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WELLTHERM · BATHROOM SYSTEMS

Glass infrared bathroom heating

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Glass infrared bathroom heating from the Welltherm BKW Plus collection combines a satin white glass front with space heating and its own lower towel-drying zone.

We match the panel, connection and controls together. View the connection and controls or discuss your existing installation when making an enquiry.

  • Dual system for space and towels
  • Satino glass front in satin white
  • Model table with output and rail quantity

A tailored proposal for your space, finish and installation.

Two heating functions in one panel

The glass BKW range has a separate heating zone for the space and adapted heat output in the towel-drying section. This distinguishes the bathroom product from an ordinary panel with a separate rack in front. The current BPWS Satino range has a satin white glass front and three sizes with different outputs and possible rail quantities.

Glass version and bathroom positioning

The front is 5-millimetre ESG-H safety glass; the glass range has an IPX4 protection rating. The table distinguishes finish, output, weight and rail quantity. One suitable thermostat can centrally operate both zones under the described system configuration. Have electrical connection and bathroom positioning assessed for your selected item.

Glass infrared bathroom heating in your daily routine

A glass bathroom panel is a visible choice in a room often used several times daily. You want pleasant bathroom heating and a fixed towel location after showering. BPWS versions combine these functions in a vertical panel with a white satin front. Therefore consider not just a product photo but when you use the bathroom. A family with different morning times has different practical heating-plan requirements from a bathroom used mainly at the end of the day.

The glass version suits an interior with understated wall surfaces and a preference for a soft white finish, for example. Combining towel rails keeps the design clear: the panel gains a defined position in the layout. However, the design requires sufficient wall height and a suitable fixing position. Prepare a simple sketch with basin, shower, bath, door and any cupboards. We can then assess the panel from everyday use and relate available space to the correct item and suitable temperature controls.

Three heights with their own outputs

BPWS0550 is 60 centimetres wide and 120 centimetres high with 550 watts of output. For a taller panel, BPWS0660 measures 60 by 150 centimetres at 660 watts. The largest glass version in this range is BPWS0850, measuring 60 by 180 centimetres at 850 watts. All three have a specified depth of 2.2 centimetres. A longer front changes both wall appearance and available towel-function space. Therefore choose height together with calculated heat demand and practical bathroom layout.

The three models’ weights are 16.2, 20.3 and 24.5 kilograms respectively. This deserves attention for tiled walls or lightweight lining structures. Visible tiles do not inherently identify the substrate construction. Before installation, establish where the panel can be supported and match fixings accordingly. During bathroom renovation, reinforcement and electrical provision can be included in time. This prepares the chosen version as part of wall construction with room for a neat connection and intended towel rails.

A bathroom product with a dual heating system

The BKW Plus collection has a distinct configuration for space heating and towel drying. The upper zone provides room warmth; the lower section has adapted heat output for the towel function. This is fundamentally different from a standard glass room panel with a rack added in front. Selection therefore requires the full BPWS article number. A matching white colour or panel width does not make another glass model suitable for the same towel application. The dual version belongs to the bathroom product itself.

Both heating zones can be centrally operated by one suitable room thermostat within the appropriate system configuration. This does not imply a standard ability to set each zone independently through an app. Selection considers panel, connection and control components together. State your preferred operation and whether Welltherm controls already exist. We can then assess compatible components for the bathroom panel. This creates a clear solution for desired room warmth without confusing two physical heating zones with two independently controlled heating systems.

Arrange towel space appropriately

The 120-centimetre glass model permits one rail, the 150-centimetre model two and the 180-centimetre model three. These are model-specific quantities. A larger panel is not chosen merely because more towels fit: output and wall space also count. Therefore state how many towels you normally use and their dimensions. A compact towel and large bath towel require different hanging approaches. The most useful design is a combination remaining easily accessible in the daily routine.

Current brushed stainless steel rails have open or continuous shapes. For an open version, consider which side you want to insert the towel from. An adjacent cupboard, shower screen or door can affect this. Have the suitable rail confirmed for your BPWS model before selecting accessories. The page on towel rails for bathroom panels helps compare versions. In the quotation, we specify quantity and compatible combination so you know which components are proposed for your glass version.

