Each zone has its own wall-mounted indoor unit.
Completed ductless project · North Bergen, New Jersey
7-Zone DuraStar Mini Split Installation in North Bergen, NJ
City Ventilations installed a seven-zone DuraStar ductless mini-split system in North Bergen. Seven wall-mounted indoor units connect to two 28,000 BTU outdoor units, giving each covered area its own temperature control.
Installed systemNorth Bergen, NJ
Seven wall-mounted indoor units connected across two outdoor systems
LocationNorth Bergen, NJ
Configuration7 ductless zones
Indoor equipment7 wall-mounted units
Outdoor equipment2 × 28,000 BTU units
Project overview
A multi-zone ductless system built around separate rooms
This North Bergen installation goes well beyond a one-room mini split. City Ventilations placed seven wall-mounted units around the property and connected them to two DuraStar outdoor units, each rated at 28,000 BTU.
Each indoor unit serves its own area, so occupants do not have to rely on one central thermostat for the entire property. The photos show two of the wall units, both outdoor units, and sections of the insulated line-set routing.
Separate indoor delivery points across multiple rooms or areas.
The project used two DuraStar outdoor systems rather than a single condenser.
Each of the two outdoor units has a 28,000 BTU capacity.
Installation details
What the seven-zone installation involved
A project with seven indoor units depends on more than the equipment count. Every zone needs a workable location and a route back to the outdoor system serving it.
Seven indoor comfort zones
Each wall-mounted unit serves its own assigned area and provides local control at that indoor unit.
Two outdoor systems
The seven indoor units were distributed across two 28,000 BTU DuraStar outdoor units.
Refrigerant and communication routes
The outdoor photographs show grouped insulated lines and wiring routed between the indoor and outdoor equipment.
Ductless delivery
Conditioned air is supplied directly from the wall-mounted units, without extending a central duct branch to each room.
Photos from the job
A closer look at the installation
See the indoor and outdoor equipment installed for this North Bergen, NJ project.
System context
Why a seven-zone layout needs careful coordination
With seven indoor units, the visible wall equipment is only part of the project. Each zone also needs refrigerant piping, control wiring, condensate management, and an assignment to the outdoor unit that supports it.
Indoor placement affects air movement and service access. Outdoor placement affects clearances, routing distance, drainage, and access to the connections. The two sides have to be planned together before the finished system can provide practical room-by-room control.
Individual indoor control
Each wall unit lets the user adjust the temperature for that area.
Capacity shared across zones
The indoor units operate through two 28,000 BTU outdoor systems.
No new central duct branches
The wall-mounted units deliver heating and cooling directly in their rooms.
Considering a similar project?
What to consider for a multi-zone mini split
Start with a room-by-room plan, then choose the equipment. A seven-zone layout works only when unit placement, capacity, drainage, and line routing make sense for the building.
Room-by-room requirements
Room size, exposure, insulation, occupancy, and the intended heating or cooling role affect each zone.
Indoor-unit placement
The wall unit needs room to move air, easy access for controls and service, and a practical route for the lines and condensate.
Outdoor-unit design
Indoor units must be grouped within manufacturer capacity and connection limits for the outdoor systems.
Routing and finish work
Line-set paths, wall penetrations, protective covers, drainage, electrical work, and access should be defined before installation.
Licensed New Jersey contractor
Meet the company behind the installation
City Ventilations is based in Monroe Township and serves customers across New Jersey. License and registration numbers are included below for easy reference.
NJ Master HVACR#19HC00316600
NJ Home Improvement Contractor#13VH07998400
EPARefrigerant certified
Contact(732) 790-2534
Discuss your property
Need an HVAC installation estimate?
Tell City Ventilations what equipment you have now, which rooms are uncomfortable, and what you would like to change. The team can review the property and prepare an estimate around its layout, existing system, and comfort needs.
