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Emerson At-A-Glance
US $24.4 Billion
in Sales
Diversified global
manufacturer
and technology provider
Approximately 135,000
employees worldwide
Headquarters in
St. Louis, Missouri USA
NYSE: EMR
•
Manufacturing and/or sales presence in more than 150 countries
•
235 manufacturing locations around the world
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Emerson Invests in New Technology
Development to Meet Customer Needs
$808 million
… Emerson’s
investment in Engineering &
Development during 2012
9,066
… number of Engineering &
Development personnel worldwide
32%
... new products as percent of
Emerson sales in 2012
1,646
… new patents earned in 2012
by Emerson employees globally
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Process
Management
Network
Power
Climate
Technologies
Industrial
Automation
Appliance &
Tools
A Global Manufacturing and Technology
Company
Emerson Climate Technologies:
Creating Comfort & Peace of Mind
Industry-leading climate control technologies, services and
integrated solutions that help deliver indoor comfort,
energy efficiency, and food safety for homeowners and
businesses
Environmental
Responsibility
Residential Heating
& Air Conditioning
Commercial &
Industrial Refrigeration
Commercial Heating
& Air Conditioning
Electronic Services
& Solutions
Technologies that deliver
indoor comfort and reduce
energy costs
Proven refrigeration
solutions to protect
and safeguard food
and the environment
High-quality, reliable and
energy efficient HVAC
solutions for every type
of work space
Facility design,
commissioning and
energy management,
including 24/7 energy
monitoring
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Gas
Valve
Furnace
Controls
Gas Furnace
AC & HP
Controls
Air Conditioner /
Heat Pump
Gas
Valve
Water Heater
Thermostats
Temp
Control
Compressors
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Case Study - Emerson Water Heater Switch
Emerson Was Awarded A $1.6M ARRA Grant To
Design A Retrofittable Load Control Switch
Specifically Designed For Use With Electric Water
Heaters
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Case
Study
– Design Goals
Water Heater Switch
–
Significantly Reduced Installation Time/Cost Versus
Universal Load Controls
–
No Impact to Water Heater Agency Listing (UL) or
Warranty
–
Modular Radio Design, Support CEA-2045
Case Study – Habersham Pilot Results
●
Collaboration of 5
Companies
●
Comparison of
Installation Times
●
Average Installation
Time Reduced by 65%
(36 minutes)
Wall Mounted LCS Installation
Function Minimum Maximum Average Median Std. Dev. Unwire WH 3 Min. 9 Min. 5.7 Min. 6 Min. 2.3 Min. Mount LCS 13 Min. 90 Min. 29.4 Min. 21 Min. 25.1 Min. Wire LCS 14 Min. 32 Min. 20.1 Min. 18 Min. 6.2 Min. Total Time 37 Min 129 Min 55.2 Min. 47 Min. 30.3 Min.
Water Heater Mounted Installation Function Minimum Maximum Average Median
Std. Dev. Unwire
WH 3 Min. 10 Min. 6.1 Min. 5.5 Min. 2.6 Min.
Mount
LCS 5 Min. 8 Min. 6.9 Min. 7 Min. 1.1 Min.
Wire LCS 5 Min. 8 Min. 6.4 Min. 6 Min. 1.2 Min. Total Time 16 Min 25 Min. 19.4 Min 18.5 Min. 3.3 Min.
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Emerson’s WHS Is Ideal For Frequency
Regulation / Ancillary Services
Charge all water heaters to
the maximum (user defined)
temperature set point when
generation is abundant
Turn off all water heaters
when demand exceeds
generation
Source: Siemens AG
• Emerson’s easy to install T&P valve
temperature sensor allows your DRMS
to monitor the water temperature of
each tank
• If any tank should fall below 110ºF
when demand exceeds generation, you
can allow those units to intermittently
charge (maintaining 110ºF) to prevent
105 110 115 120 125 130 135 140Test Data Showing Relationship of Emerson’s T&P Valve Temperature Sensor and Internal Tank Temperature Sensor
