Air365 Max VRF Outdoor Units

  • System Type: Heat Pump / Heat Recovery
  • Refrigerant Type: R410A
  • Available Capacities: 22.4 – 268.0 kW (Cooling & Heating)
  • Power Supply: 3Φ 400V
  • Compressor Type: Inverter (Vapor-Injection Scroll Compressor)
  • Max Indoor Units: Up to 64 units (depending on model)
  • Pipe Length Limits: Total piping length up to 1,000 m; Max height difference: 110 m
  • Efficiency Ratings: SEER: 6.17 – 7.35 | SCOP: 4.24 – 4.76
  • External Static Pressure: 30/60/80 Pa
  • Special Features: Smooth Drive 2.0 Technology, Smart Defrost, AirCloud Tap NFC Technology

Product Details

The Hitachi Air365 Max VRF Outdoor Units are advanced climate control solutions designed for year-round efficiency and flexibility. Ranging from 8HP to 96HP configurations, these units cater to diverse commercial applications, offering both heat pump and heat recovery functionalities. Equipped with innovative technologies like Smooth Drive 2.0 and AirCloud Tap NFC, they ensure optimal performance, ease of installation, and enhanced user comfort.

  • Smooth Drive 2.0 Technology: Adjusts outdoor unit capacity in 0.1Hz increments, enhancing seasonal efficiency at part loads.
  • Smart Defrost: Ensures continuous heating by optimizing defrost cycles, maintaining user comfort.
  • AirCloud Tap NFC Technology: Simplifies commissioning and maintenance through smartphone-based configuration and diagnostics.
  • Extended Piping Flexibility: Supports total piping lengths up to 1,000 meters and height differences up to 110 meters, offering versatile installation options.
  • High Efficiency: Achieves SEER values up to 7.35 and SCOP values up to 4.76, contributing to reduced operational costs.
Model Reference Nom Cool (kW) Nom Heat (kW) SCOP SEER Fuse Rating Pipe Size Pipe Size (HP Gas) Body Size System Combination
RAS-8FSXNS2E 22.4 22.4 4.63 7.35 20 3/4 + 3/8 5/8 Single 8
RAS-10FSXNS2E 28 28 4.56 7.12 25 7/8 + 3/8 3/4 Single 10
RAS-12FSXNS2E 33.5 33.5 4.29 6.79 32 1 1/8 + 1/2** 7/8 Single 12
RAS-14FSXNS2E 40 40 4.51 6.91 32 1 1/8 + 1/2** 7/8 Single 14
RAS-16FSXNS2E 45 45 4.67 7.2 40 1 1/8 + 1/2 7/8 Single 16
RAS-18FSXNS2E 50 50 4.35 6.73 50 1 1/8 + 5/8 7/8 Single 18
RAS-20FSXNS2E 56 56 4.76 6.43 50 1 1/8 + 5/8 7/8 Single 20
RAS-22FSXNS2E 61.5 61.5 4.34 6.17 50 1 1/8 + 5/8 1 1/8** Single 22
RAS-24FSXNS2E 67 67 4.27 6.19 63 1 1/8 + 5/8 1 1/8** Single 24
RAS-26FSXNS2E 73.5 73.5 4.32 6.75 Check Module Combination 1 3/8 + 3/4 1 1/8** Twin 14 + 12
