Commercial Airstage VR-IV Air Conditioning (Heat Recovery)

Airstage VRF VR-IV

Available in	Heat Recovery Space Saving - 22.4kW, 28.0kW, 33.5kW, 40.0kW, 45.0kW, 50.4kW, 55.9kW, 61.5kW, 67.0kW, 73.5kW, 78.5kW, 85.0kW, 90.0kW, 95.0kW, 100.5kW, 107.0kW, 112.0kW, 118.5kW, 123.5kW, 130.0kW, 135.0kW Heat Recovery Energy Efficient - 44.8kW, 62.4kW, 67.2kW, 72.8kW, 78.3kW, 84.8kW, 89.8kW, 95.9kW, 102.4kW, 107.4kW, 113.5kW, 120.0kW, 125.0kW
Refrigerant	R410A

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Warranty information

We believe in the quality and reliability of every unit we sell, providing a 3 years warranty for commercial applications.

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Key features

Flexible Piping Options
Piping can be connected by using either separation tubes or headers to suit a variety of project designs.
Long Piping Capability 1000m
Our advanced refrigerant control technology allows us to achieve a total refrigerant piping length of up to 1000m.
3 Phase DC Outdoor Fan
Efficiency is improved with the highly efficient motor with sophisticated drive control. Additionally, the DC fan motor exhibits low noise output.
Subcool Heat Exchanger
High heat exchanger efficiency is achieved by using an internal projection shape with double pipe construction.
Multiple Outdoor Operation
When multiple outdoor units are connected, a sophisticated operation is performed by each compressor. Rather than running one compressor at full load and distributing refrigerant to one heat exchanger, this control method operates all compressors at part load and distributes refrigerant to all of the heat exchangers allowing for the overall system efficiency to be improved.
4-Face Heat Exchanger
Heat exchanger efficiency is significantly improved by the introduction of a new 4-face heat exchanger with an increased effective surface area.

Dimensions

Attribute	AJT072GALCH 22.40kW(C) 22.40kW(H) View model	AJT090GALCH 28.00kW(C) 28.00kW(H) View model	AJT108GALCH 33.50kW(C) 33.50kW(H) View model	AJT126GALCH 40.00kW(C) 40.00kW(H) View model	AJT144GALCH 45.00kW(C) 45.00kW(H) View model	AJT162GALCH 50.40kW(C) 50.40kW(H) View model	AJT180GALCH 55.90kW(C) 55.90kW(H) View model	AJT198GALCH 61.50kW(C) 61.50kW(H) View model	AJT216GALCH 67.00kW(C) 67.00kW(H) View model	AJT234GALCH 73.50kW(C) 73.50kW(H) View model	AJT252GALCH 78.50kW(C) 75.50kW(H) View model	AJT270GALCH 85.00kW(C) 82.00kW(H) View model	AJT288GALCH 90.00kW(C) 84.00kW(H) View model	AJT306GALCH 95.00kW(C) 95.00kW(H) View model	AJT324GALCH 100.50kW(C) 100.50kW(H) View model	AJT342GALCH 107.00kW(C) 107.00kW(H) View model	AJT360GALCH 112.00kW(C) 109.00kW(H) View model	AJT378GALCH 118.50kW(C) 115.50kW(H) View model	AJT396GALCH 123.50kW(C) 117.50kW(H) View model	AJT414GALCH 130.00kW(C) 124.00kW(H) View model	AJT432GALCH 135.00kW(C) 126.00kW(H) View model

