KD (X) Series Ceiling Type Air Handling Unit

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Specifications

Model	Rated Airflow（m³/h）	External Static Pressure Pa			Fan			Weight （Kg）			Sound Pressure Level dB(A)
Model	Rated Airflow（m³/h）	4-Row	6-Row	8-Row	Type	Power（Kw）	Quantity	4-Row	6-Row	8-Row
KD（X）1	1500	260	200	146	External Rotor Direct Drive	0.32	1	145	155	165	58




KD（X）2	2000	258	198	145		0.37	1	159	171	183	59
KD（X）2.5	2500	256	200	146		0.45	1	176	189	202	59
KD（X）3	3000	246	192	136		0.55	1	208	223	238	60
KD（X）4	4000	256	198	146		0.37×2	2	240	258	276	61
KD（X）5	5000	246	200	150		0.45×2	2	264	285	306	62
KD（X）6	6000	246	192	138		0.55×2	2	353	328	303	62
KD（X）7	7000	267	230	178		0.75×2	2	324	373	402	63
KD（X）8	8000	355	305	252		0.8×2	2	384	417	450	63
KD（X）10	10000	406	355	308		1.5×2	2	410	453	496	66
KD（X）12	12000	460	400	346		1.8×2	2	480	523	569	69
KD（X）13	13500	468	408	350		2.2×2	2	548	594	640	72
KD（X）15	15000	510	446	395		3.0×2	2	615	665	715	73

Product Introduction

Our KD (X) Series ceiling cassette air conditioners combine DC inverter technology with a compact, concealed design that fits standard suspended ceilings—delivering powerful cooling and heating with up to 30% energy savings. Featuring 360° four-way airflow distribution, whisper-quiet operation as low as 26 dB(A), optional fresh air intake, and advanced G4/F7/HEPA filtration, these units are engineered for offices, hotels, hospitals, schools, retail stores, and light commercial spaces. Available in capacities from 12 kW to 45 kW, compatible with R410A and eco-friendly R32 refrigerants, and backed by CE, ISO 9001, and ASHRAE compliance. Factory-direct pricing, global shipping, and free CAD drawings available—request your quote today!

KD (X) Series Ceiling-mounted Air Handling Unit - Outline Dimension Diagram

Model	KD(X)-7	KD(X)-8	KD(X)-10	KD(X)-12	KD(X)-13.5	KD(X)-15
L	1105	1105	1305	1305	1305	1305
W	1960	1960	2080	2180	2280	2340
H	580	620	680	740	780	810
m×n	2-400×250	2-500×250	2-500×320	2-500×400	2-500×400	2-630×400
N	760	820	820	900	900	1000
d(in)	2	2	2	2	2	2
E	380	418	494	570	608	684
F	4-row coil: F=99, 6-row coil: F=165, 8-row coil: F=231

KD Series Ceiling-Mounted Air Conditioning Unit Heat Exchanger Cooling Capacity (Under Return Air Condition)

Model	Rated Airflow	Inlet Condition：A：t=27℃ DBt=21℃ WB
		Cooling Capacity (kW)			Water Flow （t/n）			Water Pressure Drop (Kpa)
	m³/h	4-row	6-row	8-row	4-row	6-row	8-row	4-row	6-row	8-row
KD-2	2000	11.2	15.16	19.5	1.92	2.62	3.38	7.2	11.9	13
KD-5	5000	27.6	37.7	49.1	4.76	6.5	8.4	9.8	13.6	20.1
KD-7	7000	47.6	58.3	71.4	8.2	10	12.1	10.6	16.7	24.2
KD-8	8000	49.6	66.4	82.6	8.6	10.6	13.2	10.5	16.7	23.8
KD-10	10000	57.6	78.7	93.9	9.9	13.5	16.1	10.5	16.7	23.9
KD-15	15000	87	110	140.5	15	18.9	24.2	10.5	16.6	23.8

KD Series Ceiling-mounted Air Conditioning Unit - Heating Coil Capacity (Under Return Air Condition)

Model	Rated Airflow	Inlet Condition：t=15℃ DB
		Heating Capacity (kW)			Water Flow （t/n）			Water Pressure Drop (Kpa)
	m³/h	4-row	6-row	8-row	4-row	6-row	8-row	4-row	6-row	8-row
KD-2	2000	18.3	25.3	32.5	2.8	3.8	4.9	7.2	11.8	13
KD-5	5000	45.6	62.4	79.1	6.9	9.4	11.9	9.9	13.9	20.2
KD-7	7000	66.5	97.8	109.1	10	13.8	16.4	10.5	16.7	23.8
KD-8	8000	80.8	99.1	122.5	12.2	15	18.5	10.5	16.7	23.8
KD-10	10000	96	110.6	139.6	14.5	16.7	21.2	10.5	16.7	23.8
KD-15	15000	145.8	181.7	211.9	22	27.4	32	10.5	16.7	23.8

KD Series Ceiling-mounted Air Conditioning Unit - Cooling Performance Data (Fresh Air Condition)

