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Heating, Ventilation & Air Conditioning (HVAC)

Train HVAC systems regulate the interior climate of rolling stock to maintain passenger comfort and equipment performance across varying environmental conditions. This section features suppliers of heating, ventilation and air conditioning systems designed for rail applications, including components such as compressors, air filters, evaporators and control units.

  • Products & Services
  • Train Components
  • On-Board Traction, Power & Safety Equipment
  • Heating, Ventilation & Air Conditioning (HVAC)

Featured Heating, Ventilation & Air Conditioning (HVAC) Suppliers

  • OHMVO


    OHMVO manufactures custom lightweight silicone heating solutions for rolling stock applications in the rail industry.

Suppliers

  • OHMVO


    OHMVO manufactures custom lightweight silicone heating solutions for rolling stock applications in the rail industry.

  • celduc relais


    celduc relais specialises in manufacturing Solid-State Relays (SSRs) for rail applications, including signalling and HVAC.

  • PowerRail


    PowerRail is North America’s largest new and remanufactured locomotive parts provider, supporting both EMD and GE locomotives.

  • Astronics


    Astronics provides comprehensive ATE and BTE based solutions for the test, support and repair of high value electronic LRUs and PCBs.

  • Mersen


    Mersen's railway equipment is designed to cater to a diverse range of railway systems, from high-speed trains to urban transit systems.

Latest Heating, Ventilation & Air Conditioning (HVAC) News

  • How Flexible Heating Technology Keeps India's Mountain Railway Moving  9 Jun 2026 | Supplier News

    How Flexible Heating Technology Keeps India's Mountain Railway Moving 

  • How Silicone Heaters Are Keeping Battery-Powered Trains on Track 5 Jun 2026 | Supplier News

    How Silicone Heaters Are Keeping Battery-Powered Trains on Track

  • 21 Jan 2026 | Rolling Stock

    Knorr-Bremse to Supply Systems for Alstom Adessia Stream Trains

  • Introducing Ohmvo: Innovation in Rail Heating Technology 19 Nov 2025 | Supplier News

    Introducing Ohmvo: Innovation in Rail Heating Technology

  • 6 Nov 2025 | Rolling Stock

    Alstom Opens New Overhaul and Repair Facility at Crewe Works Site

  • Ohmvo in Action: Heating Solutions for the Rail Industry 24 Oct 2025 | Supplier News

    Ohmvo in Action: Heating Solutions for the Rail Industry

More News

Downloads

  • Railway Heating Solutions

    Railway Heating Solutions

  • Eco-Friendly Comfort: Modern HVAC Technology for Railway Transport

  • Railway Industry

    Railway Industry

  • Ensuring Reliable Power Supplies for HVAC Systems in Railways

    Ensuring Reliable Power Supplies for HVAC Systems in Railways

More Downloads

Videos

  • Ohmvo Silicone Heating Mat

    Ohmvo Silicone Heating Mat

  • Flexible Heating Technology // ohmvo mat

    Flexible Heating Technology // ohmvo mat

  • celduc relais – The Railway Industry – Our Solutions

    celduc relais – The Railway Industry – Our Solutions

More Videos
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