How it works

An air solar collector converts solar energy into warm, clean air, which is then used for space heating, drying, or ventilation of buildings.

Natural Heat. Clean Air. Maximum Energy Efficiency.

Solar air collectors harness free solar energy and convert it directly into clean, warm air. They provide an energy-efficient and environmentally friendly solution for space heating, agricultural drying, and industrial applications while helping reduce energy costs and carbon emissions.

Designed for reliable year-round operation, ECO SOLAR air heating systems combine high thermal performance, low operating costs, and intelligent automation to deliver a sustainable heating and ventilation solution for residential, commercial, agricultural, and industrial buildings.

⚙️ How It Works

Efficient Air Heating

The collector is typically installed on the sun-facing exterior wall of a building. Depending on the application, the system draws either fresh outdoor air or indoor air into the collector, where solar energy heats the air using a high-efficiency solar absorber.

Clean, Filtered Air

Before entering the building, the heated air passes through a high-efficiency HEPA filter that removes PM2.5, PM10, dust, pollen, and other airborne particles, contributing to a healthier indoor environment.

Warm Air Distribution

Quiet, energy-efficient fans distribute the filtered warm air throughout the building via an air duct system, providing continuous heating, ventilation, and improved indoor air quality.

Advanced PLC Automation

The entire system is managed by a programmable PLC controller or a standard electronic controller, depending on customer requirements. The controller automatically optimizes system operation based on solar radiation, air temperature, and user-defined settings.

Extremely Low Electricity Consumption

Only the fans and control electronics require electricity, with a total power consumption of approximately 120 W—about the same as two conventional 60 W light bulbs.

Compatible with Photovoltaic (PV) Systems

The solar air collector operates efficiently using only a small amount of grid electricity for the fans. For greater energy independence, it can also be integrated with a rooftop photovoltaic (PV) system.

Monitor and control your system anytime, anywhere through a user-friendly Wi-Fi interface.

Real-time monitoring includes:

🌡️ Air temperature
💧 Relative humidity
💨 Carbon dioxide (CO₂)
⚠️ Carbon monoxide (CO)
🌫️ Fine particulate matter (PM2.5 and PM10)

This enables users to optimize indoor air quality, improve energy efficiency, and ensure reliable system performance at all times.

Key Benefits

☀️ Utilizes free solar energy for heating and ventilation
💨 Provides clean, filtered air for a healthier indoor environment
💰 Helps significantly reduce heating costs*
⚡ Extremely low electricity consumption
🤖 Intelligent PLC-based automation
📱 Remote Wi-Fi monitoring and control
🔇 Quiet and reliable operation
🔧 Minimal maintenance requirements
⏳ Long service life
🌱 Environmentally friendly and sustainable technology
🏠 Suitable for residential, commercial, agricultural, and industrial applications
*Actual energy savings depend on local climate conditions, solar radiation levels, building insulation, system configuration, and operating conditions.

Application

🏠 Homes (Basements & Garages) "Natural heating and air dehumidification for everyday living spaces."
🏨 Hotels & Sports Halls "Improved air circulation and reduced humidity for greater comfort and a healthier indoor environment."
🏭 Industrial Facilities (Textile & Food Processing) "Efficient ventilation and drying solutions for industrial production processes."
🌱 Agricultural Product Drying "Cost-effective drying of fruits, vegetables, herbs, and other agricultural products using clean solar energy."

How does the system work?

🌀 Cool Air Inlet “Air from the room or outside is drawn into the solar collector.”
🔆 Solar Absorber “The solar absorber captures solar energy and transfers the heat to the airflow passing through the collector.”
💨 Warm Air Outlet “The filtered, warm air is continuously supplied back into the room.”

🏭 Standard Solar Air Collectors (For Industrial and Large Buildings)

Model	Dimensions (m)	Collector Area	Weight	Max. Air Outlet Temperature	Recommended Floor Area*
Standard 2/25 (2025 Series)	1 × 2 × 0.12	2 m²	23 kg	40–50°C	20–40 m²
Standard 2/26 (2026 Series)	1 × 2 × 0.14	2 m²	24 kg	40–50°C	22–44 m²
Standard 2.5	1.25 × 2 × 0.12	2.5 m²	29 kg	42–52°C	25–50 m²

🏠 ULTRA Solar Air Collectors (For Residential Homes and Small Spaces)

Model	Dimensions (m)	Collector Area	Weight	Max. Air Outlet Temperature	Recommended Heated Area*
ULTRA 1	1 × 1 × 0.077	1 m²	10 kg	35–45°C	15–25 m²
ULTRA 1.5	1 × 1.5 × 0.077	1.5 m²	15 kg	35–45°C	18–30 m²
ULTRA 2	1 × 2 × 0.077	2 m²	20 kg	35–45°C	20–40 m²

*Note: The recommended heated area is indicative and depends on the building’s heating demand, thermal insulation quality, room orientation, climate conditions, and other site-specific factors.