OXCOOL Geothermic Cooling
55% HVAC Energy Savings — Field Proven

The Cooling Crisis — GCC Energy Consumption

In the GCC, cooling accounts for 60-70% of total electricity consumption. With ambient temperatures reaching 47-52°C in summer, conventional HVAC chillers operate at maximum capacity for 6+ months of the year. District cooling systems in Dubai alone serve over 2.5 million refrigeration tonnes (RT). As cities expand — NEOM, The Line, Lusail, Dubai South, Masdar — cooling infrastructure represents the single largest energy liability and carbon emission source in the built environment.

How OXCOOL Works

OXCOOL exploits the Earth's natural thermal stability. Below a certain depth, ground temperature remains constant year-round at 18-25°C regardless of surface conditions. OXCOOL deploys deep-well closed-loop heat exchangers that circulate water through these stable temperature zones:

• Hot return water from buildings/district cooling networks enters the deep-well heat exchanger
• Heat is transferred to the surrounding ground mass through the closed-loop piping
• Pre-cooled water returns to the surface at a consistent 27°C — regardless of ambient air temperature
• Chillers operate at 55% reduced load — only needing to bridge the gap from 27°C to the required 5-7°C chilled water output

Target Markets — Where Cooling Demand is Highest

• UAE: Empower (world's largest district cooling provider), Tabreed, Palm Utilities, Dubai South, Masdar City, Saadiyat Island, Yas Island
• Saudi Arabia: NEOM (The Line), King Abdullah Financial District (KAFD), ROSHN developments, Royal Commission for Riyadh City, Jeddah Tower, Red Sea Global
• Qatar: Qatar Cool, Lusail City, Qatar Foundation (Education City), FIFA legacy venues
• Kuwait: Kuwait National District Cooling Company, Sabah Al-Ahmad Sea City
• Bahrain: Bahrain District Cooling, Bahrain Bay, Diyar Al Muharraq
• Oman: Port Sultan Qaboos, Duqm SEZAD, Madinat Al Irfan, Oman Convention Centre
• Singapore: Singapore District Cooling, Marina Bay, Tengah smart town
• India: Gujarat International Finance Tec-City (GIFT), Amaravati, Dholera SIR
• Data Centers: Hyperscale data center cooling for AWS, Microsoft Azure, Google Cloud GCC regions

Integration with District Cooling Networks

OXCOOL is designed as a pre-cooling stage that integrates upstream of existing chiller plants. District cooling providers can retrofit OXCOOL deep-well heat exchangers into their existing networks without replacing any existing equipment. The result is immediate 55% electricity savings on chiller operations — the single largest operating cost for any district cooling company.

Joint Venture & Commercialization

Oxford Tech LLC is open to joint ventures, licensing, and full commercialization partnerships for OXCOOL deployment:

• District cooling operators — Retrofit OXCOOL into existing chiller plants for immediate savings
• Real estate mega-developers — Integrate OXCOOL into new city master plans (NEOM, Dubai South, Lusail)
• Data center operators — Deploy OXCOOL for hyperscale cooling in hot climates
• Government utilities — National energy efficiency programs, electricity demand reduction targets
• Hospitality groups — Hotel and resort cooling infrastructure across GCC and tropical markets