VRF Ceiling&Floor Units

REF-CFU

The Refria Floor Ceiling AC Unit is a versatile and energy-efficient floor ceiling air conditioner engineered for modern VRF systems. Designed for both ceiling-suspended and floor-mounted installation, this commercial floor ceiling AC unit offers exceptional flexibility for hotels, offices, retail spaces, restaurants, schools, and other commercial buildings. Equipped with advanced airflow control, quiet DC fan technology, automatic cooling and heating changeover, and precise temperature management, it delivers year-round comfort and reliable performance. Available in a wide range of capacities, the Refria floor ceiling AC unit is an ideal solution for projects requiring efficient climate control, flexible installation, and long-term operational reliability. Refria supports OEM and ODM manufacturing, helping HVAC distributors, contractors, and project developers worldwide achieve successful project outcomes.

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Commercial VRF Indoor Air Conditioning Solutions

REFRIA Floor Ceiling AC Unit

Flexible Ceiling Suspended & Floor Mounted VRF Indoor Unit

The Refria Floor Ceiling AC Unit is designed for commercial VRF systems requiring flexible installation and reliable climate control. This floor ceiling air conditioner can be mounted either on the ceiling or against the wall near the floor, making it ideal for hotels, offices, retail stores, restaurants, schools and commercial buildings where ceiling space is limited.

8 Models

12,000–48,000 Btu/h

2-Way

Installation Options

7 Speeds

Airflow Adjustment

VRF

System Compatibility

What is a Floor Ceiling Air Conditioner?

A floor ceiling air conditioner is a versatile indoor unit used in Variable Refrigerant Flow systems. Unlike traditional wall-mounted units, a floor ceiling AC unit can be installed horizontally beneath the ceiling or vertically near the floor, providing greater installation flexibility for commercial applications. It is particularly suitable for spaces with limited ceiling voids or architectural restrictions.

Key Features

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Flexible 2-Way Installation

Install horizontally under the ceiling or vertically against the wall. The flexible design adapts easily to different room layouts.

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Quiet Operation

Equipped with a DC-powered fan motor to reduce operating noise while improving overall system efficiency.

🌬️

Multi-Step Vertical Swing

Seven fan speeds and automatic louver movement help distribute air evenly throughout the occupied zone.

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Auto Cooling & Heating Changeover

Automatically switches between cooling and heating modes to maintain a stable indoor temperature.

🌡️

Dual Thermistor Control

Indoor unit and controller thermistors work together to provide more accurate temperature sensing.

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Drain Pump Option

Optional drain pump solutions simplify condensate management and installation requirements.

Easy Installation

Flexible Ceiling or Floor Mounting

The sleek design supports both ceiling-suspended and floor-mounted installation. This flexibility makes the floor ceiling AC unit suitable for renovation projects, commercial buildings and spaces where traditional ducted systems are not practical.

Enhanced Comfort Performance

Refria floor ceiling air conditioners combine intelligent airflow management, low-noise operation and precise temperature control to create a comfortable indoor environment for commercial applications.

Technical Specifications

Refria Floor Ceiling AC Units are available in capacities from 12,000 Btu/h to 48,000 Btu/h, covering a wide range of commercial HVAC applications.

Model	Cooling (kW)	Heating (kW)	Airflow (m³/h)	Sound Pressure dB(A)	Dimensions (mm)
MI2-12DLDHN18(At)	3.6	4.0	564-424	32-25	1069×674×234
MI2-15DLDHN18(At)	4.5	5.0	712-500	36-30	1069×674×234
MI2-18DLDHN18(At)	5.6	6.3	927-665	43-33	1069×674×234
MI2-24DLDHN18(At)	7.1	8.0	1128-729	43-33	1284×674×234
MI2-28DLDHN18(At)	8.0	9.0	1300-824	45-34	1284×674×234
MI2-32DLDHN18(At)	9.0	10.0	1480-979	48-37	1284×674×234
MI2-40DLDHN18(At)	11.2	12.5	1648-956	44-33	1649×674×234
MI2-48DLDHN18(At)	14.0	16.0	2206-1402	51.5-40	1649×674×234

Branch Header Options

Multiple branch header configurations are available to simplify refrigerant piping design and installation.

Applications

🏨 Hotels & Resorts

🏢 Office Buildings

🏪 Retail Stores

🏫 Schools & Universities

🍽 Restaurants

🏥 Healthcare Facilities

Why Choose Refria?

Refria specializes in commercial HVAC manufacturing and export solutions. Our floor ceiling air conditioner range is engineered for long-term reliability, stable performance and project flexibility. We support distributors, contractors, developers and OEM partners with:

✓ VRF system expertise

✓ OEM & ODM manufacturing

✓ International project experience

✓ Technical consultation support

✓ Quality-controlled production

Frequently Asked Questions

What is a floor ceiling AC unit?

A floor ceiling AC unit is a versatile indoor air conditioning unit that can be installed either under the ceiling or vertically near the floor. It is commonly used in commercial VRF systems where installation flexibility is important.

What is the difference between a floor ceiling air conditioner and a cassette unit?

Cassette units are installed inside suspended ceilings and distribute air in multiple directions. Floor ceiling air conditioners are surface-mounted and are ideal when ceiling space is limited or unavailable.

Is this floor ceiling unit suitable for hotels?

Yes. The quiet operation, wide airflow coverage and flexible installation make it suitable for hotels, resorts, serviced apartments and guest rooms.

Can the unit automatically switch between cooling and heating?

Yes. The system supports automatic cooling and heating changeover, helping maintain comfortable indoor temperatures throughout the year.

Do you provide OEM and ODM services?

Yes. Refria supports OEM and ODM cooperation for distributors, project contractors and HVAC brands worldwide.

Request a Quote for Floor Ceiling AC Units

Looking for a reliable floor ceiling air conditioner manufacturer? Refria provides VRF indoor units, project consultation, OEM manufacturing, technical support and competitive factory pricing for distributors, contractors and commercial HVAC projects worldwide.

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Refria International Co., Limited