Welcome to PIONEER OFFICIAL STORE | Call us at: (800) 919-0150

News

A woman holds a remote toward a wall-mounted air conditioner in a living room with shelves and seating.

Tips for Planning Rooms for a Multi-Zone Mini Split

Christie Lazo

A multi-zone mini split works best when its zones reflect how you live. Plan room groupings around comfort needs, layout, and daily routines.

Read more

News

A close-up of a person holding multimeter probes near wiring inside an open ceiling-mounted air conditioning unit.

Duct Sizing Errors and Their Performance Impact

Two white air conditioning units mounted outside a building with stone, red siding, pipes, and wall fixtures.

An Overview of Mini-Split Complete Kit Components

Two adults and a child sit on a beige couch below a wall air conditioner, with a green plant near the window.

How To Avoid Air Imbalance in Multi-Zone Systems

A white ceiling bulkhead with two horizontal air vents and a recessed light in a clean interior space.

Understanding Return Air in Hidden Duct Systems

BTU

Mini-Split Sizing Guide: How to Choose the Right BTU for Any Room

A hand pulling a dusty filter from a white window air conditioner mounted beside a curtain and wall vent.

Comparing Ductless Mini Splits and Window Units

A white wall-mounted mini-split air conditioner above two doorways edged with blue painter's tape on tan walls.

How To Reduce Vibration in Concealed Units

A wall-mounted mini-split air conditioner blows visible cool blue airflow across a sunlit room, showing indoor airflow.

An Overview of Multi-Room Mini-Split Airflow

A ductless mini-split outdoor unit with visible fan blades, mounted on a metal bracket outside a home.

The Basics of Ductless Mini-Split Heat Pump Systems

An outdoor mini-split unit mounted on a white brick wall beside a window, above shrubs and a low-cut lawn.

Ways To Prevent Air Leakage in Ducted Split Systems

A wall-mounted white inverter and gray electrical cabinet with warning labels and cables attached outside a building.

Power Consumption Trends in Inverter Systems

Outdoor ductless mini-split condenser mounted on a wall beneath a covered balcony with purple beams.

Common Mini-Split Installation Errors and Their Consequences

FAST and FREE Shipping

Add $299 or more worth of items to your cart and receive free shipping to the US lower 48 states.

5 Year Product Guarantee

We offer a generous parts and compressor warranty for up to 5 years. Just register your product within 90 days and you'll be covered.

Easy 45 Day Returns Policy

Changed your mind? We get it, things happen. You can return your order within 45 days and you'll be covered by our satisfaction guarantee.

Wholesale Factory Direct Prices

Buy with confidence knowing that you are getting the best value for your dollar, and leverage our price-match policy for when you find a better offer.