IDEC Supercool – 3 Stage – Windmason Arabia

Indirect Direct Evaporative Cooling

IDEC Supercool 3-Stage

The IDEC Supercool 3-Stage system represents the next evolution in energy-efficient cooling. Designed for Saudi Arabia’s demanding climate, it combines three layers of cooling technology to deliver deeper cooling, more humidity control, and enhanced comfort while still consuming far less power than conventional AC systems.

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Leading HVAC Services in saudi arabia

Comprehensive HVAC & MEP Solutions.

At Windmason Arabia, we are dedicated to delivering end-to-end HVAC solutions that prioritize energy efficiency, environmental sustainability, and indoor air quality (IEQ). Our integrated approach encompasses manufacturing, contracting, consulting, maintenance, testing, adjusting, and balancing (TAB), and MEP services, ensuring tailored solutions for diverse industries.

How the IDEC 3-Stage Works.

The IDEC Supercool 3-Stage system is designed for regions with moderate humidity levels, where traditional two-stage evaporative cooling may not be sufficient. It combines an initial indirect cooling process through a water-cooled heat exchanger, followed by a secondary indirect stage using either a DX coil or an air-to-air heat exchanger for additional pre-cooling, before finally passing the air through a direct evaporative stage.

IDEC Supercool – Shaping the Future of Climate Control.

When we design cooling systems, we design them for the long run. The IDEC Supercool 3-Stage is built to transform the way people experience comfort indoors, combining advanced engineering with a deep commitment to sustainability and reliability.

Designed for the Future

From factories and schools to mosques and warehouses, IDEC Supercool creates healthier, more efficient spaces built to last.

Cooling Reimagined

IDEC Supercool sets new benchmarks in efficiency, saving up to 65% energy while delivering powerful, fresh-air cooling.

IDEC Supercool 3-Stage Features.

For people, it means healthier spaces filled with 100% fresh, filtered air that reduces dust, pollutants, and allergens. Schools, mosques, factories, and warehouses benefit from stable indoor conditions, giving students, worshippers, and workers a more comfortable and productive environment even in extreme heat.

Provides Dry running protection with an indicator display.

Features thermostat inverter variable speed funcons.

Achieves high evaporative efficiency, up to 130% wet bulb achievement.

Optimized 2-stage IDEC unit with a 3rd cooling stage to tackle high humidity conditions.

Offers a third stage of DX system or air-to-air heat exchanger as per client requirements.

Maintains a supply air temperature of 17-18°C in semi-humid weather conditions.

AHU body with a sandwich panel, fiberglass internal layer, and a water tank.

Equipped with a blow-through direct-drive backward centrifugal fan, washable dust filters, and programmable auto drain.

Inside the IDEC: Step-by-Step Journey of Intelligent Cooling

01. First Stage

The 1st stage employs an air-to-air heat exchanger, where incoming fresh air is pre-cooled by transferring its heat to the outgoing exhaust air and reducing temperature without any moisture addition.

02. Second Stage

The 2nd stage features a water-to-air heat exchanger, which uses adiabatic evaporation to further drop the air temperature while introducing a controlled amount of humidity into the airflow.

03. Third Stage

The 3rd stage integrates a DX evaporator coil, utilizing a refrigerant-based process similar to traditional air conditioning, to achieve deeper temperature reduction with precision and stability.

04. Forth Stage

The 4th stage incorporates evaporative cooling pads and a secondary fan, ensuring uniform air distribution, enhanced cooling efficiency, and improved overall system performance.

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Get detailed specifications and performance insights with our technical datasheet, designed to help you plan with confidence.

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Next-Gen Cooling Solutions for a Cleaner, Cooler Tomorrow.

Temperature Control

The Smart Temperature Control system features a touchscreen controls for efficient cooling and humidity regulation. It optimizes comfort, energy savings, and fresh air supply automatically.

Energy-Efficiency

The IDEC Supercool ensures energy efficiency by using compressor-free cooling, consuming up to 85% less electricity, and reducing costs while maintaining optimal indoor air quality and comfort.

Whisper-Quiet Operation

The IDEC Supercool system features whisper-quiet operation with axial fans designed for low noise, a direct drive motor, and smooth airflow, ensuring high performance without disturbing indoor environments.

Durability and Reliability

A galvanized steel base frame, aluminum profile casing, heavy-gauge copper heat exchanger, corrosion-resistant fan blades, and reinforced fiberglass water tank protection for long-lasting performance.

Versatile Applications

Supercool is ideal for commercial, industrial and residential HVAC projects, efficiently operating dry weather conditions. Its ideal choice most effective for open and semi-open spaces where conventional methods are not effective.

Improved Air Quality

continuously replacing stale indoor air with clean outdoor airflow. It effectively improves IAQ (Indoor Air Quality), and creates a healthier breathing environment especially critical for schools, hospitals, and large public spaces.

Product line

Windmason Arabia’s Extended Product Portfolio

Explore the wide range of innovative HVAC products that Windmason proudly manufactures locally in Saudi Arabia.

Windmason IDEC 2 stages evaporative cooling solution photo

IDEC Supercool 2 Stage

Indirect-direct evaporative cooling (IDEC) system - Two stage adiabatic cooling.

Windmason IDEC 3 stages evaporative cooling solution photo

IDEC Supercool 3 Stage

Indirect-direct evaporative cooling (IDEC) system - Three stage adiabatic cooling.

IDEC Supercool 4 Stage

Indirect-direct evaporative cooling (IDEC) system - Four stage adiabatic cooling.

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FAQS

Frequently Asked Questions.

What is the 3-Stage IDEC Cooling System?

The 3-Stage IDEC Cooling System is an advanced evaporative cooling solution designed to work efficiently in humid climates by combining indirect, direct, and condensation-based cooling.

What is the role of the third stage in the 3-Stage IDEC system?

The third stage involves direct evaporative cooling through wet cooling pads, which further cools the air before it is supplied indoors.

How much cooling can the 3-Stage IDEC system achieve?

The system can deliver highly efficient cooling with a supply air temperature as low as 13 °C.

What type of fan is used in the 3-Stage IDEC system?

It features axial top-discharge fans with corrosion-resistant blades, designed for high efficiency and low noise operation.

How does IDEC handle humid weather conditions?

IDEC employs a three-stage cooling process:

1st stage: Indirect cooling with a heat exchanger.
2nd stage: Further cooling via a chilled water coil.
3rd stage: Direct evaporative cooling using wet pads.

What is the expected water consumption of IDEC units?

Water usage is calculated based on 15 hours of daily operation.

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