# Hager 20308989 Rotary Thermostat, 250V, White

**URL:** https://aio.lv/en/product--hager-20308989--12461536
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Control Systems
**Manufacturer:** Hager
**Manufacturer code:** 20308989
**EAN:** 4011334309437
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 101.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 83.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hager-20308989--12461536

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Hager 20308989 is a reliable rotary thermostat designed for precise temperature control. Featuring a clean white finish, this device operates at an AC input voltage of 250V and a frequency range of 50-60 Hz. It is an essential component for heating and cooling systems, providing efficient manual temperature regulation in residential or commercial electrical installations.

## Long description

The Hager 20308989 rotary thermostat is a high-quality control device engineered for precise temperature management in various indoor environments. Featuring a clean white finish, this thermostat integrates seamlessly into modern electrical installations, offering a reliable solution for manual climate control in both residential and commercial settings. It operates efficiently within standard electrical systems, ensuring consistent performance for heating and cooling applications.
Advantages
This rotary thermostat stands out due to its intuitive design, which allows users to adjust temperature settings with ease and accuracy. Its robust construction ensures long-term reliability and durability, making it a dependable choice for daily operation. The neutral white aesthetic ensures that the device complements any interior design style without being intrusive, while the high-quality materials used in its manufacturing guarantee safe and stable electrical performance.
Suitable for
Residential heating and cooling systems
Commercial office climate control
Manual temperature regulation in indoor spaces
Integration into standard wall-mounted electrical setups
When it may not be suitable
This device is designed for manual operation and does not support smart home connectivity, remote app control, or programmable scheduling. It is not suitable for outdoor environments or areas with high humidity, as it is intended for indoor use only.
Key specifications
Operating voltage: 250V AC
Frequency: 50-60 Hz
Control type: Rotary switch
Color: White
Installation: Indoor
How to use
The thermostat is designed for wall mounting and should be installed by a qualified professional to ensure safety and compliance with local electrical regulations. Once installed, simply rotate the dial to the desired temperature setting. The mechanical interface provides tactile feedback, allowing you to adjust the climate of the room manually based on your comfort requirements.
What to consider before purchase
Ensure the device is compatible with your existing heating or cooling system wiring.
Verify that the installation location is suitable for a standard wall-mounted thermostat.
Confirm that manual control meets your requirements, as this model lacks digital programming features.
Usage recommendations
For optimal performance and longevity, ensure the thermostat is installed away from direct sunlight, heat sources, or drafts that could interfere with accurate temperature sensing. Regular cleaning with a dry cloth is sufficient to maintain the appearance of the device.

## Specifications

| Feature | Value |
|---|---|
| Type | Rotary switch |
| Quantity | 1 |
| Product colour | White |
| Memory function | No |
| AC input frequency | 50 - 60 |
| AC input voltage | 250 |

## FAQ

### How much does the Hager 20308989 Rotary Thermostat cost, and is it available for purchase?

The price is 101.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Hager 20308989 Rotary Thermostat be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Hager products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Hager service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12461536/68772182_large.webp