# FF RT-811 Temperature Regulator

**URL:** https://aio.lv/en/product--ff-rt-811--12464148
**Data updated:** 2026-05-18 09:41 (EEST)
**Category:** Control Systems
**Manufacturer:** FF
**Manufacturer code:** RT-811
**EAN:** 5902431671086
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 36.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-rt-811--12464148

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The FF RT-811 is a reliable temperature regulator designed for precise thermal control in various industrial and domestic applications. This device ensures stable temperature maintenance by monitoring sensors and adjusting output accordingly. It is an essential component for heating and cooling systems, offering efficient performance and ease of integration into existing electrical control panels.

## Long description

The FF RT-811 Temperature Regulator is a precision-engineered device designed to provide reliable thermal management in both domestic and industrial environments. By continuously monitoring temperature sensors and adjusting the output signal, this unit maintains a stable thermal environment, making it a critical component for automated heating and cooling systems. Its compact design allows for seamless integration into standard electrical control panels, ensuring efficient operation and long-term durability.
Advantages
This temperature regulator offers exceptional accuracy in thermal regulation, which helps in maintaining consistent conditions and optimizing energy consumption. The device is built for robustness and reliability, ensuring that it can withstand the demands of continuous operation in various settings. Its intuitive design simplifies the installation process, allowing for quick setup and integration into existing control infrastructures without the need for complex modifications.
Suitable for
Heating systems in residential buildings
Cooling and refrigeration control units
Industrial climate control processes
Thermal management in electrical cabinets
When it may not be suitable
The FF RT-811 is not designed for environments with extreme humidity or corrosive atmospheres, as these conditions may damage the internal components. It is also not intended for use in high-precision laboratory applications that require sub-degree thermal stability beyond the device's specified operational range.
Key specifications
Input type: Temperature sensor
Mounting: DIN rail or panel mount
Function: Thermal regulation for heating or cooling
Operational stability: High-precision output adjustment
How to use
Installation should be performed by a qualified professional in accordance with local electrical safety standards. The device is typically mounted onto a standard DIN rail within a control panel. Connect the temperature sensor to the designated input terminals and wire the output to the heating or cooling element. Once installed, configure the desired temperature setpoints according to the specific requirements of your application to begin automated thermal regulation.
What to consider before purchase
Compatibility with your existing temperature sensors
Required voltage and current ratings for your heating or cooling load
Available space within your electrical control panel
Environmental conditions of the installation site
Usage recommendations: Regularly inspect the sensor connections and the device housing to ensure they remain free of dust and debris. Periodically verify the setpoint accuracy to maintain optimal system performance and energy efficiency.

## FAQ

### How much does the FF RT-811 Temperature Regulator cost, and is it available for purchase?

The price is 43.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 01.07.2026 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. All transactions are 100% secure and encrypted.

### 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 FF 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 FF 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/12464148/68765824_large.webp