Single SplitProduct code: Standard Medium Static Pressure Duct Range

Fujitsu Airstage Standard Medium Static Pressure Duct - R32

Name: Fujitsu Airstage Standard Medium Static Pressure Duct - R32
Brand: Fujitsu Airstage
Availability: InStock

The Fujitsu Airstage Standard Medium Static Pressure Duct (KMLA + KBTB/KRTA) range delivers efficient, reliable heating and cooling in a compact ducted design suited to residential and commercial installations. Engineered for quiet operation and consistent airflow, these systems offer flexible medium static pressure performance and fit easily into restricted ceiling spaces. The outdoor units support cooling operation down to –15 °C, making them suitable for year-round use, while easy maintenance access, compact outdoor design, and single-phase and three-phase options provide dependable comfort and installation flexibility for offices, hotels, retail spaces, and modern homes.

Medium Static Duct KMLA Cata 25 26 Product Data Sheet Fujitsu Airstage Features Summary 25 26 Fujitsu Airstage Controls Brochure 25 26 KMLA Operation Manual KMLA Installation Manual KBTB Outdoor Unit Installation Manual Outdoor Unit Product Data Sheet AOEG36KRTA Installation Manual

Please Note: Remote controller available separately.

Model Reference		Cool Capacity (kW)	Heat Capacity (kW)	Max Pipe (m)	EuP Lot 10 Energy Rating		Suggested MCB (A)	Pipe Size Gas	Pipe Size Liquid	Electrical Supply	Wi-Fi Control
Indoor Unit	Outdoor Unit	Cool Capacity (kW)	Heat Capacity (kW)	Max Pipe (m)	SCOP	SEER	Suggested MCB (A)	Pipe Size Gas	Pipe Size Liquid	Electrical Supply	Wi-Fi Control
ARXG22KMLB	AOEG22KBTB	6.0	7.0	30	4.10	6.10	16	1/2	1/4	Single	Optional
ARXG24KMLA	AOEG24KBTB	6.8	7.5	30	4.10	6.20	16	1/2	1/4	Single	Optional
ARXG30KMLA	AOEG30KBTB	8.5	10.0	50	4.00	6.23	25	5/8	3/8	Single	Optional
ARXG36KMLA	AOEG36KBTB	9.5	10.8	50	4.00	6.10	25	5/8	3/8	Single	Optional
ARXG45KMLA	AOEG45KBTB	12.1	13.5	50	3.63	5.25	32	5/8	3/8	Single	Optional
ARXG36KMLA	AOEG36KRTA	9.5	10.8	50	4.00	6.10	16	5/8	3/8	Three	Optional
ARXG45KMLA	AOEG45KRTA	12.1	13.5	50	3.63	5.25	16	5/8	3/8	Three	Optional
	* Calculated Result. For more information, see Technical Specifications.

Key features

Redesigned Compact and Lightweight Outdoor Unit

The outdoor units used in the 45,000 BTU and 54,000 BTU models have been fully redesigned to deliver a smaller, lighter, and more installation-friendly format. This improved structure simplifies handling on-site and allows for easier placement in tight or challenging outdoor locations, enhancing both installation efficiency and flexibility.

Central Control System Integration (Optional)

For enhanced building management, the system can link with a range of central control platforms. By integrating via optional MODBUS or KNX interfaces, users can centrally monitor and control not only air conditioning but also other facility equipment, providing a unified and efficient control solution.

Compact Duct Length for Flexible Layouts

Shortened duct grille size from 1,200mm to 1,135mm: provides greater installation flexibility in tight and narrow spaces without compromising airflow performance.

Easy Access Maintenance Design

Two-piece bottom panel and split fan casing allow direct access to the fan and motor from the rear, enabling straightforward maintenance while keeping the main chassis in place.

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Medium Static Pressure Duct Standard Range Specification Table

