About PSRS For Data Center

We specialize in smart water storage solutions using porosity reservoirs designed for efficiency and reliability.

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Data centers use several types of cooling systems to manage the enormous heat generated by servers and networking equipment.

When you’re provisioning (planning, building, or expanding) a data center, there are four major pillars you should always evaluate up front — everything else tends to cascade from these:

1. Power (Capacity & Redundancy)

2. Cooling & Environmental Control

3. Network & Connectivity

4. Physical Security & Location

Porosity Storage PSRS addresses Cooling & Environment Control

• Plan airflow (hot aisle / cold aisle containment)

• Select cooling system (CRAC/CRAH, liquid cooling, chilled water, in-row units)

• Monitor temperature and humidity with sensors

• Include leak detection and alarms

• Validate cooling capacity matches power density per rack

Standard Data Center Cooling Systems

• CRAC (Computer Room Air Conditioner): Uses refrigerant (like traditional AC) to cool air circulated into the data hall.

• CRAH (Computer Room Air Handler): Uses chilled water from a chiller plant; fans push cooled air into the room.

• Chilled Water Systems: Central plant circulates chilled water to CRAH units; requires chillers and cooling towers.

Underground Reservoirs for Data Center Cooling?

Yes — underground reservoirs (aquifers, geothermal wells, cold water storage) can act as the heat sink or chilled water source, replacing or supplementing traditional chillers.

1. Aquifer Thermal Energy Storage (ATES) or Underground Thermal Energy Storage (UTES):

• Cold water is stored in an aquifer/reservoir during winter.

• In summer, the cold water is pumped up and circulated through heat exchangers to provide cooling.

• Warm return water is injected into a different reservoir, balancing the thermal cycle.

2. Lake / Reservoir Water Cooling (Surface Water Cooling):

• Deep cold water (natural or man-made reservoir) is pumped up and used in a heat exchanger.

• Example: Cornell University uses Cayuga Lake for its Lake Source Cooling, reducing chiller use by 80%.

3. Geothermal Wells:

• Vertical boreholes circulate fluid to exchange heat with stable underground temperatures (≈ 55°F / 13°C year-round).

• For cooling, this works best in moderate climates or paired with free cooling in colder seasons.

Beyond those top four pillars, other critical considerations include:

• Scalability / modularity (can you add racks, pods, or even expand facilities without downtime?)

• Compliance & regulations (HIPAA, PCI-DSS, FedRAMP, etc.)

• Monitoring & management (DCIM tools for power, cooling, asset tracking)

• Sustainability (PUE optimization, renewable energy sourcing).