RAS-28FSXNS2E 78.5 78.5 4.38 6.9 1 3/8 + 3/4 1 1/8 Twin 16 + 12
RAS-30FSXNS2E 83.5 83.5 4.2 6.67 1 3/8 + 3/4 1 1/8 Twin 18 + 12
RAS-32FSXNS2E 90 90 4.35 6.8 1 3/8 + 3/4 1 1/8 Twin 18 + 14
RAS-34FSXNS2E 95 95 4.4 6.93 1 3/8 + 3/4 1 1/8 Twin 18 + 16
RAS-36FSXNS2E 100 100 4.25 6.73 1 5/8 + 3/4 1 1/8 Twin 18 + 18
RAS-38FSXNS2E 106.5 106.5 4.4 6.55 1 5/8 + 3/4 1 3/8 Twin 22 + 16
RAS-40FSXNS2E 111.5 111.5 4.27 6.4 1 5/8 + 3/4 1 3/8 Twin 22 + 18
RAS-42FSXNS2E 117 117 4.24 6.4 1 5/8 + 3/4 1 3/8 Twin 24 + 18
RAS-44FSXNS2E 123 123 4.29 6.17 1 5/8 + 3/4 1 3/8 Twin 22 + 22
RAS-46FSXNS2E 128.5 128.5 4.26 6.18 1 5/8 + 3/4 1 3/8 Twin 24 + 22
RAS-48FSXNS2E 134 134 4.24 6.19 1 5/8 + 3/4 1 3/8 Twin 24 + 24
RAS-50FSXNS2E 140 140 4.32 6.78 1 5/8 + 3/4 1 3/8 Triple 18 + 18 + 14
RAS-52FSXNS2E 145 145 4.35 6.86 1 5/8 + 3/4 1 3/8 Triple 18 + 18 + 16
RAS-54FSXNS2E 150 150 4.25 6.73 1 5/8 + 3/4 1 3/8 Triple 18 + 18 + 18
RAS-56FSXNS2E 156.5 156.5 4.35 6.61 2 1/8 + 3/4 N/A Triple 22 + 18 + 16
RAS-58FSXNS2E 161.5 161.5 4.26 6.5 2 1/8 + 3/4 N/A Triple 22 + 18 + 18
RAS-60FSXNS2E 167 167 4.24 6.5 2 1/8 + 3/4 N/A Triple 24 + 18 + 18
RAS-62FSXNS2E 173 173 4.28 6.31 2 1/8 + 3/4 N/A Triple 22 + 22 + 18
RAS-64FSXNS2E 178.5 178.5 4.25 6.21 2 1/8 + 3/4 N/A Triple 24 + 22 + 18
RAS-66FSXNS2E 184 184 4.23 6.32 2 1/8 + 3/4 N/A Triple 24 + 24 + 18
RAS-68FSXNS2E 190 190 4.27 6.17 2 1/8 + 7/8 N/A Triple 24 + 22 + 22
RAS-70FSXNS2E 195.5 195.5 4.25 6.18 2 1/8 + 7/8 N/A Triple 24 + 24 + 22
RAS-72FSXNS2E 201 201 4.24 6.19 2 1/8 + 7/8 N/A Quad 24 + 24 + 24
RAS-74FSXNS2E 206.5 206.5 4.33 6.63 2 1/8 + 7/8 N/A Quad 22 + 18 + 18 + 16
RAS-76FSXNS2E 211.5 211.5 4.26 6.55 2 1/8 + 7/8 N/A Quad 22 + 18 + 18 + 18
RAS-78FSXNS2E 217 217 4.24 6.55 2 1/8 + 7/8 N/A Quad 24 + 18 + 18 + 18
RAS-80FSXNS2E 223 223 4.27 6.4 2 1/8 + 7/8 N/A Quad 22 + 22 + 18 + 18
RAS-82FSXNS2E 228.5 228.5 4.25 6.4 2 1/8 + 7/8 N/A Quad 24 + 22 + 18 + 18
RAS-84FSXNS2E 234 234 4.24 6.4 2 1/8 + 7/8 N/A Quad 24 + 24 + 18 + 18
RAS-86FSXNS2E 240 240 4.26 6.28 2 1/8 + 7/8 N/A Quad 24 + 22 + 22 + 18
RAS-88FSXNS2E 245.5 245.5 4.25 6.28 2 1/8 + 7/8 N/A Quad 24 + 24 + 22 + 18
RAS-90FSXNS2E 251 251 4.23 6.29 2 1/8 + 1 1/8 N/A Quad 24 + 24 + 24 + 18
RAS-92FSXNS2E 257 257 4.26 6.18 2 1/8 + 1 1/8 N/A Quad 24 + 24 + 22 + 22
RAS-94FSXNS2E 262.5 262.5 4.25 6.18 2 1/8 + 1 1/8 N/A Quad 24 + 24 + 24 + 22
RAS-96FSXNS2E 268 268 4.24 6.19 2 1/8 + 1 1/8 N/A Quad 24 + 24 + 24 + 24