Attribute	AJT072GALCH 22.40kW(C) 22.40kW(H) View model	AJT090GALCH 28.00kW(C) 28.00kW(H) View model	AJT108GALCH 33.50kW(C) 33.50kW(H) View model	AJT126GALCH 40.00kW(C) 40.00kW(H) View model	AJT144GALCH 45.00kW(C) 45.00kW(H) View model	AJT162GALCH 50.40kW(C) 50.40kW(H) View model	AJT180GALCH 55.90kW(C) 55.90kW(H) View model	AJT198GALCH 61.50kW(C) 61.50kW(H) View model	AJT216GALCH 67.00kW(C) 67.00kW(H) View model	AJT234GALCH 73.50kW(C) 73.50kW(H) View model	AJT252GALCH 78.50kW(C) 75.50kW(H) View model	AJT270GALCH 85.00kW(C) 82.00kW(H) View model	AJT288GALCH 90.00kW(C) 84.00kW(H) View model	AJT306GALCH 95.00kW(C) 95.00kW(H) View model	AJT324GALCH 100.50kW(C) 100.50kW(H) View model	AJT342GALCH 107.00kW(C) 107.00kW(H) View model	AJT360GALCH 112.00kW(C) 109.00kW(H) View model	AJT378GALCH 118.50kW(C) 115.50kW(H) View model	AJT396GALCH 123.50kW(C) 117.50kW(H) View model	AJT414GALCH 130.00kW(C) 124.00kW(H) View model	AJT432GALCH 135.00kW(C) 126.00kW(H) View model
Operation Type	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery	Heat Recovery
Maximum Connectable Indoor Units	15	19	22	27	30	34	38	41	45	50	53	57	61	64	64	64	64	64	64	64	64
Power Source V/Ph/Hz	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50	400 / 3 / 50
Capacity Class kW	22.4	28	33.5	40	45	50.4	55.9	61.5	67	73.5	78.5	85	90	95	100.5	107	112	118.5	123.5	130	135
EER Cooling kW/kW	4.01	3.35	3.31	3.24	3.11	3.62	3.56	3.33	3.31	3.27	3.19	3.17	3.11	3.32	3.31	3.28	3.23	3.21	3.16	3.15	3.11
COP Heating kW/kW	4.59	4.08	4.1	4.04	3.65	4.29	4.28	4.09	4.1	4.07	3.83	3.83	3.65	4.09	4.1	4.07	3.91	3.9	3.77	3.77	3.65
Outdoor Sound Pressure dBA (Cooling / Heating)	56 / 58	58 / 59	59 / 62	60 / 62	61 / 62	60 / 62	61 / 63	62 / 64	62 / 65	63 / 65	63 / 65	64 / 65	64 / 65	63 / 66	64 / 67	64 / 67	65 / 67	65 / 67	65 / 67	65 / 67	66 / 67
Outdoor Unit Dimensions mm (Height x Width x Depth)	1690 x 930 x 765	1690 x 930 x 765	1690 x 930 x 765	1690 x 1240 x 765	1690 x 1240 x 765	AJT072GALCH x1 (1690 x 930 x 765) AJT090GALCH x1 (1690 x 930 x 765)	AJT072GALCH x1 (1690 x 930 x 765) AJT108GALCH x1 (1690 x 930 x 765)	AJT090GALCH x1 (1690 x 930 x 765) AJT108GALCH x1 (1690 x 930 x 765)	AJT108GALCH x2 (1690 x 930 x 765)	AJT108GALCH x1 (1690 x 930 x 765) AJT126GALCH x1 (1690 x 1240 x 765)	AJT108GALCH x1 (1690 x 930 x 765) AJT144GALCH x1 (1690 x 1240 x 765)	AJT126GALCH x1 (1690 x 1240 x 765) AJT144GALCH x1 (1690 x 1240 x 765)	AJT144GALCH x2 (1690 x 1240 x 765)	AJT090GALCH x1 (1690 x 930 x 765) AJT108GALCH x2 (1690 x 930 x 765)	AJT108GALCH x3 (1690 x 930 x 765)	AJT108GALCH x2 (1690 x 930 x 765) AJT126GALCH x1 (1690 x 1240 x 765)	AJT108GALCH x2 (1690 x 930 x 765) AJT144GALCH x1 (1690 x 1240 x 765)	AJT108GALCH x1 (1690 x 930 x 765) AJT126GALCH x1 (1690 x 1240 x 765) AJT144GALCH x1 (1690 x 1240 x 765)	AJT108GALCH x1 (1690 x 930 x 765) AJT144GALCH x2 (1690 x 1240 x 765)	AJT126GALCH x1 (1690 x 1240 x 765) AJT144GALCH x2 (1690 x 1240 x 765)	AJT144GALCH x3 (1690 x 1240 x 765)
Outdoor Unit Weight kg	262.00	262.00	262.00	286.00	286.00	AJT072GALCH x1 (262.00) AJT090GALCH x1 (262.00)	AJT072GALCH x1 (262.00) AJT108GALCH x1 (262.00)	AJT090GALCH x1 (262.00) AJT108GALCH x1 (262.00)	AJT108GALCH x2 (262.00)	AJT108GALCH x1 (262.00) AJT126GALCH x1 (286.00)	AJT108GALCH x1 (262.00) AJT144GALCH x1 (286.00)	AJT126GALCH x1 (286.00) AJT144GALCH x1 (286.00)	AJT144GALCH x2 (286.00)	AJT090GALCH x1 (262.00) AJT108GALCH x2 (262.00)	AJT108GALCH x3 (262.00)	AJT108GALCH x2 (262.00) AJT126GALCH x1 (286.00)	AJT108GALCH x2 (262.00) AJT144GALCH x1 (286.00)	AJT108GALCH x1 (262.00) AJT126GALCH x1 (286.00) AJT144GALCH x1 (286.00)	AJT108GALCH x1 (262.00) AJT144GALCH x2 (286.00)	AJT126GALCH x1 (286.00) AJT144GALCH x2 (286.00)	AJT144GALCH x3 (286.00)
Piping Connects mm Ø (Liquid / Gas / Discharge)	12.7 / 22.22 / 15.88	12.7 / 22.22 / 15.88	12.7 / 28.58 / 19.05	12.7 / 28.58 / 22.22	12.7 / 28.58 / 22.22	15.88 / 28.58 / 22.22	15.88 / 28.58 / 22.22	15.88 / 34.92 / 28.58	15.88 / 34.92 / 28.58	15.88 / 34.92 / 28.58	15.88 / 34.92 / 28.58	19.05 / 34.92 / 28.58	19.05 / 34.92 / 28.58	19.05 / 34.92 / 28.58	19.05 / 41.27 / 28.58	19.05 / 41.27 / 34.92	19.05 / 41.27 / 34.92	19.05 / 41.27 / 34.92	19.05 / 41.27 / 34.92	19.05 / 41.27 / 34.92	19.05 / 41.27 / 34.92
Max Height Difference m	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50
Operation Range Cooling °CDB (Min to Max)	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46	-10 to 46
Operation Range Heating °CDB (Min to Max)	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21	-20 to 21
Refrigerant Type	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A
Refrigerant Amount g	11,800	11,800	11,800	11,800	11,800	AJT072GALCH x1 (11,800) AJT090GALCH x1 (11,800)	AJT072GALCH x1 (11,800) AJT108GALCH x1 (11,800)	AJT090GALCH x1 (11,800) AJT108GALCH x1 (11,800)	AJT108GALCH x2 (11,800)	AJT108GALCH x1 (11,800) AJT126GALCH x1 (11,800)	AJT108GALCH x1 (11,800) AJT144GALCH x1 (11,800)	AJT126GALCH x1 (11,800) AJT144GALCH x1 (11,800)	AJT144GALCH x2 (11,800)	AJT090GALCH x1 (11,800) AJT108GALCH x2 (11,800)	AJT108GALCH x3 (11,800)	AJT108GALCH x2 (11,800) AJT126GALCH x1 (11,800)	AJT108GALCH x2 (11,800) AJT144GALCH x1 (11,800)	AJT108GALCH x1 (11,800) AJT126GALCH x1 (11,800) AJT144GALCH x1 (11,800)	AJT108GALCH x1 (11,800) AJT144GALCH x2 (11,800)	AJT126GALCH x1 (11,800) AJT144GALCH x2 (11,800)	AJT144GALCH x3 (11,800)


