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Retrofit HIUs (Ideal for HNES) - Heat Interface Unit
Retrofit HIUs (Ideal for HNES) - Heat Interface Unit
Retrofit HIUs (Ideal for HNES) - Heat Interface Unit

Last verified by manufacturer 9 months ago

SAV Systems

Flat HIU

Last verified by manufacturer 9 months ago

SAV Systems

Narrow HIU

Last verified by manufacturer 9 months ago

SAV Systems

Small HIU

Summary
Bespoke, site specific heat interface units (HIUs) for various retrofit applications. Enclosure sizes, pipe orientation, and pipe configuration are all adaptable.
Bespoke, site specific heat interface units (HIUs) for various retrofit applications. Enclosure sizes, pipe orientation, and pipe configuration are all adaptable.
Bespoke, site specific heat interface units (HIUs) for various retrofit applications. Enclosure sizes, pipe orientation, and pipe configuration are all adaptable.
Application

Retrofit of district heating networks and gas conversions to low carbon technology.


Different sizes are available for different application areas:

  • Flat HIUs are designed for narrow corridors and tight spaces, the slimline HIU design allows for easy installation with all bottom fed connections.
  • Narrow HIUs are designed for HIUs located within the riser space. This HIU has a long narrow profile. Available with all bottom fed connections.
  • Small HIUs are suitable for multi-storey buildings where space is at a premium, the Novi HIU has stacked pipework and a miniature insulated enclosure to provide both DHW and space heating.

Retrofit of district heating networks and gas conversions to low carbon technology.


Different sizes are available for different application areas:

  • Flat HIUs are designed for narrow corridors and tight spaces, the slimline HIU design allows for easy installation with all bottom fed connections.
  • Narrow HIUs are designed for HIUs located within the riser space. This HIU has a long narrow profile. Available with all bottom fed connections.
  • Small HIUs are suitable for multi-storey buildings where space is at a premium, the Novi HIU has stacked pipework and a miniature insulated enclosure to provide both DHW and space heating.

Retrofit of district heating networks and gas conversions to low carbon technology.


Different sizes are available for different application areas:

  • Flat HIUs are designed for narrow corridors and tight spaces, the slimline HIU design allows for easy installation with all bottom fed connections.
  • Narrow HIUs are designed for HIUs located within the riser space. This HIU has a long narrow profile. Available with all bottom fed connections.
  • Small HIUs are suitable for multi-storey buildings where space is at a premium, the Novi HIU has stacked pipework and a miniature insulated enclosure to provide both DHW and space heating.
Description

The product range is designed to make retrofits simple and cost effective, with minimal disruption to end users. The range includes both direct and indirect HIUs with a capacity of up to 60 kW.


Features and benefits:

  • Multiple colours available for casing.
  • Floor or wall mounted.
  • Security universal lock for casing.
  • Insulated expanded polypropylene (EPP) enclosure for maximum heat retention.
  • Casing fire rated to EN standards.
  • IP55 rated.
  • Impact tested to IK10.
  • Domestic hot water (DHW) capacity up to 60 kW.
  • Bespoke casing designs possible. Contact manufacturer for details.
  • To best match the incoming service pipes and outgoing domestic pipes, several HIU models can be supplied in multiple pipe configurations.

The product range is designed to make retrofits simple and cost effective, with minimal disruption to end users. The range includes both direct and indirect HIUs with a capacity of up to 60 kW.


Features and benefits:

  • Multiple colours available for casing.
  • Floor or wall mounted.
  • Security universal lock for casing.
  • Insulated expanded polypropylene (EPP) enclosure for maximum heat retention.
  • Casing fire rated to EN standards.
  • IP55 rated.
  • Impact tested to IK10.
  • Domestic hot water (DHW) capacity up to 60 kW.
  • Bespoke casing designs possible. Contact manufacturer for details.
  • To best match the incoming service pipes and outgoing domestic pipes, several HIU models can be supplied in multiple pipe configurations.

The product range is designed to make retrofits simple and cost effective, with minimal disruption to end users. The range includes both direct and indirect HIUs with a capacity of up to 60 kW.


Features and benefits:

  • Multiple colours available for casing.
  • Floor or wall mounted.
  • Security universal lock for casing.
  • Insulated expanded polypropylene (EPP) enclosure for maximum heat retention.
  • Casing fire rated to EN standards.
  • IP55 rated.
  • Impact tested to IK10.
  • Domestic hot water (DHW) capacity up to 60 kW.
  • Bespoke casing designs possible. Contact manufacturer for details.
  • To best match the incoming service pipes and outgoing domestic pipes, several HIU models can be supplied in multiple pipe configurations.
Color
Black, Other
Black, Other
Black, Other
Material
Fiber-glass, Polypropylene
Fiber-glass, Polypropylene
Fiber-glass, Polypropylene
Shape
Rectangle
Rectangle
Rectangle
Length
110 mm, 165 mm, 240 mm, 640 mm, Bespoke
110 mm, 165 mm, 240 mm, 640 mm, Bespoke
110 mm, 165 mm, 240 mm, 640 mm, Bespoke
Width
300 mm, 528 mm, 685 mm, Bespoke
300 mm, 528 mm, 685 mm, Bespoke
300 mm, 528 mm, 685 mm, Bespoke
Height
470 mm, 661 mm, 745 mm, 1180 mm, Bespoke
470 mm, 661 mm, 745 mm, 1180 mm, Bespoke
470 mm, 661 mm, 745 mm, 1180 mm, Bespoke
Warranty description
Two year
Two year
Two year

Specification

Classification data
Casing
Fiber-glass shell.
Fiber-glass shell.
Fiber-glass shell.
Insulation
Expanded polypropylene (EPP).
Expanded polypropylene (EPP).
Expanded polypropylene (EPP).
Components
-
-
-
Primary
Domestic hot water heat exchanger. Direct space heating heat exchanger.
Domestic hot water heat exchanger. Direct space heating heat exchanger.
Domestic hot water heat exchanger. Direct space heating heat exchanger.
Controls
Heat meter.
Heat meter.
Heat meter.

Additional properties

Configuration
All top., Top/ bottom., Low density.
All top., Top/ bottom., Low density.
All top., Top/ bottom., Low density.
Dimensions
745 x 528 x 110 mm.
661 x 300 x 240 mm.
470 x 300 x 165 mm.
Accessories
Not required., Pipe conversion kit.
Not required., Pipe conversion kit.
Not required., Pipe conversion kit.

Sustainability data

Contains Red List materials
No
No
No
Country of product manufacture
Denmark
Denmark
Denmark
Material
Fiber-glass, Polypropylene
Fiber-glass, Polypropylene
Fiber-glass, Polypropylene
Manufacturing plant location
Navervej 15-17, 7451 Sunds, Denmark
Navervej 15-17, 7451 Sunds, Denmark
Navervej 15-17, 7451 Sunds, Denmark
Expected Life
20 year
20 year
20 year