ProWarm M Series Thermostat - Black

The ProWarm M Series Thermostat offers stylish simplicity for both electric and water-based heatin...

Best current price£25.00from City Plumbing GB

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City Plumbing GBProwarm Black Iq Dial Thermostat With Trim M1b-Bl
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B&QB&Q - Touch Iq M SeriesBlack Dial ThermostatBlack Trim
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Product Information

Full details

The ProWarm M Series Thermostat is an ideal choice for homeowners looking for a reliable, manual control solution for both electric and water-based underfloor heating systems. It offers precise temperature management through a sleek, minimalist interface, making it perfect for those who prefer tactile, dial-based operation over complex digital programming. While it excels in simplicity and aesthetic appeal, users should note that it lacks an integrated timer, requiring an external timeclock to automate heating schedules for maximum energy efficiency.

All features

ColourBlack
Model Part NumberM1B-BL
BrandProWarm

Extended Product Information

FAQs

Does this thermostat work with smart home systems?

No, the M Series is a manual, non-connected thermostat designed for simple, direct control.

Can I use this for my radiator system?

The M Series is primarily designed for underfloor heating applications (electric or water-based).

What is the purpose of the dual sensing mode?

It allows the thermostat to prioritize either room air temperature or floor surface temperature, depending on your comfort preference.

Is the floor sensor included?

Typically, the floor sensor is supplied with your ProWarm heating kit. Ensure it is placed correctly in the conduit during subfloor installation.

Does it require a neutral wire?

Yes, standard electrical installation for this thermostat requires a neutral connection for the internal electronics.

What is the maximum current rating?

Please refer to the technical specifications sticker on the rear of your unit or the included installation manual for the specific amperage rating.

Troubleshooting

Heating does not engage when dial is turned.

Verify that the main power supply is active and check that the wiring is securely connected to the terminals.

Thermostat does not reach the desired floor temperature.

Ensure the floor sensor is correctly positioned in the conduit and check that the sensing mode is correctly configured for floor sensing.

The unit appears unresponsive during set-back mode.

Confirm that the external timeclock is correctly switching the live feed to the set-back terminal.

Pros and Cons

Pros

  • Simple, intuitive dial operation
  • Sophisticated minimalist black finish
  • Versatile support for electric and water systems
  • Precise dual sensor integration
  • Durable build quality

Cons

  • No built-in scheduling or timer
  • Manual adjustments only
  • Does not feature smart home connectivity

Setup, Compatibility & Care

Installation should be performed by a qualified electrician to ensure safety and compliance with local electrical regulations. The thermostat is designed to fit standard back boxes and is compatible with most NTC floor sensors. When wiring, ensure the power supply is isolated before beginning installation.

Maintenance Tips:

  • Dust the unit periodically with a dry, lint-free cloth to keep the dial moving smoothly.
  • Avoid using harsh chemical cleaners, as these can damage the matte black finish.
  • Periodically verify that the set temperature aligns with room comfort levels, especially during seasonal transitions.

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