Heat Networks

  • Industry Expertise

    Our Specification Team is home to a number of the industries most experienced minds.
  • Heat Interface Units

    Altecnic SmartSat electronic heat interface units (HIU) are the UK's most efficient HIU, form a volume producer, offering a number of market-leading features including floor drying setting, integral pre-payment and digital commissioning.

  • Efficient, Reliable, Compact

    The Altecnic Heat Network range provides a reliable and efficient way of producing hot water.

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  • SATK30 INDIRECT HEAT INTERFACE UNIT

    The SATK30 heat interface unit is the latest ‘intelligent’ range of HIU from Altecnic, offering the complete solution for instantaneous hot water production and space heating control.

    The twin plate design hydraulically separates both domestic and space heating from the central primary supply, while the internal electronic control unit ensures maximum efficiency and
    control. 

    Specifications:

    • Electronic control
    • Up to 50 or 75kW DHW output
    • Up to 15 kW heating output
    • Radiator or UFH temperatures

    Find the full list of technical specifications for this heat interface unit in the data sheet linked under Technical Downloads below, as well as Installation, Operation & Maintenance instructions

  • SATK20 DIRECT

    ● Electronic control
    ● Up to 50 kW DHW output
    ● Up to 15 kW heating output
    ● Modulating or fixed heating flow temperatures
    ● Suitable for UFH without additional mixing circuit (SATK20103)
    ● Low, medium and high temperature models available
    ● Includes pump bypass in case of complete TRV shutdown
    ● Optional heating pump
    ● Lockable, insulated cover with meter window. Metal, powder coated insulated cover also available
    ● Stainless steel pipework
    ● Integral heating circuit DPCV
    ● Dimensions (H x W x D) 550 x 450 x 265mm

  • SATK40 INDIRECT

    ● Electronically controlled heat interface unit
    ● Indirect heating, up to 15kW
    ● Suitable for connection to an indirect hot water cylinder
    ● Up to 50kW DHW capacity (configurable

  • SATK102

    ● Wall-mounted
    ● Electronic control
    ● Up to 40 / 70 / 80 kW DHW output
    ● Optional primary support pump
    ● 2-way primary modulating valve
    ● Settable DHW temperature
    ● Includes cover
    ● Can be grouped for higher DHW outputs, using the cascade controller
    ● Dimensions (H x W x D) 330 x 420 x 235mm

  • TWO ZONE HEATING PACK FOR ALL HIU MODELS

  • HEAT NETWORK BYPASS ASSEMBLY

About our Heat Networks

The drive to conserve finite fossil energy stores and reduce the carbon footprint of buildings to meet latest regulations, has pushed the modern building services engineer to create specific central plant designs. This allows for the easy and efficient integration of renewable energy sources, such as CHP, solar, heat pumps, etc. A central plant system needs to offer a reliable and efficient way of producing hot water, controlling the heating and metering of each individual flat, apartment or house. Altecnic’s range of Heat Interface Units (HIU’s), consumer modules and metering products, do just that.

Can’t find what you’re looking for?

If you still require further assistance finding the product or service you need, why not get in touch with our dedicated team of experts? Alternatively, you can find your nearest stockist of Altecnic products.

  • Find a Stockist

    Altecnic products are available across the UK, Northern Ireland and Republic of Ireland through all good trade counters. Find a stockist today.
  • Contact Our Team

    Our team of experts are always on hand to answer any questions you may have about our products. Contact us today with your query.

Having trouble finding the product you need?

Our team of experts are always on hand to assist you with any product queries you may have. Contact us today and let us point you in the right direction.

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