Size and Configuration
The size of the air shower is a primary cost determinant. Larger units, accommodating more personnel or bulky equipment, will naturally cost more. Custom configurations, such as pass-through air showers for equipment transfer, might also add to the cost.
Air Filtration Efficiency
The effectiveness of air filtration systems can impact the cost. High-efficiency particulate air (HEPA) filters, which are capable of removing particles as small as 0.3 microns, tend to be costlier but offer superior air purification.
Air showers can be constructed using various materials, including stainless steel and powder-coated steel. Stainless steel units are durable and corrosion-resistant, making them a common choice for industries with stringent cleanliness requirements.
Air showers can come with additional features like interlocking doors, voice prompts, and digital displays. These features enhance functionality but can contribute to higher costs.