The document describes Ingersoll Rand's 250 kW microturbines. The microturbines produce clean on-site energy using various waste fuels. They reduce operating costs and emissions while generating revenue. Key features include high efficiency, reliability, and an integrated heat recovery system. The microturbines can power facilities using landfill gas, biogas, or associated gases from oil and gas production. Ingersoll Rand offers global service and support to optimize performance of the microturbine systems.

1. 250 kW Microturbines
Consume less, generate more

2. Consume less, generate more
At Ingersoll Rand, we not only imagined a way of producing
clean on-site energy and conserving natural resources, while
generating a new revenue stream and reducing operating
costs…we built the equipment to do it. Our remarkable 250 kW
microturbines produce green energy; green in how they protect
our ever-fragile environment and green in the way they make
and save you money. If your operation can benefit from an
on-site reliable energy source that delivers electricity and
thermal savings or revenue, while offsetting harmful
emissions, Ingersoll Rand 250 kW microturbines are
exactly what you need.
Creating Competitive
Advantage
We are the world leader in creating and sustaining
safe, comfortable and efficient environments.
2 Microturbines

3. A microturbine for the times
Gas turbine-powered generators represent the while reducing the need for maintenance. And,
cleanest combustion technology available today. with typical Ingersoll Rand ruggedness and
And the Ingersoll Rand 250 kW microturbine reliability, the 250 kW microturbine has a product
leads the way with its on-site, clean, low design life of 80,000 hours.
emissions technology…the very best way to
consume less and generate more. At the heart The Microturbine Engine Cycle
Power Exhaust Heat
of this extraordinary equipment is a simple,
Recuperator
powerful single-shaft design adapted and
refined over years of use from the legendary CHP Heat
Exchanger
Dresser-Rand KG2 two-megawatt gas turbine
Gearbox
that has proven to be one of the most reliable in Compressor
Combustor
its class. Ingersoll Rand has added to this time- Generator
Turbine
Fuel
tested design a series of features that further Air Inlet
enhance efficiency, performance and service life,
Features that put the robust MT250
microturbine in a class by itself include:
• Patented low-NOx combustor
• Built-in heat recovery system
• Advanced recuperator
technology
• Indoor and outdoor enclosure
options
• Integrated fuel-gas booster
• Synchronous generator
Microturbines 3

4. Microturbines turn waste gases
into useful power
The Ingersoll Rand 250 kW microturbine can use renewable "waste" fuels with a wide range of
energy content, including landfill gases, digester gases and even gases that include significant
hydrogen content.
Landfills continue to face increasingly tough The microturbine produces both electricity
waste gas venting regulations. The same and hot water to warm the digestor for
collection system that flares and wastes landfill optimum operation.
gas can fuel a microturbine that generates
renewable energy and dramatically reduces The Ingersoll Rand microturbine complies with
greenhouse emissions. the California Air Resources Board (CARB) 2008
limits for distributed generation using
Biogas produced by digesters for wastewater landfill or digester gas fuels.
treatment plants, food waste processes or
agricultural waste digestion makes an excellent
fuel for the 250 kW microturbine.
Applications:
• Landfills
• Wastewater treatment plants UTILITY
• Food processing facilities
• Breweries
• Agricultural waste handling facilities
• Biomass energy plants
Digester
Sanitary Landfill
Other Facility
Equipment
Pyrolysis Reactor
4 Microturbines

5. Associated gas is now a valuable
energy resource
With an Ingersoll Rand microturbine, gases associated with oil and gas recovery can provide all the
electricity needed to run process equipment in a prime power application. When connected to a utility
grid, associated gases offset energy costs and reduce exposure to utility rate increases. Heat recovered
from the microturbine can also offset energy costs in processes requiring heat.
On-site microturbine energy systems help oil Offshore fields can use microturbines to power
producers gain community acceptance by electric submersible pumps and other platform
accomplishing desirable emission objectives, while loads. Microturbines can also replace the high
simultaneously producing economical, price-stable maintenance and potential safety issues associated
electric power and useful thermal energy. with diesel or gas-fired reciprocating engines.
Applications:
• Associated gases from oil and gas recovery
Other Facility
and downstream processing
Equipment
• Standard and hazardous area packages
Upstream
Offshore
Downstream
Microturbines 5

