Dew Point Apparatus Market Outlook:
Dew Point Apparatus Market size was valued at USD 3.67 billion in 2025 and is set to exceed USD 6.63 billion by 2035, expanding at over 6.1% CAGR during the forecast period i.e., between 2026-2035. In the year 2026, the industry size of dew point apparatus is estimated at USD 3.87 billion.
The rising and extensive implementation of dew point apparatus in different applications globally will exponentially help the market to grow in the expected CAGR. A cubic meter of air at 35°C and 60% relative humidity will normally contain about 23 grams of water vapor under ambient and atmospheric conditions. In this case, a rise in pressure to 7 bar will result in an eight-fold increase in vapor concentration; each cubic meter of compressed air will consequently hold 184 grams of water vapor.
Another reason to propel the dew point apparatus market by the end of 2036 is the use of the dew point apparatus in the shipping industry to manage the temperature. In certain circumstances, dew point temperatures in compressed air can drop to as low as -80 °C (-112 °F). When compressed air is produced by compressor systems without the ability to dry it out, the result is often saturated air at room temperature. Even, when compressed air passes through a cooled heat exchanger in a system with refrigerant dryers, water condenses off of the air stream.
Usually, these systems generate air that has a dew point of at least 5 °C (41 °F). Systems that use desiccant to absorb water vapor from the air stream can create dryer air, with a dew point of -40 °C (-40 °F), as needed. It is crucial to remember that condensation happens on surfaces that are colder than the dewpoint temperature and at saturation humidity, or 100% relative humidity.
