EVA-500 HS
Add Zip code to check availability
Select Quantity
Features
Additional Information
Marketplace Benefits
Year-long Helpdesk
Verified Sellers
Easy Payment
Warranty & Return Policy
Warranty Policy
Return Policy
Description
The EVA-500 HS is part of Evapoler’s “HS” (High Static) series of large-capacity, ductable direct-evaporative cooling units designed for industrial and commercial spaces. According to the manufacturer, it's built to deliver 100% fresh, clean & cool air, offering an energy-efficient alternative to traditional refrigerated air-conditioning for large factories, warehouses, workshops and other high-volume spaces.
The “HS” label reflects its ability to overcome higher static pressure and to distribute air over longer distances via ducts or open spaces.
Key Specifications
Here are the major technical data for EVA-500 HS from the official spec sheet:
| Parameter | Value |
|---|---|
| Airflow | ~ 50,000 m³/hr (≈ 30,000 CFM) |
| Static Pressure | ~ 40 mm wg |
| Power Input | ~ 11.0 kW |
| Supply | 415 V / 50 Hz (three-phase) |
| Vent Size (L×W) | ~ 1,010 × 1,010 mm |
| Noise Level | ≤ 70 dBA |
| Tank Capacity | ~ 550 litres |
| Evaporation Efficiency | ~ 85% |
Features & Benefits
High static pressure & long-throw capability — allows air to be delivered through ducting or long distances, suitable for large industrial spaces.
100% fresh air — the unit draws in outdoor air (or fresh air) and cools it via evaporation, helping ventilation, dust/fume removal and improved indoor air quality.
Energy efficiency — Because it uses evaporative cooling rather than full refrigeration, the model claims up to ~80% less electricity than conventional AC systems.
Robust industrial build — Key components include: heavy-duty submersible water pump, rust-free stainless steel tank, high-efficiency honeycomb cooling pads, AMCA-certified forward-curved DIDW centrifugal fan, 100% copper-wound motor for durability.
Ease of maintenance — Features such as pre-dust filters, non-clogging water distributor, float valve for water level maintenance, and a wired remote controller are standard.
Applications
The EVA-500 HS is well suited for:
Large factories, manufacturing plants, warehouses and workshops.
Spaces where both ventilation (fresh air) and cooling are required.
Regions with hot/dry ambient climates (where evaporative cooling works best).
Installations having ducting or long-throw requirements (thanks to its high static pressure capability).
Installation & Considerations for Use
Ambient suitability: Evaporative cooling is most effective in relatively dry ambient conditions. If humidity is very high, cooling drop performance will reduce.
Duct and discharge design: Given the 40 mm wg static rating, duct design should minimise bends/elbows/resistance so the unit can deliver optimum performance.
Water quality and supply: Ensure availability of clean water, proper pad maintenance, pump circulation and drain/overflow arrangements.
Power & infrastructure: The model draws ~11 kW (three-phase); ensure electrical supply, wiring, motor protection and panel are adequately specified.
Clearance & footprint: Provide space around the unit for servicing pads, filters and motor/drive. Also account for vent size (~1 010×1 010 mm) and height/footprint per spec.
Maintenance: Regular pad inspection/replacement, water tank cleaning, pump servicing and filter cleaning will maintain efficiency and lifespan.
