Half
of the world’s population uses biomass in its various forms, be it charcoal or
firewood for daily cook. Cook stoves using biomass and to some extent kerosene
are major indoor polluters in Africa and around the emerging world, affecting mainly
women and children who use them on a daily basis. Pollution is in the form of
pungent smells and toxic soot which affects respiratory systems of the people confined in their vicinity. In addition blurred vision is also caused by the emitted smoke
and the resulting teary eyes, raising the danger of fire accidents.
Over
four million people worldwide die annually from the effects of indoor pollution
caused by cook stoves, mainly through lung diseases such as asthma, bronchitis
and lung cancer.
Innovative
market based solutions such as efficient cook stoves that reduce emissions
and use less fuel that in turn produce less smoke are the solution.
In
Africa cook stoves are by far the biggest residential energy business
because over 60% of the population uses either biomass or kerosene cook stoves. This is mainly as a result of low national electricity household penetration
especially in rural areas which averages between 10 -30% in sub-Saharan Africa
excluding South Africa. Even when there is electricity or other cleaner ways of
cooking such as LPG gas, it tends to be too expensive for the average household
to sustainably use it.
In
addition institutions such as schools, colleges or universities use large scale
cooking stoves to cook food for their members and staff, further, raising the
importance of biomass cook stoves.
Envirofit
(www.envirofit.org) an American firm specializing in developing scalable and
sustainable market based clean cook stoves produces well engineered products
that use 60% less biomass fuel and produce 90% less emissions. With most
products having 10 year performance warranties and are geared towards the
emerging markets.
Envirofit
was formed in 2003 as a spinoff company out of Colorado State University’s
Engines and Energy Conversion Laboratory to develop well-engineered technology
solutions to solve global energy and health challenges. Envirofit began by
producing and selling direct injection retrofit kits for two-stroke motorcycle
engines in the Philippines - a project that won the Rolex Award for Enterprise
in 2008.
In 2007, Envirofit turned its attention to clean
cookstoves, partnering with Shell Foundation’s Breathing Space Program to prove
the market for the development of a scalable clean cookstove solution. Developing
their first commercial clean cookstove model, Envirofit began its pilot program
in India in 2008. After an exponential increase in sales in the first two years
Envirofit began to scale the model in 2010. To meet the demands of consumers in
different markets, Envirofit combined the global knowledge of cooking cultures
from field-based research with innovative clean cooking technologies to design
new products using advanced computational tools, rigorous performance testing. In
2009 Envirofit won Time Magazine’s Heroes of the Environment Award followed by
the Economist’s Energy and the Environment Innovators of the Year in 2013.
On
21st March 2014, in Nairobi, Kenya, Envirofit launched the EFI- 100L
Institutional cooking stove catering for orphanages,
schools, and community centres.
Features
of this stove include:
- Pot Volume: 100 Litres
- Time to Boil: Under 80 minutes
- Thermal Efficiency: 50%
- Firepower: 30kW
- Lifespan: 5 year minimum
- Easy to maintain with cleanable chimney
- Portable, stable and safe
This stove combines
all of Envirofit’s industry-leading household cookstove technologies into a
highly-efficient institutional-sized cookstove. This model includes a 100Litre
pot, however, this design can be scaled to incorporate larger pot sizes to
customize to local specifications. The Institutional cookstove is designed to
meet all proposed ‘tier 4’ indoor emissions, efficiency, and safety ISO-IWA
standards for cookstoves delivering unmatched efficiency and emissions
reductions.
For interest in
these product and other products contact:
Institutional Sales
Professionals
Envirofit
International
+254 705 186471
+254 720 929361
www.envirofit.org
www.envirofit.org
Or contact the
blogger for further information.
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