6. Clean and reliable energy on-site
where needed
Commercial and industrial energy consumers can generate their own clean and reliable power on-site.
This trend to small, independent and economical combined heat and power (CHP) microturbines
provides greater control over power and heat supply.
The Ingersoll Rand 250 kW microturbine reduces The microturbine exhaust heat can also be used
expensive utility-grid power consumption by directly to regenerate the desiccant wheel of a
providing electricity for baseload requirements, dehumidifier or in hot air drying applications.
plus recovered heat to offset the energy needed
for thermal loads. Microturbine heat can reduce
or replace the fuel needed by a domestic hot
water boiler, heat the water provided by a
furnace or fire an absorption chiller.
Applications:
• Medical facilities
• Universities
• Bio-tech laboratories
UTILITY
• Industrial processes
• Heating and drying applications
SCM
Residential
Commercial
Industrial
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7. Total microturbine system
service and support
With truly global reach available on a very local Multiple service program
basis, Ingersoll Rand provides backup on options are available
technical and maintenance issues with based on your specific
extraordinary responsiveness from highly skilled, needs. Available 24/7,
factory-trained, certified personnel. These remote monitoring and Internet-based
certified experts provide extensive product and connectivity provides the tools and data to
application knowledge supported by advanced identify and resolve problems quickly.
diagnostic methods and comprehensive factory Microturbine Renewables Revenue
analysis capabilities.
The bottom line… After
An energy solution is only as good as its ability to Before
both deliver clean energy and impact the bottom $
line in a positive way. Ingersoll Rand 250 kW 1 Ten-year amortized cost plus annual
maintenance.
microturbines meet all the criteria for a sensible, Electricity Revenue 250 kW
Cost Microturbine1
profitable solution: a proven way to consume less
and generate more! Microturbine Cash-flow Savings
SAVINGS2
After
Ingersoll Rand offers industry leading products and
solutions that enable businesses around the world to
reduce energy consumption and costs and decrease Before
harmful environmental emissions. From air compressors Cost
that reduce energy consumption to electric-powered
1 Ten-year amortized cost plus annual
golf cars with near-zero emissions, Ingersoll Rand maintenance
2 Annual savings include available incentives
provides the knowledge, experience and solutions to Electricity Natural 250 kW
and tax credits for microturbine technology.
Gas Microturbine1
help our clients achieve their sustainability goals.
Microturbines 7

8. Ingersoll Rand Industrial Technologies provides products, services and solutions that enhance our customers’ energy
efficiency, productivity and operations. Our diverse and innovative products range from complete compressed air systems,
tools and pumps to material and fluid handling systems and environmentally friendly microturbines. We also enhance
productivity through solutions created by Club Car®, the global leader in golf and utility vehicles for businesses
and individuals.
Certain Ingersoll Rand Energy Systems products were developed with the assistance of the Gas Technology Institute
(formerly Gas Research Institute), Southern California Gas Company and New York Gas Group. This document comprises a
general overview of the products or services described herein. It is solely for informational purposes, does not represent a
warranty of the information contained herein and is not to be construed as an offer to sell or a solicitation to buy.
Ingersoll Rand Energy Systems reserves the right to modify its products and related product information at any time
without prior notice.
energy.ingersollrand.com
Ingersoll Rand Industrial Technologies
30 New Hampshire Ave.
Portsmouth, NH 03801
Phone Toll Free 1-877-477-6937
Outside USA Phone 603-430-7000
Email: power@irco.com
©2010 Ingersoll-Rand Company 147LT-100105