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Technical Data	Model Number (Indoor Unit + Outdoor Unit)
Technical Data	ARXG22KMLA + AOEG22KBTB	ARXG24KMLA + AOEG24KBTB	ARXG30KMLA + AOEG30KBTB	ARXG36KMLA + AOEG36KBTB	ARXG45KMLA + AOEG45KBTB	ARXG36KMLA + AOEG36KRTA	ARXG45KMLA + AOEG45KRTA
Power Source	Single phase, ~230 V, 50 Hz	Single phase, ~230 V, 50 Hz	Single phase, ~230 V, 50 Hz	Single phase, ~230 V, 50 Hz	Single phase, ~230 V, 50 Hz	Three phase, ~400 V, 50 Hz	Three phase, ~400 V, 50 Hz
Cooling Capacity (Rated) kW	6.0(0.9-6.7)	6.8(0.9-8.0)	8.5(2.8-10.0)	9.5(2.8-11.2)	12.1(4.0-13.0)	9.5(2.8-11.2)	12.1(4.0-13.0)
Heating Capacity (Rated) kW	7.0(0.9-8.0)	7.5(0.9-9.1)	10.0(2.7-11.2)	10.8(2.7-12.7)	13.5(4.2-15.2)	10.8(2.7-12.7)	13.5(4.2-15.2)
Input Power (Cooling / Heating) kW	1.78/1.87	2.14/1.97	2.65/2.63	2.97/2.88	4.22/3.84	2.97/2.88	4.22/3.84
EER (Cooling) W/W	3.37	3.18	3.21	3.20	2.87	3.20	2.87
COP (Heating) W/W	3.74	3.80	3.80	3.75	3.52	3.75	3.52
Pdesign (Cooling / Heating -10°C) kW	6.0/4.8	6.8/6.0	8.5/8.0	9.5/8.7	12.1/9.2	9.5/8.7	12.1/9.2
SEER (Cooling) W/W	6.10	6.20	6.23	6.10	5.25	6.10	5.25
SCOP (Heating, Average) W/W	4.10	4.10	4.00	4.00	3.63	4.00	3.63
Energy Efficiency Class – Cooling	A++	A++	A++	A++	-	A++	-
Energy Efficiency Class – Heating (Average)	A+	A+	A+	A+	-	A+	-
Max Operating Current (Cooling / Heating) A	12.6/12.6	13.6/13.6	22.6/22.6	22.6/22.6	28.5/28.5	10.5/10.5	14.0/14.0
Annual Energy Consumption – Cooling (kWh/a)	344	384	477	545	-	545	-
Annual Energy Consumption – Heating (kWh/a)	1,637	2,045	2,797	3,044	-	3,044	-
Sound Pressure Level Indoor Cooling H/M/L/Q dB(A)	31/29/27/25	31/29/27/25	39/35/30/26	39/35/30/26	42/38/32/28	39/35/30/26	42/38/32/28
Sound Pressure Level Indoor Heating H/M/L/Q dB(A)	31/29/27/25	31/29/27/25	42/35/30/26	42/35/30/26	42/38/32/28	42/35/30/26	42/38/32/28
Sound Pressure Level Outdoor Cooling/Heating High dB(A)	51/51	53/54	53/55	55/55	57/57	55/55	57/57
Sound Power Level Indoor Cooling/Heating High dB(A)	60/62	60/62	65/69	65/70	68/70	65/70	68/70
Sound Power Level Outdoor Cooling/Heating High dB(A)	63/63	65/66	68/69	70/70	71/71	70/70	71/71
Airflow Rate Indoor/Outdoor (Cooling) High m³/h	1,100/2,240	1,100/2,700	1,900/3,750	1,900/3,750	2,100/4,450	1,900/3,750	2,100/4,450
Airflow Rate Indoor/Outdoor (Heating) High m³/h	1,100/1,960	1,100/2,700	2,100/3,750	2,100/3,750	2,100/4,450	2,100/3,750	2,100/4,450
Static Pressure Range (Standard) Pa	30 - 150 (35)	30 - 150 (35)	30 - 150 (47)	30 - 150 (47)	30 - 150 (60)	30 - 150 (47)	30 - 150 (60)
Net Dimensions Indoor (H × W × D) mm	270×1,135×700	270×1,135×700	270×1,135×700	270×1,135×700	270×1,135×700	270×1,135×700	270×1,135×700
Net Dimensions Outdoor (H × W × D) mm	632×799×290	716×820×315	788×940×320	788×940×320	998×940×320	788×940×320	998×940×320
Weight Indoor / Outdoor kg	35 / 38	35/ 42	38 / 52	38 / 52	39 / 67	38 / 53	39 / 67
Connection Pipe Diameter (Liquid / Gas) Inch	1/2 & 1/4	1/2 & 1/4	5/8 & 3/8	5/8 & 3/8	5/8 & 3/8	5/8 & 3/8	5/8 & 3/8
Max Pipe Length (Pre-charge) m	30 (20)	30 (20)	50 (30)	50 (30)	50 (30)	50 (30)	50 (30)
Operating Range – Cooling °CDB	-15 to 46	-15 to 46	-15 to 46	-15 to 46	-15 to 46	-15 to 46	-15 to 46
Operating Range – Heating °CDB	-15 to 24	-15 to 24	-15 to 24	-15 to 24	-15 to 24	-15 to 24	-15 to 24
Refrigerant Type (GWP)	R32 (675)
Refrigerant Charge kg (CO2eq-T)	1.25 (0.844)	1.25 (0.844)	1.90 (1.283)	1.90 (1.283)	2.70 (1.823)	1.90 (1.283)	2.70 (1.823)