EDGE Heating and Cooling Interface Units

For communal and district heating systems.

Let’s talk, call us on 01489 779068

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There’s an EDGE heat interface unit to suit most applications.

And, if space cooling is required, the EDGE-CHW hits the spot.

You can find more information about the range below.

Efficiency Features

Weather compensation for fast supply of heating and low running costs

Keep-warm functionality for quick hot water response

Weather compensation

Smart Control Weather

Provides a fast response to changing heating demands based on outside temperature.

Regulations

KIWA Regulation 4 Approved unit and components
BESA Tested and one of the most efficient units available

Real-time flow control

Smart Control Weather

Improves efficiency and reduces fuel consumption.

Design features

Ultra-Compact unit dimensions (H658 x W405 x D268)
Outputs available to suit most applications
Easy access to components for install and maintenance
Optional jig for all top or all bottom connection entry

Metering and billing

Billing ready for any standard Credit or PAYG system
MID approved, Class 2 Ultrasonic M-Bus meter
Open access to meter readings via standard M-Bus set-up
Minibems credit billing and PAYG (Optional)

Control

Intelligent electronic PID control
Modulation of primary flow rate using ESBE SLB control valves
Minibems real-time flow control and remote diagnostics (Optional)

Email projects@esscogroup.co.uk for a quotation.

EDGE T HIU Powered by ESBE

EDGE-T

Twin plate heat interface units with indirect space heating and instantaneous domestic hot water.

 

  • Twin plate heat exchanger

  • Indirect space heating

  • Instantaneous domestic hot water

  • Tested to BESA Standard

  • One of the most efficient HIUs in the market

  • Most popular model in the range, designed for typical heat network systems

  • Equivalent to a combi boiler in terms of performance and functionality

  • Suited to homes with one to four beds

EDGE-C

Single plate heat interface units with indirect space heating and direct cylinder feed for DHW.

 

  • Single plate heat exchanger

  • Indirect space heating

  • Direct cylinder feed

  • Suited to applications where:

    Stored hot water is more practical or desirable.

    A secondary return system is being used.

EDGE C HIU
EDGE D HIU

EDGE-D

Single plate heat interface units with indirect domestic hot water and direct space heating.

 

  • Single plate heat exchanger

  • Direct space heating

  • Instantaneous domestic hot water

  • Cost effective solution as no waste pipe is required from heating system Pressure Relief Valve (PRV).

  • Suited to care homes and retirement properties where the risk of heating system damage is low.

EDGE-S

Single plate heat interface units with indirect space heating only.

  • Single plate heat exchanger

  • Indirect space heating

  • Typically suited to:

    Retrofit applications.

    Where an S or Y plan system is being used

 

 

 

EDGE S HIU

EDGE-DHW

Single plate heat interface units with indirect domestic hot water only.

  • Single plate heat exchanger

  • Instantaneous domestic hot water

  • Suited to applications where:

    Space heating is supplied via another source such as electric storage heating.

    No space heating is required.

EDGE-CHW

Single plate interface units with chilled water space cooling.

  • Indirect space cooling

  • Supplied via primary chilled water provided by centralised plant.

  • Suited to applications such as luxury apartments where comfort cooling is desirable.

 

Independently Tested to the BESA Standard

The EDGE-T is tested to the BESA (Building Engineering Services Association) UK Standard for Heat Interface Units with published results.

VWART: 28°C / 29°C
(High / Low temperature test)

Official results can be found on the BESA website or in the download section below.

 

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Downloads

PDF Product Download ENERGY

Brochure

EDGE HIU range brochure. Click to download.

PDF Product Download ENERGY

Besa Test - High temperature

 Click to download.

PDF Product Download ENERGY

Besa Test - Low temperature

Click to download.

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Call 01489 779068  or use the form below to get in touch.
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