Ductless heat pumps, also known as mini-split systems, are an energy-efficient solution for heating and cooling individual rooms or zones in a home. Unlike traditional HVAC systems that use ductwork to distribute air, ductless heat pumps operate without any ducts—making them ideal for homes without existing ductwork, room additions, or areas that need independent climate control.
A ductless heat pump consists of two main components: an outdoor unit (compressor/condenser) and one or more indoor units (air handlers). These are connected by a small conduit that houses the refrigerant line, power cable, and drain line.
Here how it works:
In cooling mode, the system absorbs heat from the indoor air and transfers it outside. In heating mode, it reverses the process, pulling heat from the outdoor air (even in cold temperatures) and bringing it indoors. This is made possible using a technology called refrigerant cycle with a reversing valve, which allows it to both cool and heat efficiently.
Ductless systems offer precise temperature control, operate quietly, and are more energy-efficient compared to traditional systems. With minimal installation and modern remote or smart controls, ductless heat pumps provide comfort and convenience all year round.
