Westinghouse

Westinghouse offers both single-zone and multi-zone mini split systems for heating and cooling, featuring energy-efficient inverter technology and capabilities for low-temperature heating. Key features include a base pan heater for cold climates, remote controls, and various models for both ducted and ductless installation. Installation requires a licensed HVAC professional for proper setup, warranty,

Single-zone: Connects one indoor unit to one outdoor unit, available in different capacities and voltages.

Multi-zone: Connects multiple indoor units to a single outdoor unit, allowing for independent control of different rooms.
Energy efficiency: Uses inverter technology to provide precise temperature control and save energy.

Low-temperature performance: Includes a base pan heater and compressor pre-heating, with some models heating down to

Flexible installation: Available as ductless wall units or ducted systems that can use existing ductwork.
Comfort features: Includes features like wireless remote control (some with a remote sensor), quiet operation modes, auto-restart, and auto-defrost.
System components: Each system typically includes the indoor unit, outdoor unit, communication wire, and a line set
Professional installation: A licensed HVAC technician is required for installation to ensure safety, proper performance, and warranty validity.

Warranty: Typically includes an 7-year warranty on the compressor and a 5-year warranty on parts when installed by a licensed technician.
Line sets: Systems come pre-charged with a standard line set, but longer sets can be added by an HVAC professional if needed.
Capacity and sizing: Ensure the system's capacity (BTU) is correctly sized for your room to avoid issues with cooling or heating.

Cost: Mini-split systems can have a higher initial cost compared to other types of units, though they offer energy savings.
Technical support: Westinghouse provides support for contractors and distributors.
Troubleshooting: Be prepared to consult the manual or a professional for troubleshooting, such as for error codes like Error 36, which often indicates a communication error between units.