HVAC Equipment Market By Heating Equipment Type (Boilers and Furnaces, Heat Pumps, and Unitary Heaters), By Ventilation Equipment (Air Handling Units, Humidifiers and Dehumidifiers, Air Filters, and Fan Coiling Units), By Air Conditioning Equipment (Unitary Air Conditioners, Room Air Conditioners, Packaged Terminal Air Conditioners, and Chillers), By End User (Commercial, Residential, Industrial, and others), Industry Analysis, Size, Share, Growth, Trends, and Forecasts 2025-2032