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For Mitsubishi air conditionersDirect Replacement

MSZ-HM18NA-U1 Mitsubishi Mini-Split Air Conditioner Remote Control

Replacement hand-held remote for the 18,000 BTU Mitsubishi MSZ-HM18NA-U1 indoor unit; drop in two AAA batteries and it works right away.

$19.95

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if ordered in the next

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  • 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 Mitsubishi MSZ-HM18NA-U1 fits 1 model. Check the model number on your unit’s label.

  • MSZ-HM18NA-U1 MSZ-HM 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.

Need help finding your model number?

About the Mitsubishi MSZ-HM18NA-U1 Remote

Worn buttons, a cracked case or a remote that only works from right under the unit: whatever went wrong, this replacement for the Mitsubishi MSZ-HM18NA-U1 gives you clean, reliable control of the MSZ-HM 18,000 BTU wall unit again.

Your unit's label should show MSZ-HM18NA-U1. If it does, you can order with confidence. The remote is ready to use the minute it has two fresh AAA batteries.

  • No codes, no pairing, no app
  • Works the moment batteries go in
  • Point and use with two AAA batteries
  • Reaches across a large room with clear line of sight

Two units in one open space

Infrared signals spread a little, so in an open floor plan with two indoor units you may see both respond to one press. Stand closer to the unit you want and aim straight at its front. Keeping one remote assigned to each unit, and labeling them, also cuts down on mix-ups.

New home, no remote?

Previous owners often take the remote with them or leave it in a junk drawer. Start with the indoor unit's model label, not the outdoor one. Match that number to this page and you can have control again as soon as the new remote and a couple of AAA batteries arrive.

Before you order

  • Match your indoor unit's label to MSZ-HM18NA-U1 before ordering.
  • 9,000 to 15,000 BTU units take a different remote, our U01A05426.
  • MSZ-GL series owners need the U01A03426, not this one.

Setup & Pairing

  1. Slide off the battery cover and add two fresh AAA batteries.
  2. Stand where the remote can see the indoor unit, then press power; the unit should answer within a second.
  3. Set the timer if you want the unit to switch off on its own later.

In the box: one replacement remote for the MSZ-HM18NA-U1; add your own AAA batteries.

Product Details

Unit ModelMSZ-HM18NA-U1
BrandMitsubishi
Product TypeMini-Split AC Remote
Made ByComfort Direct
ConditionNew
RangeUp to about 33 ft, line of sight
PairingNone, point and use
ControlsMode, temperature, fan speed, vane swing, timer, memory
BatteryTwo AAA (not included)
Remote colorWhite
Warranty1 year
Compatible Models1 (see list)
AvailabilityIn stock
ShipsSame business day if ordered by 4 PM
Returns90 days on unused items
Not sure this is the right remote?Our team will check it against your unit before you order.(816) 586-8457 · info@fanremotes.comMon–Fri, 8 AM – 5 PM CT

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 Mitsubishi MSZ-HM18NA-U1 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.

What if two indoor units are in the same room?

It runs whichever matching unit it's aimed at. In a shared space, stand closer to the one you want and aim straight at it.

Will it work on a Mitsubishi MSZ-GL unit?

No. MSZ-GL units use a different remote, the U01A03426.

What batteries does it take?

Two AAA batteries. They aren't included, so grab a fresh pack.

Is there a warranty?

Yes. It's covered by our 1-year warranty, and our team is happy to help if anything goes wrong.

Is this the right remote for my MSZ-HM18NA-U1?

Yes. It's made for the Mitsubishi MSZ-HM18NA-U1, a MSZ-HM 18,000 BTU wall unit. Check that the label under the front panel reads MSZ-HM18NA-U1 before you order.

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.