3 Zone Mini-Split Systems

Buy 3 Zone Ductless Mini Split Systems - Shop for your new 3 zone ductless mini split system and save thousands when you buy from HVACDirect.com. How do our customers save so much? It's quite simple really - we offer free shipping and wholesale prices on our tri zone ductless mini split AC systems.

A 3 Zone Mini Split System combines an outdoor Air Conditioner or Heat Pump, three indoor Air Handlers and installation kits to create an HVAC system for three rooms or areas within your home or outbuildings. Based on the configuration and setup of the space, you can choose from the following air handler options: Ceiling Cassette, Ceiling Suspended, Concealed Duct, Floor Mounted, Multi-Positional, Wall Mounted. With a separate remote control for each air handler, every room can have its own custom climate control.

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Do you have multiple additions you just built onto your home, a multiple-story workshop or a garage you need temperature controlled and you don’t want to mess with adding ductwork or resizing your current HVAC system? Do you have a manufactured home with three rooms that are too cold in the winter or too hot in the summer? Then a Three Zone Ductless Mini Split would be a perfect option for you. You can either set up the Air Handlers in separate rooms or on opposite sides/floors of a large area (garage). With minimal alterations to the building (just inserting the line sites and adding the air handlers, plus an outdoor pad for the condenser), this is an easy way to get the perfect heating and cooling for your spaces. All necessary accessories are on each product listing for your convenience.

Sizing your new Three Zone Mini Split (for BTU rating) is based the square footage of the space you are wanting to heat or cool. With three rooms, you will want to use the square footage of each room and size the three Air Handlers separately. Consult a professional for exact sizing as the below is just for estimation purposes.

Square footage = BTU Output

150 to 250 sq ft = 6,000 BTUs

250 to 300 sq ft = 7,000 BTUs

300 to 350 sq ft = 8,000 BTUs

350 to 400 sq ft = 9,000 BTUs

400 to 450 sq ft = 10,000 BTUs

450 to 550 sq ft = 12,000 BTUs

550 to 700 sq ft = 14,000 BTUs

700 to 1,000 sq ft = 18,000 BTUs

1,000 to 1,200 sq ft = 21,000 BTUs

1,200 to 1,400 sq ft = 23,000 BTUs

1,500 sq ft = 24,000 BTUs

Browse our offerings from these top mini split brands:

Carrier

Daikin

Fujitsu

Gree

Mitsubishi

MRCOOL

Perfect Aire

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