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Adiabatic Precooling Technology

Maximize Data Center
Cooling Efficiency
Without Compromise

Peak+ manufactures adiabatic precooling systems for air-cooled chillers and dry coolers — delivering up to 30% compressor energy reduction and 6–15% PUE improvement for mission-critical data centers.

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30%
Energy Reduction
6–15%
PUE Improvement
0
Humidity Added
12+
Enterprise Clients

Trusted by industry leaders

Microsoft
AWS
Iron Mountain
Vantage
QTS
Databank
Aligned
STACK
Flexential
CloudHQ
Sabey
H5
The Science

How Adiabatic Precooling Works

Peak+ adiabatic precooling system showing hot air entering and cool air exiting the condenser
🌡️
Entering Air Temperature
140°F → 104.5°F
01
Hot Ambient Air Enters
On peak summer days, ambient air temperatures can reach 140°F at the condenser inlet, forcing compressors to work at maximum capacity — or fail entirely.
02
Evaporative Precooling Activates
The Peak+ system uses controlled evaporation through a thin filter media to cool incoming air. Water is either evaporated or contained — no humidity is transferred indoors.
03
Cooled Air Crosses the Coil
Precooled air at ~104.5°F enters the condenser coil, reducing compressor head pressure and amp draw by up to 30%, dramatically improving efficiency and reliability.
04
Real-Time NOC Monitoring
Peak+ monitors every unit via our cloud-based Network Operations Center, delivering verified energy savings reports and optimizing performance 24/7.
Key Advantages

Built for Mission-Critical Performance

Every aspect of the Peak+ system is engineered to deliver measurable results in the most demanding data center environments.

⚡
Up to 30% Energy Savings
Reduce compressor energy consumption significantly during peak demand periods, directly lowering your utility bill and carbon footprint.
📊
6–15% PUE Reduction
Lower your Power Usage Effectiveness on design days, unlocking additional IT load capacity and increasing revenue potential for your facility.
🛡️
Zero Compressor Failures
Multiple clients have gone from losing 9+ compressors per year to zero failures after installing Peak+, dramatically reducing maintenance costs.
💧
No Indoor Humidity Transfer
Our patented filter media design ensures all water is evaporated or contained — never transferred to indoor air or condenser coils.
🔧
Magnetic Attachment
Attaches magnetically to existing HVAC units for rapid, non-invasive installation. Approved by major HVAC OEMs including Trane and others.
💰
Utility Rebates Available
Peak+ qualifies for rebates with most electric utilities. We've secured over $300,000 in rebates for a single client — covering up to 50% of project cost.
Solutions

New Design & Retrofit Solutions

Whether you're designing a new facility or optimizing an existing one, Peak+ delivers compelling value at every stage.

New Design

Optimize From the Ground Up

Integrate Peak+ into your new data center design to solve CFD challenges before they become operational problems, and maximize ROI from day one.

  • ✓ Solve failing external CFDs before construction
  • ✓ Increase revenue by lowering peak PUE
  • ✓ Control ambient air temperatures on design days
  • ✓ Capture utility rebates for demand reduction
Retrofit

Revitalize Existing Infrastructure

Extend the life of aging equipment, resolve reliability issues, and achieve significant energy savings without a full HVAC replacement.

  • ✓ Resolve HVAC reliability and tripping issues
  • ✓ Increase efficiency through lower PUE
  • ✓ Extend compressor and condenser coil life
  • ✓ Increase capacity of aging equipment
CFD Performance

Take Control of Entering Air Temperatures

Peak+ eliminates the risk of failing external CFDs by dramatically reducing condenser inlet temperatures on the hottest design days.

Before Peak+
140.0°F
Condenser inlet temperature on design day. Compressors at maximum stress, risk of failure.
→
After Peak+
104.5°F
Precooled air temperature entering condenser. Compressors operating efficiently with extended lifespan.
Global Reach

Peak+ Installations Worldwide

From hyperscale campuses to enterprise data centers, Peak+ is deployed across critical facilities worldwide.

Validated Results

Proven in Critical Facilities

DATA CENTER
0
Compressor Failures (vs. 9/year)
Private Data Center
A 3,310-ton air-cooled facility was losing compressors regularly during peak conditions. After Peak+ installation, zero compressor failures occurred, while overall HVAC energy consumption dropped 25% and PUE improved from 1.60 to 1.45.
📍 Southern California, USA
COMMERCIAL
$300K
Utility Rebate Secured
Riata Trace Commercial Complex
Peak+ delivered 978 kW of demand reduction — 98% of the forecasted savings — and secured a $300,000 utility rebate from Austin Energy, covering half the project cost for this 688,100 SF property.
📍 Austin, Texas
ENTERPRISE
$80K
Annual Operating Cost Reduction
Verizon Data Center
"Peak+ lowered one of our data center's annual operating cost by $80,000; it quickly paid for itself." The system delivered rapid ROI with zero operational disruption to this mission-critical facility.
📍 United States
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Client Feedback

What Our Clients Say

Peak+ lowered one of our data center's annual operating cost by $80,000; it quickly paid for itself.

Phillip Shatter
Verizon

We selected Peak+ to help achieve our sustainability goals. Peak+ drastically cut our energy consumption by 40,000 kilowatt hours, and thus, our carbon footprint.

Mark D'Ambrosi
Summit Properties

We installed Peak+ to ensure our HVAC units remained on-line during hot summer days. This was an investment for our tenants to ensure all day, reliable comfort.

Kim Cart
LBA Realty
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Ready to Reduce Your Peak PUE?

Join 12+ leading data center operators who trust Peak+ to deliver measurable energy savings, improved reliability, and a lower carbon footprint.

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