Fujitsu AOU12RLS3H Air Conditioner Remote Control

$25.99

Rated at 12,000 BTU nominal with a 4,100-16,000 BTU range, this Fujitsu AOU12RLS3H remote replacement handles all climate controls for the Halcyon mini-split, covering mode selection, temperature, and fan settings (part number AR-REM1U).

31 in stock

SKU: FU-AOU12RLS3H Categories: ,
Description

About This Remote

Fujitsu’s AOU12RLS3H is a 33-SEER inverter-driven outdoor unit built for year-round performance, including low-temperature heating down to -15ยฐF, and this replacement remote control gives it back its full set of controls. The replacement sold on this page is part number AR-REM1U; it works over infrared and requires no programming to start operating the unit. Mount the batteries, point it at the indoor unit, and every function responds immediately. It runs on 2 x AAA batteries.

Why buy this remote

  • Covers the full climate-control function set of the Fujitsu AOU12RLS3H Halcyon mini-split system.
  • Works with no programming steps, making setup a matter of loading batteries and aiming at the unit.
  • Controls the wide 4,100-16,000 BTU operating range, including low-temperature heating modes down to -15ยฐF.

Compatible part numbers

Fujitsu AOU12RLS3H Remote Specifications
Part numberAR-REM1U
Device TypeAir Conditioner
Compatibility6 Fujitsu models
Warranty1 year

Fujitsu AOU12RLS3H Air Conditioner Specifications

Cooling Capacity 12,000 BTU Nominal (4,100-16,000 BTU range)
Heating Capacity 16,000 BTU Nominal (3,100-22,000 BTU range)
SEER 33
EER 17.2
HSPF 14.2
Refrigerant R410A (2 lbs 14 oz pre-charge)
Voltage/Frequency 208/230V AC, 1-phase, 60Hz
Sound Pressure Level (Outdoor) 50 dB(A) at high speed
Weight (Outdoor) 86 lbs
Connection Pipe (Flare) 1/4" Liquid, 3/8" Suction
Max Pipe Length 66 ft (elevation difference 49 ft)
Minimum Operating Temperature (Heating) -15ยฐF (-26ยฐC)

Frequently asked questions

Will this remote control work with the Fujitsu AOU12RLS3H without any setup?

Yes. This is a standard infrared replacement, so no pairing or programming is involved. Load the batteries, point it toward the indoor unit, and it responds to button presses right away.

What is the part number for this replacement remote?

The part number is AR-REM1U. That is the number used to identify this replacement for the AOU12RLS3H system.

Can this remote handle both the heating and cooling functions of the AOU12RLS3H?

Yes. The AOU12RLS3H supports a nominal cooling capacity of 12,000 BTU and a nominal heating capacity of 16,000 BTU, with heating operation rated down to -15ยฐF.

What batteries does the AR-REM1U remote use?

It takes 2 x AAA batteries, which are not included.

Is the AOU12RLS3H part of a specific Fujitsu product family?

Yes, it belongs to Fujitsu's Halcyon mini-split lineup, a series of inverter-driven systems rated for high efficiency. The AOU12RLS3H carries a 33-SEER rating and an HSPF of 14.2, positioning it among Fujitsu's higher-efficiency outdoor units in that family.

Additional information
Compatible BrandFujitsu
Device TypeAir Conditioner
Compatible ModelAOU12RLS3H
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Fujitsu AOU12RLS3H 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.