A humidity freeze test chamber is an environmental test system designed to replicate extreme climatic conditions—combining temperature extremes (from freezing cold to high heat) with controlled humidity—so manufacturers can rigorously test product performance, longevity, material resilience, and environmental reliability. These chambers are commonly used across industries such as electronics, appliances, automotive, and materials manufacturing to uncover design flaws, ensure moisture- and thermal-resistance, and meet regulatory standards. Pricing in India depends on size, configuration, and features: basic humidity chambers may start around ?80,000–?1 lakh, while advanced chambers with broader temperature/humidity ranges and automation can cost several lakhs.