REHVA Newsletter February 2026

REHVA is pleased to announce its participation in two leading HVAC and building services events this spring:

Light+Building 2026 in Frankfurt and Mostra Convegno Expocomfort 2026 in Milan.

At Light+Building 2026 (12 March, 10:00, Portalhaus 1 Transparenz 2), REHVA will host a seminar on Hospital Ventilation: Human-Centric, Adaptive and Energy-Efficient Solutions. Experts will explore advanced ventilation strategies for healthcare, focusing on indoor air quality, energy performance and regulatory challenges.

At Mostra Convegno Expocomfort 2026 (25 March, 15:00, Scorpio Room, Congress Centre “Stella Polare”, Fiera Milano), REHVA will lead a workshop launching the revised REHVA Guidebook 11: Air Filtration in HVAC Systems. The session will highlight updated standards, including developments following the 2021 WHO Air Quality Guidelines, and provide practical insights into effective air filtration strategies.

Join us to connect with industry leaders, exchange knowledge and help shape the future of sustainable building services.

REHVA News

Join REHVA at Light+Building 2026!

Join REHVA at Mostra Convegno 2026!

EU Policy News

Revision of the EU Governance Regulation on the Energy Union and Climate Action: Preparing the Energy and Climate Policy Framework for the Decade Ahead

The European Commission has launched the revision of the EU Governance Regulation on the Energy Union and Climate Action (Regulation (EU) 2018/1999). The initiative aims to simplify, strengthen and modernise the existing governance framework that structures the planning, monitoring and reporting of EU energy and climate policies. This revision represents a key step in the preparation of the energy and...

EU Projects news

REHVA Highlights Second Major Workshop in EU’s MODERATE Project

The Horizon Europe MODERATE project is calling on stakeholders across the building and energy sectors to take part in the 2nd Market & User Acceptance Workshop on Thursday, 12 March 2026 (online, 10:00–12:15 CET). MODERATE (Marketable Open Data Solutions for Optimized Building‑Related Energy Services) aims to accelerate the use of interoperable building performance data by creating an open,...

REHVA Publications

February issue is OUT NOW!

The February issue of the REHVA Journal is now out! This special issue focuses on "Special on IEQ and 45th AIVC Conference Rising to New Challenges: Connecting IEQ to a Sustainable Future". "This special REHVA Journal issue presents selected contributions from the IEQ 2025 conference (co‑organised by ASHRAE and AIVC in Montreal, alongside the 45th AIVC, 13th TightVent and 11th venticool), with a...

Upcoming events

Energy transition = energy independence

Join the energy transition sector at the World Sustainable Energy Days 2026 to discuss how energy efficiency and renewable energy are key assets in the energy transition. Don't miss out on this leading international conference and register today!

Against the current dynamic backdrop, brimming with both challenges and opportunities, we are thrilled to announce the upcoming 44th edition of MCE – Mostra Convegno Expocomfort taking place at Fiera Milano from 24 to 27 March 2026. MCE stands as the premier showcase and global business platform for companies in the HVAC+R, renewable energy, and energy efficiency sectors.

World Sustainable Energy Days 2026

24 - 27 February 2026

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Light + Building 2026

08 - 13 March 2026

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ACREX 2026

12 - 14 March 2026

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MCE 2026

24 - 27 March 2026

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ISH China & ClHE 2026

31 - 02 April 2026,
Beijing, China

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REHVA Annual Meeting 2026

20 - 21 April 2026,
Nice, France

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IAQVEC 2026

18 - 22 May 2026

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Euroheat and Power Congress 2026

09 - 11 June 2026

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ROOMVENT 2026

15 - 18 September 2026

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CLIMA 2028

11 - 14 June 2028

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Email: info@rehva.eu