Danfoss Randall 24 Hour 2 Channel Programmer 4033



A basic electro-mechanical mini-programmer for heating and domestic hot water systems, noted for its ease of operation.

The control module plugs into a separate wallplate/terminal block, making installation and servicing as simple as possible.

This model features a 24 hour clock with colour coded ON and OFF tappets, which are simply moved to the desired position on the dial to provide 2 On and Off periods per day.

Programme selection is made by means of easy to understand toggle switches.


Product Details

• Height: 210mm
• Width: 102mm
• Depth: 60mm
• Easy to operate
• 24 hour clock
• 2 on and 2 off events per day
• Factory replacement units also available

For installation instructions please click here

Please note that information provided on this page is designed to offer guidance only, and details are sourced directly from the manufacturer. If you would like any technical advice, please contact a technician. If you have any further product-related questions, please don't hesitate to contact us on 0844 567 8884.

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