Operation Type
Maximum Connectable Indoor Units
Power Source V/Ph/Hz
Capacity Class kW
EER Cooling kW/kW
COP Heating kW/kW
Outdoor Sound Pressure dBA (Cooling / Heating)
Outdoor Unit Dimensions mm (Height x Width x Depth)
Outdoor Unit Weight kg
Piping Connects mm Ø (Liquid / Gas / Discharge)
Max Height Difference m
Operation Range Cooling °CDB (Min to Max)
Operation Range Heating °CDB (Min to Max)
Refrigerant Type
Refrigerant Amount g

Show all specifications

Attribute	AJT144GALCHH 44.80kW(C) 44.80kW(H) View model	AJT198GALCHH 62.40kW(C) 62.40kW(H) View model	AJT216GALCHH 67.20kW(C) 67.20kW(H) View model	AJT234GALCHH 72.80kW(C) 72.80kW(H) View model	AJT252GALCHH 78.30kW(C) 78.30kW(H) View model	AJT270GALCHH 84.80kW(C) 84.80kW(H) View model	AJT288GALCHH 89.80kW(C) 86.80kW(H) View model	AJT306GALCHH 95.90kW(C) 95.90kW(H) View model	AJT324GALCHH 102.40kW(C) 102.40kW(H) View model	AJT342GALCHH 107.40kW(C) 104.40kW(H) View model	AJT360GALCHH 113.50kW(C) 113.50kW(H) View model	AJT378GALCHH 120.00kW(C) 120.00kW(H) View model	AJT396GALCHH 125.00kW(C) 122.00kW(H) View model

