Telecom Products
Free Cooling Unit
Intelligent, energy-efficient cooling for BTS and telecom shelters — cut electricity costs without compromising performance.
Traditional air-conditioning systems consume a large amount of energy to cool BTS shelters — one of the biggest operational expenses for telecom tower companies. Spaceage Security's Free Cooling Unit (FCU) intelligently utilises cooler outside air to reduce internal temperatures whenever possible, significantly cutting down electricity consumption.
The FCU automatically activates fans when external temperature drops below a user-defined threshold, pushing in filtered outside air and exhausting hot air. It switches off automatically when outside air becomes warmer — fully hands-free operation.
- Custom temperature thresholds
- LCD with indoor & outdoor temperature display
- Multiple fan configurations
- Robust filtered grill protection
- DC and AC power supply options
- Fully automatic operation
- Significant reduction in electricity costs
- Environmentally sustainable — lower carbon footprint
- ROI achieved within months of deployment
- Extends lifespan of primary air conditioning units
- Reliable performance across India's diverse climates
For high-dust regions — industrial zones, desert areas, or sites near cement and mining operations — Spaceage Security offers a heat exchanger variant.
In this variant, internal and external air streams remain completely separate. Cool air transfers heat across the exchanger without contaminating the shelter's internal environment.
Where It's Deployed
BTS Telecom Shelters
Standard deployment — reduces AC runtime and power consumption at tower sites across India.
Small Server Rooms
Supplement existing cooling in small server enclosures and edge computing environments.
Industrial Shelters
Heat exchanger variant keeps industrial shelters cool without contamination from dust and particulates.
Remote & Off-Grid Sites
Ideal for solar-powered or battery-backed sites where minimising power consumption is critical.
Frequently Asked Questions (FAQs)
Request a Quote for the Free Cooling Unit
Tell us your shelter specifications and power supply type — we'll recommend the right model for your site.