E Series

  • EC12 Rooftop Packaged HVAC Unit

    The Sigma ‘E’ Series air conditioner has been designed and developed for robust heavy-duty off...

  • EB9E Evaporator

    The Sigma ‘E’ Series air conditioner has been designed and developed for robust heavy-duty off...

  • EB9C Condensor

    The Sigma ‘E’ Series air conditioner has been designed and developed for robust heavy-duty off...

  • EC12C Remote Condenser

    The Sigma EC12C condensers are designed to provide efficient and independent heat rejections. The...

  • EC12H Ceiling Mounted

    Sigma EC12H – Attractive evaporator unit of 4kW cooling capacity. Ideal for high cabins where...

  • EC12I Wall Mount Evaporator

    Sigma EC12I – Compact 4kW cooling capacity evaporator unit, ideal for cabins with space...

  • EC22C Remote Condenser

    The Sigma EC22C condensers are designed to provide efficient and independent heat rejections. The...

  • EC22H Ceiling Mounted

    Sigma EC22H – Attractive evaporator unit of 6kW cooling capacity. Ideal for high cabins where...

  • EFF4 Internal Evaporator

    The Sigma EFF4  ‘E’ Series air conditioner has been designed and developed for robust...

  • EPR4 Internal Evaporator

    The Sigma EPR4 ‘E’ Series air conditioner has been designed and developed for robust heavy-duty...

  • EC64 Medium Duty Off Road Rooftop Packaged HVAC Unit

    The Sigma EC64 ‘E’ Series air conditioner has been designed and developed for robust heavy-duty...

  • EFR4

    The Sigma EFR4 ‘E’ Series air conditioner has been designed and developed for robust heavy-duty...

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