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OLMO - R410A - - - Indoor Unit - Wall Mount - Sierra - 208-230V

OLMO Wall Mount R410A 18,000 BTU

OLMO Wall Mount R410A 18,000 BTU

$282.72 USD
$304.00 USD $282.72 USD
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Installation Kit
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OLMO Multi-Sierra 18,000 BTU Indoor Wall-Mount — OS-M18SRW-230VI

Multi-zone indoor unit with Smart Connect Wi-Fi and full-function remote. For use with OLMO Multi-Sierra outdoor units.

18,000 BTU/h Smart Connect Wi-Fi Sleep • Turbo • Eco Auto Swing Timer Multi-zone IDU

Performance features

  • Remote control included
  • Smart Connect from anywhere (app control)
  • Comfortable Sleep mode
  • Turbo and Eco modes
  • Multiple fan speeds and Timer
  • Louver auto swing
  • Self-Clean mode
  • LED display
At-a-glance
Indoor model
OS-M18SRW-230VI
Series
Multi-Sierra
Power
208–230V, 1Ph, 60Hz
Noise (H/M/L)
45 / 41 / 37 dB(A)

What’s included

  • Indoor Unit OS-M18SRW-230VI (18,000 BTU)
  • Wi-Fi adapter (17310900A05963)
  • Wireless remote control
  • Installation manual & User’s manual
  • Manufacturer warranty
  • Optional: Pre-flared 99% copper installation kit (16 ft, 25 ft, or 50 ft) — select above

Important: Installed by a licensed HVAC professional. Register within 60 days for warranty.

Tech specs

Spec Details
Model OS-M18SRW-230VI
BTU rated 18,000 Btu/h
Power source 208–230V, 1-Phase, 60Hz
Voltage range 187–253 V
Noise level (H/M/L) 45 / 41 / 37 dB(A)
Refrigerant piping Liquid/Gas 1/4″ – 1/2″
Unit dimensions (W×H×D) 48 × 12.63 × 9.25 in
Packing dimensions (W×D×H) 51.75 × 15.44 × 12.50 in
Net/Gross weight 31.97 / 37.48 lb
Connectivity Smart Connect Wi-Fi via included adapter

Documents

Warranty

  • 5-year compressor limited warranty
  • 2-year parts limited warranty (licensed install required)
  • 1-year remote control

FAQs

Is this indoor unit compatible with single-zone systems?
No. Use with OLMO Multi-Sierra multi-zone outdoor units.
Does it include Wi-Fi?
Yes. Smart Connect adapter (17310900A05963) is included.
Do I need an installation kit?
Yes. Select a 16, 25, or 50 ft pre-flared copper kit above.
Who must install it for warranty?
A licensed HVAC professional. Register within 60 days.
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