Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.

Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.

Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.

Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.

Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.

An industry first, the VRV Air Handling Unit (VRV AHU) has been designed and engineered by Daikin to create new opportunities for applying VRV into retail, offices, cinemas and commercial applications with large open spaces. Paired with our state of the art VRV IV Heat Pump outdoor units, they are able to harness its superior features including Variable Refrigerant Temperature ‘VRT’ technology (Standard series only), Daikin’s inverter technology, connection to BMS systems and much more… VRV AHUs are available in two preconfigured types, Standard series or Outdoor Air series from 6 to 60 horsepower with ESP of 500Pa. Custom configurations with a variety of options are also available to suit site constraints.

Key Features & Technology

It’s the unique features of Daikin products that makes us the world leader.

No additional system such as cooling tower, chiller, and long water piping system are required. This also reduces the total system maintenance costs. And, Flexible design of the ducting system.

Integrating an AHU into the total building climate system enables both design and installation procedures to be based on a single common technology. This simplifies project follow-up, installation, commissioning and maintenance since only one party is involved.

VRV AHU are manufactured by Daikin Factory.

Wide range of options are available to meet your design requirements.

Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.

Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.

Offers a wide variety of new functions that benefit everyone involved. VRV R series enables flexibility through simultaneous cooling and heating operation with a single VRV system. By recovering heat, it is possible significantly to reduce power consumption. VRV R series adopt a new casing to realise a single module of up to 24 class. In addition, the new models have achieved significant energy savings with improved technology. The operating performance has been improved in all directions by introducing unique ideas, technologies and a wide variety of functions to strengthen design flexibility, easy installation and reliability. We provide higher benefits to various users related to air conditioning systems, for example, building owners, consultants, installers and even building management.

Key Features & Technology

It’s the unique features of Daikin products that makes us the world leader.

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Offers advanced design and new structure with excellent workability. The larger single module casing reduces installation cost and space also. The new reinforced design of the frame structure has been strengthened to improve resistance to earthquakes and wind while protecting against falling damage.

Compact Modular Design. 22 & 24HP model sits at just 1,750mm wide x 765mm deep x 1,660mm tall representing a 4% reduction in total footprint and 11% reduction in weight compared to the 5th generation VRV Series.

Single modules starting at 8HP capacity are now available in three sizes thanks to the addition of a large capacity XL chassis with 22 & 24HP (67.0kW) capacity.

High Efficiency P-Type Compressor delivers an efficiency improvement of up to 25%* compared to 5th generation VRV Series, while VRT Smart Control ensures building comfort and low energy consumption. *At 50% part load EER

Sealed electrical box with ingress protection rating of IP55 providing high dust and moisture protection, new service window provides access to multi-functional digital display for easy commissioning and troubleshooting, and separate wiring and piping provides quick access for installation and service.

Refrigerant piping lengths of up to 165m are possible and the maximum height difference between the indoor unit and the outdoor unit has been extended to 110m which is an improvement of 20m from the 5th generation model.

VRV Multi Branch Selector Units

Daikin heat recovery systems utilised a 3-pipe system with Branch Selector Units (BS Units) that regulate the refrigerant to each zone & allows the individual switching of indoor units between heating & cooling. The new 4 to 12 multi port models now feature improved insulation negating the need for a condensate drain connection.

Multi Port BS Unit (BS-Q14B(A)VM)

Single Port BS Unit (BSQ-AVE)

VRV-R Technology

1 P-Type Compressor

Optimised for part load performance and delivers a 50% part load EER of up to 7.82

2 VRT II Smart Technology

Variable Refrigerant Temperature with automatic indoor unit fan speed regulation.

3 Refrigerant Cooled PCB

Enables max operation limit of up to 49°C ambient conditions.

4 IP55 Electrical Component Box

Blocks the ingress of debris and moisture to prevent unexpected failures.

5 7 Segment Digital Display

Allows for easy commissioning and troubleshooting

6 Waffle Fin Heat Exchanger

Maximum surface area for greater heat exchange and COP

7 Outdoor Multi Defrost Function

Alternating defrost action between the ODUs greatly minimises IDU cooling draught during defrost.

8 Reinforced Casing Design

Improved frame structure provides better resistance to the elements

9 Outer Rotor DC Motor

10 pole DC outer diameter rotor motor for improved torque delivery in a compact form factor.

10 Propeller Fan

Sharp edge fan blade curvature reduces vibration and pressure loss.

Daikin’s VRV IV Q delivers quick, quality and economical replacement. A replacement VRV unit, can be installed using existing refrigerant piping, so renovation of the air conditioning system can be carried out quickly and smoothly. This minimises inconveniences to activities and users in the building.

Key Features & Technology

Designed for our VRV and Sky Air systems, Variable Refrigerant Temperature continuously adjusts both the inverter compressor speed and refrigerant temperature in cooling and heating, allowing our systems to meet the building load with the highest levels of seasonal efficiency at all times.

Daikin’s VRV H series raised the standard of energy efficiency. Greater energy savings during low-load operation.

High reliability at high ambient temperature. Only Daikin has adapted an ODM with the feature of stable rotation and volumetric efficiency. Ease of maintenance.

VRV H series outdoor unit has been achieved high external static pressure up to 78.4 Pa.

The nighttime quiet operation function automatically suppresses the nighttime operating sound by reducing operation capacity to maintain the quiet environment of the neighborhood. Three selectable modes are available depending on the required level.

The long piping length provides more design flexibility, which can match even large-sized buildings.