Total comfort solution for heating, cooling, ventilation and controls
Redesigned and optimized for total Life Cycle Cost (LCC)
Engineered to communicate with 80%, 96% and 97% AFUE Daikin communicating gas furnaces
Intermittent outdoor fan operation during thermal off minimizes snow accumulation on fan blades during off cycles
New service window provides ease of access to 7 segmented display for commissioning and maintenance
Best-In-class warranty* with 10-year compressor and parts limited warranty as standard
Design flexibility with long piping lengths up to 3,280 ft. total and 100 ft. vertical separation between indoor units
Take advantage of Daikin’s unique zone and centralized controls
Phased Installation
VRV IV X delivers enhanced design flexibility thanks to its ability to expand with the building's phased construction.
Expand the system from a single to a dual module or from dual to triple module without changes to main pipe sizes that are already installed.
Help reduce initial capital and design complexity compared to systems that do not offer phased installation.
Optimize piping design, branch selector boxes, and indoor units per phase of installation.
Gas Furnace Connectivity
Expanding VRV into applications that were limited to gas-based heating, VRV IV X is the first 3-phase dual-fuel VRF system in North America that integrates with communicating gas furnaces.
VRV IV X offers outstanding design flexibility when connected to Daikin communicating 80%, 96%, and 97% AFUE gas furnaces and CXTQ coils. The new VRV IV X enables the use of VRV technology to provide utility cost based heating solutions. With the flexibility to switch between electric heat pump heating and gas heating, operational costs can be optimized to building owner's choice for a heating source.
Space-saving with ability to connect multiple gas furnaces to one outdoor unit with 14 selectable settings.
Customizable changeover temperatures to switch from heat pump to gas heat.
Ability to provide system-wide heating independent of outdoor ambient temperature.