Keep the upper heating zone clear

Vertical orientation determines the BP bathroom panel’s operation. The connection cable is at the bottom. From the top edge, the space-heating zone occupies the upper 75 centimetres across the full width. This section must remain clear; it is not intended for drying textiles or covering with a towel. Suitable rails place towels in the designed lower section. Include this division when considering where a towel hangs after use and how far it extends from the rail.

A logical panel position uses that division correctly. Do not hang a separate rack in front of the upper glass or plan a cupboard screening this section. Temporarily placing a towel over the top edge also does not suit the intended application. For the towel function, use confirmed accessories in their designated positions. Your version’s installation and use instructions provide specific conditions. The panel can then function as everyday bathroom heating while the distinction between room and towel zones stays visible and practically understandable.

Assess glass and metal fronts side by side

The BP Satino front comprises 5-millimetre ESG-H safety glass. Satin white is described as comparable to RAL 9016. This is a different material finish from painted metal. With existing white sanitary fittings, tiles or furniture, viewing surfaces in your bathroom’s lighting may be useful. A screen image broadly represents appearance but does not show every material nuance. Focus selection on the overall combination of gloss, texture and surrounding wall finish.

For satin-matt paint or a textured dark or sand-coloured front, compare the metal bathroom versions. At matching height, material, panel depth and weight differ. Both product groups have the dual bathroom function while appearance has its own character. Choosing a material preference first and then suitable capacity keeps comparison clear. We can include both options in advice if you are unsure which finish better complements your bathroom design.

Determine bathroom heat demand

A bathroom can be compact yet have meaningful heat demand. Consider an external wall, glazing, ventilation and the temperature pleasant during use. Floor area alone is therefore insufficient to assign one of the three models. For a new bathroom, insulation and planned ventilation matter; for an existing bathroom, current heating conditions also provide useful information. Note when the room feels cold and how long you use it daily. This makes requirements more concrete than a square-metre figure alone.

Also specify whether the panel should supply all space heating or support underfloor heating or another system. Infrared warmth transfers to surrounding surfaces and people; the room and air then also warm through heat exchange. The panel and bathroom need time to reach temperature. A fixed promise of minutes until comfort would not sufficiently account for the building. We therefore match desired output and controls to conditions and usage with realistic expectations for your bathroom.

Bathroom positioning as a complete assessment

BPWS bathroom panels have an IPX4 protection rating. The BP manual describes use in bathroom zone 2 and excludes zones 0 and 1. This information belongs to the described bathroom range and must not simply be applied to a standard Satino panel. Actual zone layout and electrical assessment require the specific bathroom. Therefore have the proposed wall position assessed with the connection. A photo showing only panel and shower does not provide every detail about distances and electrical components.

Also include thermostat, connection point and any receiver positions in that discussion. The panel’s protection rating does not mean every other component can occupy the same location. The installer assesses the whole arrangement against product instructions and applicable requirements. For preparation, mark possible panel positions on the floor plan alongside existing connections. We can then propose a suitable product and the installing party can assess correct installation in your bathroom.

The current precon connection and desired operation

The current BPWS range has a 650-millimetre white cable with precon GST15i3. This is the panel connection; suitable temperature controls are selected separately. A panel with this connector is therefore not automatically equipped with a plug for every socket or complete wireless controls. For replacement enquiries, specify how the current panel is connected. Older versions may have another cable or plug. The new article number and existing installation must therefore be considered together before assuming the same connection method.

Comfortable controls match usage times. Discuss a regular morning routine and occasional evening use, for example, or a bathroom used throughout the day. We assess which thermostat and control components suit the system and desired operation. During bathroom renovation, include supply and measurement position in the plan beforehand. For more about the connector and its relationship with controls, also consult our information on precon connections.

