An Ideal heater for both the bedroom and the bathroom.
Product Overview
The Select XLS Mirror Infrared Panel Heater is part of Herschel’s high-performance Select XLS range, designed to deliver energy-efficient infrared warmth with a clean, contemporary look. Unlike traditional heating systems, infrared panels heat people and surfaces directly rather than the air, creating an even, comfortable temperature with reduced heat loss.
With its reflective mirror surface, this panel is especially well suited to bathrooms and compact spaces, helping maximise wall space without compromising on performance or design.
Design & Finish
Sleek Mirrored Surface
The mirrored glass finish offers a modern, minimalist aesthetic while providing a practical, space-saving solution for everyday use.
Discreet, Space-Saving Design
Slimline and wall-mounted, the Select XLS Mirror integrates seamlessly into contemporary interiors without visual clutter.
Heating Performance & Efficiency
The Select XLS Mirror uses far infrared technology to gently warm objects, walls, and people directly. This results in:
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Faster heat-up times
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Even warmth from floor to ceiling
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No air circulation or dust movement
Infrared heating is highly efficient, converting almost all electricity into usable heat and supporting lower running costs when used with effective controls.
Smart Control & Compatibility
The panel features Herschel SMART-R technology, allowing smart control when paired with compatible XLS thermostats (sold separately). Choose from a battery operated controller (T-BT) or a mains / USB powered controller (T-MT). T-MT has in built Wifi allowing APP and voice control via Alexa and Google Assistant. Select your thermostat below. This enables precise temperature regulation and supports zoned heating for improved energy efficiency.
The heater operates silently with zero light and zero noise, making it ideal for bedrooms and bathrooms.
Bathrooms, Safety & Compliance
The Herschel Select XLS Mirror is suitable for bathroom installations when installed in accordance with electrical regulations and zone requirements. The infrared heat helps keep walls and surfaces warm and dry, reducing condensation in humid spaces.
It is fully compliant with European energy-saving regulation (Lot 20) when used with an XLS thermostat and is certified to relevant standards, including independent testing.
Sustainability & Build Quality
Built with sustainability in mind, the Select XLS Mirror is manufactured using high-quality solid-state components designed for longevity. The heater is:
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Maintenance-free
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Over 95% recyclable at end of life
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Supplied in near-fully recyclable packaging
This makes it a responsible choice for homes and businesses seeking low-carbon heating solutions.
The heated areas are a guide only and assume a medium to well insulated space with an average floor to ceiling height of 2.40M.
If room heights are greater or there are other building factors to consider then please Contact us for a more detailed assessment
Our Select XLS range has the option to purchase an additional Extended Warranty of 5 years, providing the option to extend the standard 5 year warranty to 10 years. At just £59, The extended Warranty offers you that little bit extra peace of mind. The Extended Warranty will begin on the date the standard warranty expires. If you’d like to add the Extended Warranty, simply Contact us
Frequently Asked Questions
How does an infrared mirror heater work?
Infrared heating warms people and surfaces directly rather than heating the air, creating comfortable, even warmth with minimal energy loss.
Is the Select XLS Mirror suitable for bathrooms?
Yes. It is suitable for bathroom use when installed correctly in line with electrical safety regulations. If you need help with fitting let us know.
Does the mirror heater steam up?
When on this is a Steam free mirror. Infrared heat helps keep the mirror and surrounding surfaces warm, reducing condensation compared to traditional heating.
Do I need a separate thermostat?
Yes. The heater is designed to work with Herschel XLS thermostats (sold separately) for temperature control and smart functionality.

