COMPANY PROFILE

ABOUT US

HISTORYJANKA Engineering s.r.o. ranks among the oldest manu-facturers of ventilation and air-conditioning equipment in the world. The company’s roots date back to 1872 when Mr. Jan Janka established his original tinsmith business in Prague. As the business expanded, the original workshop located just in the city center could not match the needsof the growing business so it moved out to suburban areain Prague - Radotín in 1907. Mr. Janka’s private business was nationalized after the World War II, production portfolio was enhanced and Janka then used to furnish the entire East European block with its ventilation products.

The era following the velvet revolution in 1989 brought about a vibratingperiod which was full of turning points for the business. JANKA Radotín became a part of multi-national holding Lennox in 1998 to be taken over later on in 2009 by LLOYD ELECTRIC AND ENGINEERING Ltd. based in New Delhi in India, which is a renowned manufacturer of air-conditioning systems for railway and metro trains applications. Also, the group is well-known worldwide due to production of heat exchangers for heating, ventilation, cooling and air-conditioning equipment. Thanks to the latest ownership acquisition, JANKA’s production portfolio has been extended by air-conditioning equipment for railway vehicles.

PRESENTAt present, JANKA belongs among the market leading manufacturers and suppliers of comfort and industrial ventilation, air-conditioning and cooling systems. Thanks to its contemporary products’ quality, JANKA belongs to one of the first Czech businesses in engineering industry awarded the Czech made mark. The sophisticated quality control system introduced in the company has been certified by independent supervisory authorities. The company is a proud holder of quality certificates EN ISO 9001, EN ISO 3834-2:2006 and EN 15085-2:2008 proving compliance with welding procedure requirements and the GOST certificate enabling export of our products to the countries

of the Russian Federation. Undisputed advantage for development and achieving high quality of JANKA’s products is our in-house testing laboratory. The manufacturing process of air-handling units includes on-going development of new measuring systems, application of advanced technologies for ultimate exploitation of heat and cold transfer and utilization of all the related technologies focused on efficient use of energy reducing energy consumption to a minimum and achieving supreme energy efficiency.

JANKA is presently delivering equipment for cooling systems for the most demanding applications in heavy industry, energy industries, engineering industry and even in nuclear power industry.

Recently, the company has addressed also the sector of transport industry. When taking a tram ride in Prague, Bratislava or Konyi in Turkey, you may not be aware that the air-conditioning unit installed in the vehicle was delivered by JANKA Engineering.

JANKA was established as blowers’ manufacturer and it has remained so until the present days. Even though it may appear that there is nothing new to come up with, there are still new challenges such as environmentally friendly technologies. Indeed, continuous innovative development of air-conditioning units does not take a back seat in our company.

FUTUREJANKA Engineering has written down its history under a variety of names for more than 140 years. This tradition commits us to further successful development of the company in all the areas covered by our production portfolio. Long-standing experiences from in-house research, development and production make it possibleto tailor our products to the actual needs of the customer.

Thanks to solid network of sale representatives and service centers JANKA can provide full technical support to designers and contractors and offer service of all products during the warranty period and beyond. It all involves constant development, innovation and most importantly dedicated work of all the employees that are appreciated as our biggest know-how. It is the employees’ enthusiasm supported by continuous training and education which keeps JANKA Engineering moving forward and allows the company to work on new projects and steer the company to a strong future.

DIVISIONS

Technology from the workshops of all our five divisions has been booming thanks to the background formed by in-house testing laboratory, know-how of our employees and developer engineers for more than 140 years. This heritage and longstanding experience guarantee to our customers premium quality and supertemporal element of the delivered products, which accompany us at every step.

Air-handling units - PremiAirThe PremiAir (KLMOD) air-handling units have been conceptually designed to comply with requirements on the most demanding applications and to provide utmost energy efficiency.

A unique casing system ensuring:• Low energy use • Maximum capacity efficiency • Air leakage reduced to a bare minimum

KLM – special applicationsKLM air-handling units have been designedfor use in low-pressure and high-pressure ventilation systems to provide air-conditioning, heating and ventilation of buildings. KLM air-handling units provide trouble-free operation in most challenging operating conditions sucha nuclear power stations and mines.

Air-handling units have been designed for use in low-pressure and high-pressure ventilation systems to provide air-conditioning, heating and ventilation of buildings. The air-handling units have been designed for standard, non-explosive or hygiene environment with the temperature of ambient air ranging from -30°C to +40°C.

HVACApart from air-handling units, JANKA traditionally offers also other equipment from the field of HVAC products. In cooperation with production facilities of European market-leading manufacturers, we have prepared interesting combination of products, which you can use on projects across the whole industry sector such as office buildings, commercial buildings and shopping centers, schools, hospitals, hotels, restaurants, industrial and logistic buildings, data centers and similar.

PRODUCT PORTFOLIO• Condensing units• Chillers• Dry and adiabatic coolers• Fancoils• Rooftops• Heat pumps• Compact and split units• Precision air-conditioning units

FANSWe produce centrifugal fans with impeller diameters ranging from 160 to 1250 mm.

Sorting according to the air suction side

Sorting according to the pressure

Sorting accordingto the drive

Sorting according to the set-up

Sorting according to the installation environment

Single suction fans

Double suction fans

Low-pressure centrifugal fans

Medium-pressure centrifugal fans

Direct drive

Belt drive and base frame

With engine

Without engine

Non-explosive environment (BNV)

Zone 2 / Exe/T3

Zone 1 / Exd/T4

RHN, RSH, RSHJ, RNZM

RHN/2, RSH/2

RNH, RNH/2, RNZM

RSH, RSH/2, RSHJ

Industrial coolingHeat exchangers (industrial coolers) are used in ventilation and air-conditioning systems, in engineering industry, energy industry, railway and marine or river shipping.

• Plate heat exchangers• Railway and mobile applications• Hybrid heat exchangers• Fluid heaters OVF, CVZA• Fluid coolers• Condensers• Steam heaters• Shell tube exchangers• Combustion fume exchangers and other special exchangers• Spiral exchangers

Railway applicationsRailway applications is a young, however dynamically developing division of JANKA, which has recently focused on air-conditioning and ventilation units for railway vehicles.

• Railway application• Cooling of locomotives• Train air-conditioning• Tram air-conditioning• Air-conditioning kits for metro trains

SUPPORTTECHNICAL

Provide support during installation of the equipment and regular service checks.

Full-scale and immediate support of service staff is available.

Service centers

Provides support for customers and designers throughout the selection

process and calculation of air-handling units performance parameters and their set-up.

Software Climacal

2000 m2 in size. Development of our innovative products is subject to laboratory measuring of their performance parameters. Therefore JANKA is bound to testing products from their early prototype phases up to the final product phase.

Certified in-housetesting facility

REFERENCES

Shopping Center Quadrio Prague, Czech Republic

Nuclear power station Dukovany, Czech Republic

Centre Hospitalier Universitaire de Libreville, Gabon, Africa

Retail - production facility Smižany, Slovak Republic

Customs terminal, Minsk, BelarusContinental Barum Otrokovice,Czech Republic

Doosan Arena - Štruncovy sady, Plzeň, Czech Republic

Škoda Transportation ForCity 15T, Czech Republic

Hyundai Motor Manufacturing Czech,Czech Reoublic Ostrava Retail Point, Czech Republic

Shopping Center Quadrio Prague, Czech Republic

JANKA ENGINEERING s.r.o.

Vrážská 143, 153 00 Prague 5 – RadotínCzech Republic

E-mail: janka@janka.czTel.: (+420) 251 088 777Fax: (+420) 251 088 840

www.JANKA.cz