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Inline 6kW back-up heater

Wall-mounted and compact heat exchanger for aroTHERM heat pump systems

  • Designed to be used with the aroTHERM heat pump range
  • Provides back-up boost during extreme cold snaps
  • Inbuilt temperature sensor and sensor pocket
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Overview

This back-up heater is an inline immersion heater developed to give the system an extra boost when required, to ensure comfort levels are maintained in severe weather conditions such as extended cold snaps. The back-up heater comes with a temperature sensor and sensor pocket to ensure that it only comes on when required and to limit its usage time as much as possible.

Features and benefits:

  • Provides a back-up boost to the heating system - Ensures comfort levels are maintained during extreme weather conditions.
  • Wall-mounted, compact and lightweight - 500mm (H) x 250mm (D) x 280mm (W) for easy and flexible installation.
  • Flexible outputs - Can be wired to give 2kW, 4kW, 6kW or staged output.

Specifications

Specifications

Technical dataUnitInline 6kW back-up heater
Dimensions (H x D x W)mm 500 x 250 x 280
Net weightkg 4
Central heating maximum hydraulic pressure (PSH max)bar 3.0
Central heating minimum hydraulic pressure (PSH min)bar 3.0
Voltage/frequencyV/Hz230/50400/50
Maximum absorbed power (P max)W66
Maximum current (l max)A3010
Index of electrical protection IP 20 
Cable size-3 G45 G1.5

Related Products

Related Products

aroTHERM air source heat pump

Air-to-water heat pump

  • MCS accredited and Quiet Mark approved
  • Suitable for domestic and commercial properties
  • Blue fin coated evaporator as standard
  • ErP rated A++

Heat exchanger module

Wall-mounted and compact heat exchanger for aroTHERM heat pump systems

  • Designed to be used with the aroTHERM heat pump range
  • Reduces the amount of glycol needed for a complete system
  • Wall hung and compact for easy siting

Wall-mounted 40 litre decoupler module

Provides added flexibility for aroTHERM heat pump systems

  • Designed to be used with the aroTHERM heat pump range
  • Acts as both a hydraulic nil point in the system and a low-loss header
  • Helps to ensure appropriate flow throughout the heat pump system

How to get

Request a quote

Vaillant renewable products and accessories are available over the counter or as a next day service at most plumbing and heating merchants throughout the UK.

We can provide you with bespoke solutions to accommodate a variety of installations. To discuss your requirements please contact us.