
COCH at Innovation Studio Poland in Warsaw
On 28 September 2026 at the National Stadium in Warsaw we gave a talk on testing, certification and performance assessment of HVAC systems at Innovation Studio Poland, organised by Johnson Controls Europe.
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On 28 September 2026 at the National Stadium in Warsaw we gave a talk on testing, certification and performance assessment of HVAC systems at Innovation Studio Poland, organised by Johnson Controls Europe.

Product certification is an independent and impartial conformity assessment performed by a third party. The assessment is carried out by certification bodies whose activities should comply with PN-EN ISO/IEC 17065:2013-03.

Holding a competence certificate is becoming a standard not only among technical staff. The issue of an appropriate competence level gains extra importance where activities involve risks to life, health or the natural environment – as may be the case in refrigeration, air conditioning and heat pumps.

The user wants a Polish excerpt translated to professional English for a refrigeration/HVAC company blog. Constraint 1: Max 200 characters. Constraint 2: Return ONLY the translated text. Source text: "Miło nam poinformować, iż Centralny Ośrodek Chłodnictwa COCH w Krakowie uzyskał uprawnienia do nadawania znaku KEYMARK dla pomp ciepła. Nasze Laboratorium badawcze oraz niezależna Jednostka kontrolująca i certyfikująca posiadają możliwość wykonania niezbędnych badań, jak i weryfikacji, nadania zna

The eco-trend drives rising heat pump demand, prompting manufacturers to offer diverse commercial and residential solutions for heating, hot water, or complete energy coverage.