Two-stage heating with a heat pump refers to a system that offers two levels of heating output for efficient temperature control. In this setup, the heat pump operates at a lower capacity during milder weather conditions, providing steady and energy-efficient heating. However, when temperatures drop significantly, the system automatically switches to the higher stage, delivering more warmth to effectively combat the cold. This dual-stage approach ensures optimal comfort while minimizing energy consumption and operating costs, making it an ideal choice for maintaining consistent indoor temperatures throughout varying weather conditions.