Berker
Berker S.1/B.3/B.7 temperature controller changeover switch with heating/cooling switch, polar white glossy
Berker S.1/B.3/B.7 temperature controller changeover switch with heating/cooling switch, polar white glossy
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Delivery time: 2-5 working days
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Free shipping within DE & AT from 149€
SKU:HAT0183 / 20298989
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Product details
DESCRIPTION
Berker room temperature controller with changeover function
The Berker room temperature controller with changeover switch (heating/cooling) is designed for flush mounting and matches the design programs S.1, B.3 and B.7. It allows precise manual temperature control via a rotary knob and is suitable for both heating and cooling circuits.
Technical details
- Function type: On/Off controller with changeover contact (heating / cooling)
- Supply voltage: 230 V AC
- Frequency: 50 / 60 Hz
- Temperature range: 5 °C to 30 °C
- Switching temperature difference: approx. 0.5 K
- Contact load capacity: up to 10 A
- Connection: 2-wire via plug-in terminals
- Installation: Flush-mounted installation, without expansion claws
- Operating temperature: 0 to 55 °C
- Material: Thermoplastic, halogen-free, shatterproof
- Protection rating: IP20 (for dry indoor areas)
- Compatibility: suitable for frames of the S.1, B.3 and B.7 series.
Advantages & Applications
- A device for heating and cooling operation with integrated switching.
- Precise control with a convenient rotary knob
- Easy installation in existing flush-mounted installations
- Compatible with common Berker design programs
- Ideal for living spaces, offices or technical areas with heating/cooling requirements.
Manufacturer part number : 20298989
Article number : HAT0183
SHIPPING & RETURNS
Shipping costs: free shipping within the EU for orders over €149; for orders under €149, we charge €5.90 shipping costs.
Switzerland: flat rate €25.00
Returns: You can cancel your purchase within 14 days of receipt and then return the products to us. Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect or warranty claim.
MANUFACTURER'S IDENTIFICATION
Hager Elektro Ges.mbH
Dieselgasse 3
2333 Leopoldsdorf
info-austria@hager.com
Frequently Asked Questions (FAQ)
How long does shipping take?
We usually ship all in-stock items within 1–2 business days of receiving payment. Delivery time within Austria is typically 1–3 business days, and to Germany 2–4 business days. You can see the exact availability on each product page.
Can I return my order?
Yes, of course. You can return products within 14 days of receipt. It's important that the items are unused. You can find all the details in our cancellation policy and return conditions.
Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect/warranty claim.
Is there a warranty or guarantee on the products?
Yes. All items are covered by the statutory 2-year warranty. Many manufacturers also offer extended warranties, which are specified directly on the product page or in the description.
Should you encounter any problems, simply contact us – we will take care of it.
What happens if there are not enough pieces in stock?
If your desired quantity is not fully in stock, we will send a partial shipment with the available items so that you receive part of your order as quickly as possible. The remaining products will be automatically shipped as soon as they are available again – naturally without any additional shipping costs.


