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Medium static pressure duct indoor unit

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Fujitsu Medium static pressure duct indoor unit AIRSTAGE Centauri KUAS1R KUAS1R & KUAH1R

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Fujitsu AIRSTAGE single-room mini-split systems Medium static pressure duct indoor unit Repair, maintenance, and replacement planning
Fujitsu AIRSTAGE Centauri KUAS1R KUAS1R & KUAH1R product image

Technical Specifications

Product Specs

  • Series code: KUAS1R & KUAH1R
  • Size (kBTU/h): 12, 18, 24, 30, 36, 42, 48
  • Sound Level: As low as 24dB
  • SEER2: As high as 19.1 BTU/hW
  • HSPF2: As high as 10.5 BTU/hW
  • Energy Star: Yes (on select models)
  • Cooling Operating Range: -5°F to 122°F (-21°C to 50°C)
  • Heating Operation Range: -15°F to 75°F (-26°C to 24°C) -5°F to 75°F (-21°C to 24°C) Standard
  • Listed model: ARUH12KUAS 12,000 BTU/h 1-Ton Medium Static Pressure Duct Indoor Unit
  • Listed model: 12,000 BTU/h 1-Ton Medium Static Pressure Duct Indoor Unit Compatible Outdoor Units AOUH12KUAS1 12,000 BTU/h 1-Ton Universal Outdoor Unit ARUH18KUAS 18,000 BTU/h 1.5-Ton Medium Static Pressure Duct Indoor Unit
  • Listed model: 18,000 BTU/h 1.5-Ton Medium Static Pressure Duct Indoor Unit Compatible Outdoor Units AOUH18KUAS1 18,000 BTU/h 1.5-Ton Universal Outdoor Unit ARUH24KUAS 24,000 BTU/h 2-Ton Medium Static Pressure Duct Indoor Unit
  • Listed model: 24,000 BTU/h 2-Ton Medium Static Pressure Duct Indoor Unit Compatible Outdoor Units AOUH24KUAS1 24,000 BTU/h 2-Ton Universal Outdoor Unit ARUH30KUAS 30,000 BTU/h 2.5-Ton Medium Static Pressure Duct Indoor Unit (Also available in )
  • Brand: Fujitsu
  • Model or series: AIRSTAGE Centauri KUAS1R KUAS1R & KUAH1R
  • Equipment type: Medium static pressure duct indoor unit
  • Product group: AIRSTAGE single-room mini-split systems
  • System role: Ductless or mini-split system equipment
  • Application: Residential, light-commercial, or zone-control comfort applications
  • Compatibility check: Match with compatible outdoor equipment, controls, airflow, voltage, and capacity before service or replacement.
  • Verified source: fujitsugeneral.com

Useful troubleshooting details

  • Confirm the indoor unit model, outdoor unit model, serial number, refrigerant type, and controller type before scheduling.
  • Share photos of the indoor unit, outdoor unit, disconnect, filters, drain line, controller, and access area.
  • Note whether the concern is no cooling, no heat, weak airflow, noise, water leak, icing, error code, remote/controller issue, or uneven room comfort.

Service planning

How GreenFlow handles AIRSTAGE Centauri KUAS1R KUAS1R & KUAH1R requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Our Happy Customers

Michael C.

always available, easy to get a hold of, as a property manager I get lots no heat emergency, usually get to it same day or next day

Ray

Just had a service call because my tankless water heater stopped working with E110 code. Andrey located the root cause real quick and fixed the issue within half an hour, also gave reasonable recommendations for further maintenance.

Dev W.

I had a breakdown of my cooling system and Hanna at Green Flow responded to my request right away. They scheduled me same day. The team at Green Flow was easy to communicate with over phone and text. They kept me updated on delays on arrival of the...

Murali S.

HVAC technician was punctual, followed up well, completed quick repairs, ensured the issue was resolved, and provided helpful recommendations.

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