Model	Rated Airflow	Inlet Condition：A：t=35℃ DBt=28℃ WB
		Cooling Capacity (kW)			Water Flow （t/n）			Water Pressure Drop (Kpa)
	m³/h	4-row	6-row	8-row	4-row	6-row	8-row	4-row	6-row	8-row
KD-2	2000	21.4	29.5	38	3.2	4.5	5.7	12.6	15.9	12.5
KD-5	5000	53.2	73	92.5	8	11	13.9	22.8	32	46.5
KD-8	8000	94.6	116	143.3	14.3	17.5	21.6	17.3	27.6	39.3
KD-10	10000	112.3	129.3	163.3	16.9	19.5	24.6	17.3	27.6	39.3
KD-12	12000	137.4	170.6	199.5	20.7	25.8	30.2	22.8	32	46.5
KD-15	15000	170.8	212.6	248	25.8	32.2	37.5	17.3	27.6	39.3

KD Series Ceiling-mounted Air Conditioning Unit - Heating Capacity (Fresh Air Condition)

Model	Rated Airflow	Inlet Condition：t=7℃ DB
		Heating Capacity (kW)			Water Flow （t/n）			Water Pressure Drop (Kpa)
	m³/h	4-row	6-row	8-row	4-row	6-row	8-row	4-row	6-row	8-row
KD-2	2000	27.2	33.2	38.2	4.7	5.7	6.6	12.6	15.9	12.5
KD-5	5000	65.7	81.4	104	11.4	14.1	18.2	22.8	32	46.3
KD-8	8000	115.6	139.8	176.8	20.1	24.1	30.5	17.3	27.6	39.3
KD-10	10000	126.2	179.5	219	21.6	30.7	37.7	17.3	27.6	39.3
KD-12	12000	169	210.1	257.5	29.1	36.2	44.3	22.8	32	46.5
KD-15	15000	211.4	257.4	324.8	36.4	44.3	55.9	17.3	27.6	39.3

Product Details

Advantages

🌀 DC Inverter Technology – Up to 30% energy savings compared to fixed-speed units

🔇 Ultra-Quiet Operation – As low as 26 dB(A), perfect for hotels, hospitals, and offices

📐 Compact Ceiling Design – Fits standard 600×600mm ceiling grids with minimal plenum depth

🌬️ 360° Airflow Distribution – Even temperature distribution with no dead spots

🌿 Fresh Air Intake Option – Improves indoor air quality with outdoor air ventilation

🧪 Advanced Filtration – G4/F7/HEPA filter options for clean air

⚡ High Energy Efficiency – Meets ASHRAE 90.1 and ERP directives

🛡️ Durable Construction – Galvanized steel with anti-corrosion coating

🔧 Easy Maintenance – Front-access panel for quick filter cleaning

🌍 Refrigerant Options – R410A and R32 compatible

🏆 Global Certifications – CE, ISO 9001, RoHS, REACH compliant

💰 Factory Direct Pricing – Competitive prices with bulk discounts

📦 Fast Global Shipping – Warehouses in Asia, Europe, and Middle East

👨‍🔧 Technical Support – Free installation guidance and after-sales service

📜 Extended Warranty – Up to 5 years on compressor

Applications

Offices and Meeting Rooms – Open-plan offices, private offices, conference rooms, coworking spaces
Hotels and Guest Houses – Hotel rooms, lobbies, corridors, banquet halls, suites
Retail Stores and Showrooms – Boutiques, supermarkets, shopping malls, car showrooms
Restaurants and Cafes – Dining areas, kitchens, bars, fast food outlets
Hospitals and Clinics – Patient rooms, waiting areas, operating theaters, laboratories
Schools and Universities – Classrooms, lecture halls, libraries, administrative offices
Public Venues – Theaters, museums, gyms, sports centers, community halls
Light Industrial Facilities – Workshops, factories, warehouses, clean rooms
Data Centers and Server Rooms – Precision cooling for IT equipment
Retrofit Projects – Replacement of old ceiling-mounted AC units in existing buildings

KD (X) Series Ceiling Type Air Handling Unit

High-performance KD (X) Series ceiling cassette air conditioner for commercial and light industrial use. Features DC inverter technology for energy savings up to 30%, ultra-quiet operation below 35 dB, 360-degree airflow distribution, and optional fresh air intake. Compact square design fits standard suspended ceilings. Available in capacities from 12kW to 45kW. Ideal for offices, hotels, retail stores, restaurants, hospitals, and schools. CE and ISO 9001 certified. Factory-direct pricing with global shipping. Request a free quote and CAD drawing today!

Specifications

Product Introduction

KD (X) Series Ceiling-mounted Air Handling Unit - Outline Dimension Diagram

KD Series Ceiling-Mounted Air Conditioning Unit Heat Exchanger Cooling Capacity (Under Return Air Condition)

KD Series Ceiling-mounted Air Conditioning Unit - Heating Coil Capacity (Under Return Air Condition)

KD Series Ceiling-mounted Air Conditioning Unit - Cooling Performance Data (Fresh Air Condition)

KD Series Ceiling-mounted Air Conditioning Unit - Heating Capacity (Fresh Air Condition)

Product Details

Advantages

Applications

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