18RLXFZ without any setup?

Yes. The Fujitsu AOU18RLXFZ remote works straight away with no programming steps or pairing procedure required.

How many indoor zones does this remote support on the AOU18RLXFZ system?

The AOU18RLXFZ supports a maximum of two connectable indoor units, and this remote covers zone-related controls for that configuration.

What is the connectable capacity range this remote is designed to work within?

The AOU18RLXFZ system accepts indoor units within a combined connectable capacity of 14,000 to 21,000 BTU, and this remote is the correct control for that setup.

What is the part number for this replacement remote?

The replacement remote for the Fujitsu AOU18RLXFZ carries part number AR-RAJ1E.

What batteries does the AR-RAJ1E remote use?

It takes 2 AAA batteries.

Is the AOU18RLXFZ sold in the United States and Canada?

Yes. The AOU18RLXFZ is a North American market unit, rated at 208-230V/60Hz/1Ph, and this remote is the matching replacement for that version of the system.

Additional information
Compatible BrandFujitsu
Device TypeAir Conditioner
Compatible ModelAOU18RLXFZ
Power Source2 x AAA
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Fujitsu AOU18RLXFZ Air Conditioner Remote Control”

Your email address will not be published. Required fields are marked *

Shipping and Delivery

๐Ÿ“ฆ Shipping Information

At USA Remotes, we’re committed to getting your replacement remote to you fast, free, and hassle-free โ€” the same way your remote shows up ready to use, with no pairing or programming. Below you’ll find everything you need to know about how we ship, how long it takes, and what to do if anything goes sideways.


๐Ÿšš How much does shipping cost?

Shipping is free on every order โ€” always. No minimum purchase, no handling fees, and no surprise charges at checkout. The price you see is the price you pay.


๐Ÿข Where do you ship from?

Every order ships from our U.S. fulfillment center. We’re a U.S.-based company, so your remote never sits in customs or crawls in from overseas โ€” it ships domestically and arrives quickly.


โฑ๏ธ When will my order ship?

We move fast. Orders placed before 2:00 PM Mountain Time (MT) on a business day ship the same day. Orders placed after the cutoff, on weekends, or on public holidays ship the next business day.

Business days are Monday through Friday, excluding national holidays.


๐Ÿš€ How long will it take to arrive?

Once your order leaves our warehouse, most deliveries arrive within 2โ€“4 business days. Paired with same-day processing, the majority of customers have their remote in hand within just a few days of ordering.

Delivery windows are estimates, not guarantees, and can run a little longer during weekends, holidays, peak seasons, or severe weather.


โšก Do you offer faster (expedited) shipping?

We don’t currently sell a separate paid expedited option, but many orders go out via USPS Priority Mail, which typically reaches most U.S. addresses in 2โ€“3 business days at no extra cost.

If you’re in a time-sensitive situation, email us at cs@usaremotes.com before you order and we’ll let you know what’s possible.


๐Ÿ“ฌ Which carriers do you use?

Because remotes are small and light, the vast majority of orders ship via USPS (United States Postal Service) โ€” usually USPS Ground Advantage or Priority Mail. For larger multi-remote orders we may use UPS or FedEx. The carrier is selected automatically to get your order to you as quickly and safely as possible.


๐ŸŒŽ Do you ship internationally?

Yes โ€” we ship internationally. International orders typically arrive within 8โ€“14 business days, depending on your destination and how long it spends in local customs. Carriers and shipping methods vary from country to country, so your order travels the most efficient route available.

Please note: international shipments may be subject to customs duties, taxes, or import fees charged by the destination country. These are set by your local customs authority and are the responsibility of the recipient.


๐Ÿ๏ธ Do you ship to Alaska, Hawaii, U.S. territories, and military addresses?

Yes. We ship to all 50 states, U.S. territories (including Puerto Rico, Guam, and the U.S. Virgin Islands), and APO/FPO/DPO military addresses. Because these rely on USPS, transit times may run a bit longer than the standard 2โ€“4 business days.


๐Ÿ“ฎ Do you deliver to PO Boxes?

Absolutely. Since most orders ship via USPS, PO Box delivery is no problem. On the rare occasion an order ships via UPS or FedEx, we may reach out for a physical street address.


๐Ÿ” How do I track my order?

As soon as your order ships, we’ll email you a tracking number. You can also check your status anytime on our Track Your Order page. If you don’t see the email within a day of ordering, check your spam folder or get in touch.


๐Ÿ“ง Why does my order say “Completed”?

When your order ships, you’ll get a confirmation email and your order status will change to “Completed.” That wording can be a little misleading โ€” “Completed” simply means your order has shipped and left our warehouse, not that it’s already been delivered. Just use the tracking number in your email to follow it the rest of the way to your door.


๐Ÿ“ญ My tracking number isn’t updating โ€” what should I do?

It’s normal for tracking to go quiet for a day or two, especially right after a label is created or over a weekend โ€” carriers don’t scan a package at every stop. If there’s no movement for more than 3โ€“4 business days, email us at cs@usaremotes.com and we’ll chase it down for you.


๐Ÿ“ฆ My tracking says “Delivered” but I don’t have it

If the carrier marked your package delivered but it’s not in your hands:

  1. Check around your home โ€” porch, mailbox, side door, garage, or wherever packages usually land.
  2. Ask household members or neighbors in case someone brought it in for you.
  3. Wait 24 hours โ€” packages are sometimes scanned as delivered slightly before they actually arrive.

If it still hasn’t turned up:

  • Contact your local USPS office โ€” they can pull GPS delivery confirmation showing exactly where the package was scanned.
  • Contact us at cs@usaremotes.com or (720) 204-8889. We’ll help open an investigation and retrieve the GPS scan data if needed.

Insurance: Our shipments include carrier insurance against loss or damage. We’ll guide you through the claim process with the carrier and stay on it until it’s resolved.


๐Ÿ’” My remote arrived damaged or doesn’t work

Every remote is tested and packed with care, but if yours shows up damaged or has a defect, you’re covered by our 1-year warranty and full compatibility guarantee. Just contact us at cs@usaremotes.com with your order number (and a quick photo if it’s physically damaged), and we’ll arrange a replacement or refund right away. Full details are in our Returns & Refunds policy.


๐Ÿ  What if I entered the wrong address?

If you spot a mistake in your shipping address, contact us immediately. If your order hasn’t shipped yet, we can fix it. If a package comes back to us as undeliverable (wrong or incomplete address), we’ll reach out to arrange a re-ship to the correct address.


๐Ÿ”€ Why did my order arrive in separate packages?

If you ordered more than one remote, your items may occasionally ship in separate packages or arrive on different days. Each shipment gets its own tracking number, so don’t worry if one lands before the other.


โ„๏ธ Holiday & weather delays

Carrier networks slow down during major holidays and severe weather. We still ship on our normal same-day schedule, but transit times may stretch during these periods โ€” and once a package is with the carrier, those delays are outside our control.


โœ… Our commitment to you

Your satisfaction is our priority. If anything goes wrong with your shipment, we’ll work directly with USPS or the relevant carrier to make it right and get your remote to you safely. Nobody should be stuck without a way to control their TV, sound bar, or AC.


๐Ÿ“ž Still have questions?

We’re happy to help.

  • Email: cs@usaremotes.com
  • Phone: (720) 204-8889
  • We typically reply within one business day.