Harnessing energy-efficient performance, proven technology, and air intelligence.
Daikin offers a comprehensive range of packaged units designed for light commercial applications, including:
Daikin's split systems provide flexible and efficient solutions for various commercial needs:
A wide array of accessories are available to enhance system performance and functionality, including controls, thermostats, sensors, economizers, dampers, and more.
![]() |
Daikin DRG Series 3-5 Ton Packaged Gas/Electric Unit Installation Instructions Comprehensive installation guide for Daikin DRG Series 3-5 Ton Ultra Low NOx High Efficiency Light Commercial Packaged Gas/Electric Units. Covers safety warnings, installation procedures, clearances, rigging, electrical and gas supply, startup, adjustments, troubleshooting, maintenance, and appendices with performance data. |
![]() |
Daikin Factbox 2025: A Global Leader in HVAC Technology Discover the Daikin Factbox 2025, detailing Daikin's global leadership in heating, cooling, ventilation, air purification, and refrigerant technology. Explore their extensive product range, commitment to sustainability, and innovation in HVAC-R solutions for residential, commercial, and industrial applications. |
![]() |
Daikin Service Instructions for Split System Heat Pumps and Condensing Units Comprehensive service instructions for Daikin split system heat pumps and condensing units, covering product identification, safety precautions, and model-specific details. This guide is intended for qualified HVAC technicians. |
![]() |
Daikin Split System Air Conditioners FFQ-B7V1B Installation Manual Comprehensive installation manual for Daikin FFQ25B7V1B, FFQ35B7V1B, FFQ50B7V1B, and FFQ60B7V1B split system air conditioners. Covers site selection, unit installation, refrigerant piping, drain piping, electrical wiring, field settings, and test operation. |
![]() |
Daikin VRV SYSTEM Inverter Air Conditioners: Operation, Installation & Maintenance Guide Comprehensive operation manual for Daikin VRV SYSTEM Inverter Air Conditioners (FXMQ72TAVJU, FXMQ96TAVJU). Includes safety precautions, installation guidelines, and maintenance instructions. |
![]() |
Daikin HVAC Systems: Single-Zone, Multi-Zone, and Unitary Products Catalog Comprehensive catalog of Daikin's residential and light commercial HVAC solutions, featuring single-zone systems, multi-zone systems, VRV products, and unitary products including air conditioners, heat pumps, and gas furnaces. Highlights key features, energy efficiency ratings, and product series. |
![]() |
Daikin Split System Air Conditioners Installation Manual Comprehensive installation manual for Daikin split system air conditioners, covering indoor unit installation, piping, electrical connections, and commissioning. Includes safety precautions and technical data. |
![]() |
Daikin VRV System Inverter Air Conditioners Installation Manual Comprehensive installation manual for Daikin VRV System Inverter Air Conditioners (FXLQ/FXNQ models). Covers safety, site selection, installation procedures, wiring, field settings, and test operation. |