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Ductless Mini-Split Air Conditioning (and Heating) Systems

Ductless Mini-Split AC and Heating
These mini-split systems provide heating and cooling. They are a great equipment choice for home additions, or selective area heating and cooling, such as one floor or wing of a home. The advantages of a mini-split system over other types of cooling / heating equipment are:
  1. It can provide heating and cooling in homes that do not have air ducts.
  2. It provides independent temperature control for that area.
  3. It allows for the addition of air conditioning and heating in homes without ductwork, and with the least amount of disruption to the interior space.
Mini-split systems are made up of two primary parts, the outside part called a "condenser" (for cooling-only models) or “heat pump” (for heating and cooling models), and the inside part that mounts on an outside wall called an "air handler”. Some units have secondary back-up electric heat which gives them greater heating capabilities. The home temperature is set and changed by convenient remote control(s). Mini-split systems are available to operate with one, two or three indoor air handlers, depending on the model. Each air handler is referred to as a "zone". The systems here come with condenser or heat pump, air handler(s), and remote control(s). Select a system by size (heating and cooling capacity, rated in "BTUs"). The heat pump and air handler are connected together with copper pipes called a “line set” sold separately (see our "Accessories" tab on product page for line sets). 
  • Single-Zone Mini-Split Systems
    Select if:
    • You need a cooling only, or heating and cooling mini-split system for one zone.
  • Two-Zone Mini-Split Systems
    Select if:
    • You need a cooling only, or heating and cooling mini-split system for two zones.
  • Three-Zone Mini-Split Systems
    Select if:
    • You need a cooling only, or heating and cooling mini-split system for three zones.
  • Four-Zone Mini-Split Systems
    Select if:
    • You need a heating and cooling mini-split system for four zones.
  • Air Conditioning Electrical Accessories
    • These products include items required for installation, including a safety shut-off switch for outdoors and outdoor weather-proof wire whips. Also, some products for servicing AC systems are found here.
  • Accessories for Mini-Split Systems
    Select if:
    • You need accessories for a mini-split system such as condensation pumps, wall brackets, remote controllers and / or risers.
    Accessories for Mini-Split Systems
  • Mini-Split System Line Sets
    Select if:
    • You are installing a mini-split system and need a line set to connect the condenser or heat pump to the indoor air handler.
    Hitachi LS143814-15 Line Set
  • Outdoor Line Set Covers
    • Want to cover up the line set outside your home so it blends in with your home's exterior? These line set covers snap together to hide the line set and keep your home looking tidy.
    SpeediChannel D
  • Mini-Split Components
    • Individual indoor and outdoor components.

In 2002 Alpine Home Air Products became the first company to sell heating, air conditioning and indoor air-quality products online. We have proudly served hundreds of thousands of customers, helping them save time and money by buying their products direct.