Unilab COILS

The best Software for the Design & Rating of Finned Pack Heat Exchangers

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COILS & EASY: BETTER TOGETHER

UNILAB COILS is the most accurate software for the design and rating of finned pack / smooth tube heat exchangers. And EASY is its little brother: an indipendent software which allows you to generate a 3D view of the Coil, metal sheet drawings for the production and to create its circuiting automatically! Discover EASY!

NEW GEOMETRIES IN A FEW CLICKS

UNILAB COILS allows you to calculate using any geometry and tube size (such as 7mm, 3/8 in., 1/2 in., 5/8 in., etc.) and comes with a list of more than 100 sample geometries. An easy to use wizard also help you create new custom geometries in a few clicks. 

NEW REFRIGERANTS

UNILAB COILS comes with more than 1000 fluids and also offers the option of using New Refrigerants such as R32, R1234yf, R1234ze, R445A, R446A, R447A, R448A, R449A and many more, constantly updated from the latest version of the Refprop library. 

UNILAB COILS is the best & most accurate software for the calculation of Coils Heat Exchangers and can be used in air conditioning, fancoils, industrial chillers and air handling units. It is an advanced tool for the calculation of both finned pack and smooth tube heat exchangers, and includes specific features for the HVAC market.
Compared to laboratory tests, UNILAB COILS calculation results show a very high level of accuracy in both capacity and pressure drops, allowing you to certify your heat exchangers, fancoils or air handling units with Eurovent and AHRI at the first attempt.
UNILAB COILS is the result of over 30 years of experience in the HVAC market, validated by experimental data and consolidated customer satisfaction.

Estimate performance of new geometries

In UNILAB COILS there are no limitations to calculation using new geometries, making it possible to analyse their performance before mass production begins.

Coils for Automotive Radiators

UNILAB COILS is also capable of calculating the performances of radiators with rectangular tubes, in both design and rating, making it possible to design or optimise radiators with linear fins to cool endothermic engines, with either aligned or staggered tubes.

AHRI/EUROVENT CERTIFICATION

Several of our customers have achieved EUROVENT or AHRI certification by submitting UNILAB COILS software to test their units. Compared to the laboratory test, COILS results on capacity and pressure drops are within the narrowest range and our COILS customers have been successful in achieving certification at the first attempt!

Comparison Table

All versions include:

  • Six calculation modalities: Heating, Cooling, Condensing, Direct Expansion (Evaporation), Steam, Pump Evaporator
  • Calculation in Design and Rating
  • More than 1000 fluids from the latest version of the Refprop library, including the New Refrigerants!
  • Available in English, Italian, French, German, Spanish, Chinese, Japanese, Taiwanese, Turkish, Russian, Greek, Portuguese
Tabella ENG

Screenshots

COILS PREVIEW
main menu and calculation modes
some of the refrigerants available
direct expansion example

calculation modes
archive management
modify geometry details
new geometries

DESIGN MODE
DESIGN MODE - RESULTS
printout sample
refrigerant cycle project


Some of the customers who achieved certification

  • air_vision
  • blue_star
  • citizen
  • cold_magic
  • dolphin
  • edge
  • hace
  • heat
  • industria
  • jiema
  • lloyd
  • madok
  • ric
  • skm
  • spirotech
  • trosten
  • voltas
  • zamil
  • zeco

References

Trusted by more than 350 customers in over 65 countries

Coils Testimonials map

Related products

UNILAB EASY:

The 3D view separate module of COILS, it allows the automatic creation of coils circuits.

UNILAB SHARK:

Design & simulation of Chillers, Heat Pumps & any special project including a refrigerant cycle.

UNILAB SMART-AIR:

Design, Select & Estimate Air Handling Units

UNILAB UNIT SELECTOR HYBRID:

Select & estimate Unit Coolers, Air Coolers, Dry Coolers, Remote Condensers, Static Evaporators & more.

TRANSCRITICAL GAS COOLER:

for the Transcritical calculation of Co2 Gas Coolers.

UNILAB TOWER SUITE:

Calculation of Evaporative Condensers & Evaporative Coolers

UNILAB FANCOILS SELECTOR:

Select and verify Fancoil units

UNILAB ELECTRIC SUITE:

Design and rating of Electric Heat Exchangers

MARKETS

  • Automotive
  • HVAC
  • Food and Beverage Industry
  • Energy Power