Why McLean? Protecting Electronics. Exceeding Expectations. TM

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Why McLean?

Protecting Electronics.Exceeding Expectations.TM

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Business Overview

Reliable cooling protection for vital electronics A business within Pentair Technical Products $80M+ in global sales 300+ employees Transact $5 spare parts

to $5 million+ global projects Highly committed to our

customers’ successes

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Electronics cooling expertise Broad standard product selection Custom-engineered solutions Innovative new products Reputation for reliability Global infrastructure Responsive after-market service Pentair resources

Customer Advantages

How McLean exceeds expectations

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Electronics Cooling Expertise

North American leader with over 30 years experience

*Telecom &industrial markets

All Others

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Electronics Cooling Expertise

Knowledgeable in cooling virtually any electrical andelectronic application

ManufacturingOutdoor TelecomData NetworkingHarsh Environment MilitaryHomeland SecurityAnd more…

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Electronics Cooling Expertise

Experienced and helpful sales people

Extensively trained and knowledgeablein electronics cooling

Accessible & responsive Average of 15+

years experience Northrup Grumman

2008 “Supplier of the Year”

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Electronics Cooling Expertise

Seasoned engineers with world-class technical tools In-house design and test resources

CFD modeling Thermal cycling Accelerated salt fog Sound chamber Air flow

Compliant with UL, cUL, CE,TÜV & Telcordia GR-487

UL client test data programmember for fast approvals

Protecting Electronics. Exceeding Expectations.TM

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Broad Standard Product Selection

Indoor & outdoor air conditioners From 800 BTU/Hr. (234 Watts) to

59,000 BTU/Hr. (17287 Watts) Eco-friendly refrigerant High- and low-temperature operation Corrosive and wash-down options Compact and narrow sizes 50/60 Hz capable in 115, 230 & 460VAC Condensation management Thermostat controllerMany popular models in-stock

for immediate shipping

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Broad Standard Product Selection

Indoor & outdoor heat exchangers Remove 4 W/°F (7 W/°C) to 84 W/°F

(151 W/°C) of heat “Belt & suspenders” core design for

complete closed loop protection Filterless to reduce maintenance Corrosive and wash-down options Power-supply options — 115 & 230 VAC

in 50/60 Hz, as well as 24 & 48 VDCMany popular models in-stock

for immediate shipping

Protecting Electronics. Exceeding Expectations.TM

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Broad Standard Product Selection

Indoor & outdoor thermoelectric coolers

Remove 60W (204 BTUs/Hr.) to 200W (682 BTUs/Hr.) of heat

Shrouded and non-shrouded models

Compressor and refrigerant-free air conditioning alternative for small indoor and outdoor applications

Many popular models in-stockfor immediate shipping

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Broad Standard Product Selection

Air movers for fresh air cooling

Filter fans 1-3/4” fan trays Single- and dual-centrifugal blowers VAC & VDC motorized impellers Grille panels Airflow switches and sensorsMany popular models in-stock

for immediate shipping

Protecting Electronics. Exceeding Expectations.TM

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Custom-Engineered SolutionsDesign-to-spec process

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Custom-Engineered Solutions

We step up where others walk away

Lead engineer + cross-functional teamassigned to every project

Component- tosystem-level solutions

Rapid prototyping, in-housetesting & agency approvalsreduce time to market

Experienced across manyapplications

Protecting Electronics. Exceeding Expectations.TM

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Innovative New ProductsSPECTRACOOLTM next generation air conditioners — eliminates the problems of ordinary air conditioners Basic model built for reliability

and exceptional value Energy efficient & earth-friendly

refrigerant Filterless operation Complete AC features

Protecting Electronics. Exceeding Expectations.TM

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Reputation for Reliability

Our success depends on your success

Lean manufacturing principlesfor consistent quality & value

ISO 9001 certified Every unit tested before

shipping

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Reputation for Reliability

Audited and approved by major global companies

The above logos are registered trademarks of the respective companies

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Global Infrastructure

For customers who need worldwide reach U.S. customer service team seasoned

in international specs and shipping Sales representatives and logistics in:

Europe Asia & South Pacific South America Middle East India

Low-cost manufacturingin Mexico, China & India

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Responsive After-Market Service

Certified HVAC technicians worldwide available 24/7

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

Responsive After-Market Service

Fast and easy access to spare parts

U.S. customer service teamavailable at 800.896.2665

Secure on-line parts store atwww.McLeanCoolingTech.com

Protecting Electronics. Exceeding Expectations.TM

PP-00090 B

McLean Cooling Technology

Learn more about the company and electronics coolingat our website — www.McLeanCoolingTech.com