Print Back
Total comfort solution for heating, cooling, ventilation and controls.

Daikin’s VRV IV systems integrate advanced technology to provide comfort control to help maximize energy efficiency and reliability. VRV IV provides a solution for multi-family residential to large commercial applications desiring heating or cooling. The VRV IV is the first variable refrigerant flow (VRF) system to be assembled in North America.

  • VRV with Variable Refrigerant Temperature (VRT) technology
  • Capacity range
more
Unit of Measure

Specifications

Model Type

 Heat Pump

Fan Type

 Propellor Fan

Color

 Ivory White (5Y7.5/1)

Phase

 3

Frequency

 60 Hz

Cooling Capacity

 240000 Btu/h

Heating Capacity

 270000 Btu/h79.1 kW

Compressor Type

 Hermetically Sealed Scroll

Compressor Displacement

 24.68 + 24.68 m³/h

Fan Air Flow Rate

 6286 + 6286 ft³/min178 + 178 m³/min

Safety Devices

 High Pressure Switch, Fan Driver Overload Protector, Overcurrent Relay, Inverter Overload Protector

Weight

 239 + 239 kg528 + 528 lb

Dimensions

Height 

 66-11/16 + 66-11/16 in1694 + 1694 mm

Width 

 48-7/8 + 48-7/8 in1242 + 1242 mm

Depth 

 30-3/16 + 30-3/16 in767 + 767 mm

Pipe Connections - Gas

 34.9 mm

System Efficiency Metrics

System Performance Heating COP Ducted

 3.33

System Performance Heating COP 17F Ducted

 2.34

System Performance IEER Ducted

 20.9

Features

N/A Features

  • Variable Refrigerant Temperature (VRT) control allows the VRV IV to deliver up to 28 % of improvement in seasonal cooling efficiency compared to previous Daikin VRV heat pump systems
  • Same product structure for 230 V and 460 V simplifies ordering
  • The rated seasonal cooling efficiency has been improved by an average of 11 % compared to VRV III
  • Improved efficiency with IEER values now up to 28
  • Larger capacity single modules ranging up to 14 tons and systems up to 34 tons allow for a more flexible system design
  • New configurator software designed to simplify the commissioning and maintenance of the system
  • Larger capacity single modules allow for opportunity to reduce electrical connections, piping connections and outdoor unit mounting fixtures
  • System wide auto-climate adjustment technology to increase the energy efficiency
  • All inverter compressors to increase the efficiency and avoid starting current inrush
  • Assembled in the US to increase flexibility and reduce lead times
  • Standard Limited Warranty: 10-year warranty on compressor and all parts
  • Factory standard coil guards

Benefits

N/A Benefits

  • 3 row 7mm heat exchanger coil improves efficiency
  • Inverter control board cooled by refrigerant to avoid influence from abient temperatures
  • Heat exchanger coil wraps around on all 4 sides of the unit to increase the surface area / efficiency
  • Designed with reduced MOP to optimize installation cost
  • Digital display on the unit for improved and faster configuration, commissioning, and trouble shooting.

Notes

Heating Capacity Note

 Indoor temp.: 70 ºFDB (21.1 ºCDB) / outdoor temp.: 47 ºFDB (8.3 ºCDB), 43 ºFWB (6.1 ºCWB) / Equivalent piping length: 25 ft (7.6 m), level difference: 0 ft (0 m).

Cooling Capacity Note

 Indoor temp.: 80 ºFDB (26.7 ºCDB), 67 ºFWB (19.4 ºCWB) / outdoor temp.: 95 ºFDB (35.0 ºCDB) / Equivalent piping length: 25 ft (7.6 m), level difference: 0 ft (0 m).