Practical heating, ventilation and maintenance

Space heating and towel drying are this bathroom panel’s functions. Bathroom ventilation remains a separate part of usage. State how the space is ventilated in the enquiry so heating demand is assessed in context. The panel does not replace ventilation or promise a fixed drying time for every towel. Material, textile quantity, hanging method and room conditions affect everyday usage. A clear towel arrangement makes using the intended lower zone easier.

For maintenance, switch off the panel and let it cool. Use the version’s maintenance instructions when cleaning the front and accessories. The BP manual describes a damp cloth and a little solvent-free soap. The glass front may become warm during operation; do not let children use it as a toy and include the operating instructions in the daily routine. Keep model details and documents with the installation. For later questions about controls, accessories or service, you can then identify the present BPWS version easily.

A focused quotation for your glass version

For a proposal, send bathroom dimensions, ceiling height, desired use and insulation information. Add a photo and simple layout showing possible wall position, sanitary fittings and existing connections. State whether you prefer BPWS0550, BPWS0660 or BPWS0850 and the towel rail quantity to discuss. If capacity is not yet clear, we can prepare that choice with you. Existing heating and the intended installer also help make advice practically useful.

Price follows the selected version, panel quantity, compatible accessories and required controls. You receive a proposal for your arrangement rather than only an individual panel-output comparison. Use a quotation request to send bathroom details and your glass-front preference. HeatXL helps assess material choice, heat demand and installation together. This identifies the suitable bathroom panel, how you use its towel function and the components needed to complete the solution.

Current range

Welltherm Bathroom Satino

Space heating and towel drying with a dual heating system. Choose the size and discuss suitable towel rails.

ArticleVersionPower outputDimensionsWeightQuotation
BPWS0550White, comparable to RAL 9016550 W60,0 × 120,0 × 2,2 cm16,2 kgChoose BPWS0550
BPWS0660White, comparable to RAL 9016660 W60,0 × 150,0 × 2,2 cm20,3 kgChoose BPWS0660
BPWS0850White, comparable to RAL 9016850 W60,0 × 180,0 × 2,2 cm24,5 kgChoose BPWS0850
Technology
ESHC Plus, dual heating system
Protection rating
IPX4
Colour
White, comparable to RAL 9016
Connection
650 mm connection cable with precon GST15i3; select suitable temperature controls separately.

Connection and application: 650 mm connection cable with precon GST15i3; select suitable temperature controls separately.

Choose a version and request a quotation

Room warmth above, towels below

Mount the BP bathroom panel vertically on the wall with the connection cable below. The upper 75 centimetres across the full width is the space-heating zone. Keep this section completely clear: do not hang a towel over it or use it to dry textiles. Compatible rails hold towels in the intended lower section.

The BP manual distinguishes bathroom zone 2 from zones 0 and 1: the IPX4 panel is described for zone 2; zones 0 and 1 are excluded. Have the installer establish the exact position and complete electrical connection. The panel’s protection rating does not automatically apply to a separate connection point or thermostat.

Documentation for your version

Match the product information and installation instructions to your chosen article number. On the downloads page, we give Dutch documents priority where available.

Questions about glass infrared bathroom heating

Does every BKW panel have the same protection classification?

Current BPWS glass models and specific BP metal bathroom panels state IPX4. Standard PB metal room panels are another range with IP21. Always check the exact item and have bathroom zone and connection assessed.

What do you need for a quotation?

Send the full BPWS article number or model preference with bathroom dimensions, insulation and usage times. Include the desired wall position, photos and towel rail quantity. We assess output, compatible components and controls together.

How much does this Welltherm solution cost?

Price follows the selected BPWS model, compatible towel rails and required controls. Request a quotation with bathroom details for a clear configuration.

From product choice to a tailored proposal

Tell us which space you want to heat. You receive advice on the suitable version, output and installation, with a quotation for your situation. To prepare, you can choose a panel and installation for your bathroom.

Cover of the Welltherm 2026 product catalogue

The complete Welltherm collection

Discover our catalogue.

Explore our infrared panels, controls and accessories in the 2026 product catalogue. All finishes and specifications clearly brought together.

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PDF · German · 72 pages · 87 MB

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