Wall Mounted Evaporative Air Cooler

The Wall Mounted Evaporative Air Cooler draws outdoor air through water-wetted cooling media and supplies the treated air through a wall opening or compatible outlet connection. Evaporation absorbs heat from the incoming air before it enters the building.

A fixed wall position keeps equipment off the working floor and can simplify the planning of fresh-air entry points. In livestock facilities, the cooler must be coordinated with exhaust fans, air distribution and humidity management as part of the livestock ventilation system.

The configuration can be considered for commercial pig houses, poultry buildings and other agricultural projects. For pig farm construction or a steel structure building, the wall opening, mounting support and weather sealing should be included in the building design.

The required unit quantity, airflow and outlet arrangement depend on building layout, stocking plan and local climate. Expected cooling performance should be assessed for the actual project conditions.

The water system wets the evaporative media. A fan draws warm outdoor air through this surface, where some water evaporates and absorbs heat from the passing air.

The cooler supplies air through the wall opening or its specified outlet route. Exhaust fans or suitable relief openings remove warm, moisture-laden air from the livestock building.

Cooling potential varies with outdoor humidity. The position of each unit and the exhaust arrangement should be determined through the overall ventilation design.

Before installation: Confirm the wall opening, structural support, outdoor-air intake clearance, indoor supply route, water supply, drainage, electrical connection and access for servicing. Keep the intake away from contaminated exhaust where practicable.

Mounting and commissioning: Have the project engineer verify support loads and fixing details, particularly for a steel structure building. Seal the wall penetration against weather and unwanted air leakage. After connection, check fan operation, water distribution, drainage and the balance between supplied and exhausted air.

Routine maintenance: Inspect and clean the cooling media, water distributor, reservoir and drain according to site conditions. Check the pump, fan and controls, and follow the selected equipment manual for media replacement and seasonal shutdown.

Illustrative pig farm scenario: A project engineer plans wall mounted coolers at selected fresh-air entry points in a new pig house. Exhaust fans and controls are specified alongside the coolers to manage air exchange and moisture.

Illustrative poultry renovation: An existing poultry building receives wall openings and engineered supports for new cooling units. The team reviews the building structure, service access and current ventilation capacity before installation.

These examples describe possible project arrangements; they are not claims of completed SHEWUYOU installations.