Capstone Turbine

Earthwise Energy Technologies

Putting the power of electric generation in your hands

Authorized Capstone® Distributor

Capstone

Capstone History

• Established in 1988

• Early Stage

• First successful test in a hybrid vehicle application

• Sale of the first commercial Microturbine system

• Capstone Initial Public Offering

• Listed on the NASDAQ exchange (ticker: CPST) in June 2000

• Commercialization Stage

• C30 and C60 products are launched and operating in the field

• Over 5,000 units shipped with over 21 million operating hours

• Mean Time Between Unplanned Maintenance of 14,000 hours

for the C60 Series and over 15,000 hours for the C30

• Development of sales, service and distribution channel

• Repositioned as Green technology

• Introduction of C200 and C1000 products in 2009, with now over

200 units shipped

The MicroTurbine Leader

• Founded 1988

• 1st company to introduce a MicroTurbine

• 100% MicroTurbine focused

• 6000+ units sold and shipped

• More than 22 million run hours documented

22,600,000

Single Stage Jet Engine

• 1750 F Combustion

• Recuperated

• 3 Air Bearings

• 1 moving part: Turbo Generator Shaft

Patented Air Bearing Turbine

•Spring

•Foil

•Shaft

• Air bearings No oil or grease

• Air cooled No anti-freeze or liquids

• Variable speed 45,000 to 96,000 RPM

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Products

• Capstone product line

• C30 = 30KW

• C65 = 65KW

• C200 = 200KW

• Capstone has pre-engineered packages to 1MW

• C600 = 600KW

• C800 = 800KW

• C1000 = 1000KW

• Controls C1000

Simple Modular Solutions

•65 kW Heat Recovery

•Grid Connect

•Stand Alone

•Dual Mode

•CHP App’s

•HP Natural Gas

•Landfill/Digester Gas

•Sour Gas

•Liquid Fuel & Propane

•200 – 1000 kW net

output

•Product

Offerings

• Over $100M invested in product development

• 95 U.S. Technology Patents • Air bearing technology

• One moving part

• No coolants, oils or grease

• Flexible and economic technology • Flexible configuration

• Lightweight & small footprint

• Multi-fuel capability

• Cost competitive positioning

• Capstone value proposition • Low total cost of ownership

• Ultra low emissions

• High reliability

• Minimal scheduled maintenance

Capstone’s Microturbine

Spring

Foil

Shaft

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C600/C800/C1000 Series

• 3, 4, or 5 of the C200 series turbine are installed in a 30 foot

enclosure for 600kW, 800kW, or 1,000kW output

C600 expandable to C800& C1000

Made in America

• “Made in America”

• 75+% US Steel

• USA owned and operated

• >100 Patents Worldwide

• ISO 9001:2000

• UL-2200 & 1741 certified

MASSACHUSETTS CASE STUDIES

CAMBRIDGE HOUSING C30

• The Cambridge Housing Authority wanted a to become a

little greener so they installed a Capstone C30. The unit

provides 29kw and 175,000 btu’s for their family housing

facility.

MMA C65 UNITS

Massachusetts Maritime Academy installed 3 Capstone

65kw grid connect units in a major cadet dorm complex at

their Buzzards Bay site. The turbines provide 1.4 mmbtu of

heat and 177kw of steady power throughout the year.

NATIONAL GRID C65 UNIT

• NationalGrid’s LNG facility in Dorchester had plenty of gas

available for a Capstone C65 grid connect unit. They now

have 60kw of usable new power and 380,000 btu’s of

thermal for production.

VA HOSPITAL C200 UNIT

When the Northampton VA Hospital wanted low emissions

and quiet operation, they selected the Capstone C200. The

unit will provide the Hospital with 180kw and over 1 million

btu’s of usable heat for their newest facility.

SOUTH SHORE HOSPITAL C1000

• With help from NationalGrid, South Shore Hospital in

Weymouth installed a Capstone C1000. The unit provides

over 2000 lbs an hour of steam at 75lbs and over 900kw of

power.

Procuring Utility Incentives

• Meet early with utility representatives

• BCR model

• Credits

• Federal Incentives

• Depreciation

• Delivery waiver

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Who is Earthwise?

• A subsidiary of Arden Building Companies, LLC.

MJ Daly, Unique Sheet Metal Works

• 300+ employees.

• The primary distributor of Capstone Microturbines

FULL product line for RI, MA, NH, ME, and VT.

• Complete Turn-Key or Engineered Services

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Earthwise Energy Technologies

Our Green Partners in New England

• Derby High School

• Pittsfield Waste Water Treatment Facility

• NationalGrid Dorchester LNG Facility

• Massachusetts Maritime Academy

• Taco Industries

• Stonyfield Farms

• Alexion Pharmaceuticals

• Northampton VA Hospital

• Cambridge Housing Authority

• Arden Engineering

• Vermont Waste Water Facility

• Garelick Farms

• Juggler Meadows

• Seacoast School of Technologies

• Brattleboro Waste Water Facility

• Norwich Waste Water Facility

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Jim Ruberti

401-230-8404

jruberti@earthwiseenergytech.com