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24kW 3-Zone Industrial Heater Controller

In stock
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Code: 901255
Our price:
from £939.00 + VAT
from £1126.80 inc. VAT
  • Made to specific order requirements with a 4 week lead time.
  • Remote control or manual versions available.
  • Remote control with RF receiver/transmitter or hard wired unit.
  • Soft start with 3 Heating Zones of 8kW each
  • Call to discus your controller requirements and receive bespoke advice
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2 Year Warranty
Flexible delivery options include free standard delivery for orders over £100 or guaranteed next day delivery for a £10 charge.
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Enjoy our no quibble 28 day returns policy, and shop with confidence.
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2 Year Warranty
1st year parts and labour
2nd year parts only

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Manuals & Tech Spec

24kW Controller - QHC24 (high power)

  • Load capacity 24 Kilo watts.
  • Operating Voltage 230 Volts AC single or 400 Volt three phase.
  • Zone operation up to 3 zones.
  • Motion Sensor operation 1 per zone.
  • Variable power control 5 settings.
  • The unit can operate with Thermostat and or Time Clock/7-day Timer.
  • Phase/output isolation.
  • Remote Control version uses RF technology with a range of 100m

Optional Devices for use with your 24Kw controllers.

Depending on the Electronic Controller you are using you are able to operate up to three zoned areas & connect up to four 2 Kwatt or six 1.5 Kwatt infrared heaters per zone. The power setting can be varied and this will affect each zone i.e., whatever setting the controller is set to then this is the power delivered to each zone. However each zone can be manually isolated from the others through the three output circuit breakers. This allows the user to decide how many zones are to be ON.

When Motion Sensors are connected to the Electronic controllers, a specific area or zone can be automatically switched ON & OFF when there is no movement detected in that area. The QHC15 & QHC24 can have up to 3 zones and therefore can have 3 motion sensors connected.

Motion Sensor (PIR):

Using our PIR connected into the Electronic Controller, will improve the efficiency of the heaters. The PIR will detect the presence of people by their movement made in specific area or zone, when there is no movement detected after 4 minutes the power to that zone will be automatically turned OFF. The power will automatically be turned on again when another movement or person is detected.

If connected to a heater directly has a switching (max load) capacity of 2 Kwatts and the time is controlled by setting on the PIR only. (Remember never have the PIR facing the heaters as the heaters will remain on).

Remote Control 3 zone RF transmitter

3 Zone wireless RF transmitter used to control any of our remote controlled Industrial Heating controllers. The transmitter is available with either the wall mounted 3 Zone wireless transmitter or the portable hand held version.

Hard wired 3 zone Control module

Hard wired 3 zone control module used to control any of our standard Industrial Heating controllers

RF Remote Control System.
The benefit of the remote system is that you can turn your heaters ON or OFF and vary each of the 3 zone¡¦s outputs up and down individually. Once the RF transmetter is in range of controller the range is 100M approx. The remote control system will only work on RF remote ready systems. If your controller has remote ready system? Then all that is require is the remote package which Includes as follows:

  • Remote Control 3 Zone RF Controller (Receiver) 6kW, 18kW or 24kW versions available.
  • Remote Control 3 Zone wireless master controller (Transmitter).
  • Full set of installation and operating instructions.

One RF transmitter can control 3 zones with any number of compatible controllers (receivers) and linked heaters which can be loacated up to 100m away from the transmitter.

you may already have outdoor heaters installed on your premises and you have no method of controlling your heaters. We offer a range of Controllers giving you Versatility, Conserves energy and Optimizes control.

Versatility: The most flexible intelligent heating control system available. Up to 24 1.0kw heaters can be run in 3 different zones by the one Controller.

Conserves energy: No waste of electricity the heat output can be controlled by user.

Optimizes control: comfortable working temperatures and can reduce running costs when used with a Motion detector (PIR). When there are no people detected in the area being heated the controller will turn off the heater thereby optimizing control. This can save you a lot compared to conventional heating systems.


Technical Specification

  24kW Industrial Heater Controller (standard)
24kW Industrial Heater Controller (remote control receiver)
24kW Industrial Heater Controller (remote control receiver and transmitter)
Voltage (V) 230V or 400V 3 phase 230V or 400V 3 phase 230V or 400V 3 phase
Weight (Kg) 12Kg 12Kg 12Kg
Ingress Protection IP53 IP53 IP53
Warranty 1 Year 1 Year 1 Year
Product Depth (cm) 14.5 14.5 14.5
Product Height (cm) 35 35 35
Product Width (cm) 36 36 36
Package Depth (cm) 25 25 25
Package Height (cm) 44.5 44.5 44.5
Package Width (cm) 47 47 47

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18kW 3-Zone Industrial Heater Controller
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