# ENGO Controls E55-B Flush-Mounted Wi-Fi Temperature Controller for 55x55 Frames

**URL:** https://aio.lv/en/product--oem-e55-b--12410550
**Data updated:** 2026-05-11 22:07 (EEST)
**Category:** Home Automation
**Manufacturer:** OEM
**Manufacturer code:** E55-B
**EAN:** 5905481996482
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 59.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-e55-b--12410550

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The ENGO Controls E55-B is a flush-mounted Wi-Fi temperature controller designed for seamless integration with 55x55 mm frames. This smart thermostat allows for remote climate management via the internet, providing precise heating control for residential or office environments. Its compact design ensures a clean, professional installation, making it an ideal solution for modern smart home heating systems requiring reliable connectivity and easy operation.

## Long description

The ENGO Controls E55-B is a sophisticated flush-mounted Wi-Fi temperature controller engineered for seamless integration into standard 55x55 mm frames. This smart thermostat provides precise climate management, allowing users to monitor and adjust heating settings remotely via an internet connection. Designed for both residential and office environments, it combines a compact, minimalist aesthetic with reliable performance, ensuring that your smart home heating system remains efficient and easy to control.
Advantages
The primary benefit of the ENGO Controls E55-B is its high level of compatibility with popular 55x55 mm frame systems, which allows for a clean and professional installation that blends perfectly with existing electrical fittings. By utilizing Wi-Fi connectivity, the device offers unparalleled convenience, enabling users to manage their indoor temperature from anywhere using a smartphone. This connectivity helps optimize energy consumption by allowing for real-time adjustments based on occupancy or schedule, ultimately contributing to a more sustainable and cost-effective heating strategy.
Suitable for
Residential heating systems in houses and apartments
Office spaces requiring remote climate control
Modern smart home setups using 55x55 mm frame standards
Retrofitting existing heating controls with Wi-Fi capabilities
When it may not be suitable
This controller is not intended for use with heating systems that require high-voltage direct switching without a compatible relay or actuator. It is also not suitable for installation in frames that do not adhere to the 55x55 mm standard size.
Key specifications
Connectivity: Wi-Fi
Mounting type: Flush-mounted
Frame compatibility: 55x55 mm
Application: Heating control
How to use
Installation should be performed by a qualified professional to ensure all electrical connections are secure and compliant with local safety regulations. Once installed in the wall box and fitted with the appropriate 55x55 mm frame, the device must be connected to your local Wi-Fi network through the designated mobile application. After the initial pairing process, you can set schedules, adjust target temperatures, and monitor the status of your heating system directly from your mobile device.
What to consider before purchase
Verify that your existing wall box is compatible with flush-mounted devices
Ensure your Wi-Fi signal is stable at the location of the thermostat
Check that your heating system is compatible with this type of electronic controller
Confirm that you have a 55x55 mm frame available for the final assembly
Usage recommendations
For optimal performance and energy savings, it is recommended to utilize the scheduling features within the mobile app to lower temperatures during periods when the building is unoccupied.

## FAQ

### How much does the ENGO Controls E55-B Wi-Fi Temperature Controller cost, and is it available for purchase?

The price is 71.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 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 03.07.2026 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 ENGO Controls E55-B Wi-Fi Temperature Controller 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 OEM 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 OEM 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/12410550/68741174_large.webp