Attribute	AJT144GALCHH 44.80kW(C) 44.80kW(H) View model	AJT198GALCHH 62.40kW(C) 62.40kW(H) View model	AJT216GALCHH 67.20kW(C) 67.20kW(H) View model	AJT234GALCHH 72.80kW(C) 72.80kW(H) View model	AJT252GALCHH 78.30kW(C) 78.30kW(H) View model	AJT270GALCHH 84.80kW(C) 84.80kW(H) View model	AJT288GALCHH 89.80kW(C) 86.80kW(H) View model	AJT306GALCHH 95.90kW(C) 95.90kW(H) View model	AJT324GALCHH 102.40kW(C) 102.40kW(H) View model	AJT342GALCHH 107.40kW(C) 104.40kW(H) View model	AJT360GALCHH 113.50kW(C) 113.50kW(H) View model	AJT378GALCHH 120.00kW(C) 120.00kW(H) View model	AJT396GALCHH 125.00kW(C) 122.00kW(H) View model
Outdoor Unit Dimensions mm (Height x Width x Depth)	AJT072GALCH x2 (1690 x 930 x 765)	AJT072GALCH x1 (1690 x 930 x 765) AJT126GALCH x1 (1690 x 1240 x 765)	AJT072GALCH x3 (1690 x 930 x 765)	AJT072GALCH x2 (1690 x 930 x 765) AJT090GALCH x1 (1690 x 930 x 765)	AJT072GALCH x2 (1690 x 930 x 765) AJT108GALCH x1 (1690 x 930 x 765)	AJT072GALCH x2 (1690 x 930 x 765) AJT126GALCH x1 (1690 x 1240 x 765)	AJT072GALCH x2 (1690 x 930 x 765) AJT144GALCH x1 (1690 x 1240 x 765)	AJT072GALCH x1 (1690 x 930 x 765) AJT108GALCH x1 (1690 x 930 x 765) AJT126GALCH x1 (1690 x 1240 x 765)	AJT072GALCH x1 (1690 x 930 x 765) AJT126GALCH x2 (1690 x 1240 x 765)	AJT072GALCH x1 (1690 x 930 x 765) AJT126GALCH x1 (1690 x 1240 x 765) AJT144GALCH x1 (1690 x 1240 x 765)	AJT108GALCH x1 (1690 x 930 x 765) AJT126GALCH x2 (1690 x 1240 x 765)	AJT126GALCH x3 (1690 x 1240 x 765)	AJT126GALCH x2 (1690 x 1240 x 765) AJT144GALCH x1 (1690 x 1240 x 765)
Outdoor Unit Weight kg	AJT072GALCH x2 (262.00)	AJT072GALCH x1 (262.00) AJT126GALCH x1 (286.00)	AJT072GALCH x3 (262.00)	AJT072GALCH x2 (262.00) AJT090GALCH x1 (262.00)	AJT072GALCH x2 (262.00) AJT108GALCH x1 (262.00)	AJT072GALCH x2 (262.00) AJT126GALCH x1 (286.00)	AJT072GALCH x2 (262.00) AJT144GALCH x1 (286.00)	AJT072GALCH x1 (262.00) AJT108GALCH x1 (262.00) AJT126GALCH x1 (286.00)	AJT072GALCH x1 (262.00) AJT126GALCH x2 (286.00)	AJT072GALCH x1 (262.00) AJT126GALCH x1 (286.00) AJT144GALCH x1 (286.00)	AJT108GALCH x1 (262.00) AJT126GALCH x2 (286.00)	AJT126GALCH x3 (286.00)	AJT126GALCH x2 (286.00) AJT144GALCH x1 (286.00)
Refrigerant Type	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A
Refrigerant Amount g	AJT072GALCH x2 (11,800)	AJT072GALCH x1 (11,800) AJT126GALCH x1 (11,800)	AJT072GALCH x3 (11,800)	AJT072GALCH x2 (11,800) AJT090GALCH x1 (11,800)	AJT072GALCH x2 (11,800) AJT108GALCH x1 (11,800)	AJT072GALCH x2 (11,800) AJT126GALCH x1 (11,800)	AJT072GALCH x2 (11,800) AJT144GALCH x1 (11,800)	AJT072GALCH x1 (11,800) AJT108GALCH x1 (11,800) AJT126GALCH x1 (11,800)	AJT072GALCH x1 (11,800) AJT126GALCH x2 (11,800)	AJT072GALCH x1 (11,800) AJT126GALCH x1 (11,800) AJT144GALCH x1 (11,800)	AJT108GALCH x1 (11,800) AJT126GALCH x2 (11,800)	AJT126GALCH x3 (11,800)	AJT126GALCH x2 (11,800) AJT144GALCH x1 (11,800)