# RolloTron Comfort DuoFern Programmer for Rolling Shutters — Rademacher 16236011 (customer return)

**URL:** https://aio.lv/en/product--nenurodyta-ec694023716--12219818
**Data updated:** 2026-03-29 16:07 (EEST)
**Category:** Home Automation
**Manufacturer:** Nenurodyta
**Manufacturer code:** EC/694023716
**EAN:** 676737253301
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 62.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 51.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nenurodyta-ec694023716--12219818

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

RolloTron Comfort DuoFern Programmer by Rademacher (model 16236011) is a control unit for electric rolling shutters. This customer-return item provides programmable operation via the DuoFern radio protocol, enabling automated opening/closing schedules and remote control of shutter positions. Suitable for home or small commercial installations where timed or remote shutter control is needed.

## Long description

RolloTron Comfort DuoFern Programmer by Rademacher is a radio-controlled control unit for electric rolling shutters designed to automate opening and closing cycles. This unit uses the DuoFern wireless protocol to communicate with compatible motors and actuators, allowing scheduled operation and position control of shutters. The product is a customer-return item and is intended for integration into domestic or small commercial roller-shutter systems where timed or remote control improves convenience and energy management.
Advantages
The DuoFern radio interface enables wireless control without additional wiring, simplifying installation in existing buildings. Programmable schedules allow precise timing for daily routines, lighting simulation, and energy savings by controlling solar gain. Position control supports intermediate shutter stops for customized shading and privacy levels. The compact design fits typical mounting locations and is compatible with standard tubular motor systems that support the DuoFern protocol.
Suitable for
Automating home rolling shutters and window blinds
Retrofitting small offices or commercial premises with timed shutter control
Scheduling opening and closing for energy management and security simulation
Integrating with DuoFern-compatible motorized roller systems
Key specifications
Wireless protocol: DuoFern radio control for communication with compatible devices
Functionality: Programmable timers for daily and weekly schedules, position control for intermediate stops
Installation: Designed for retrofit or new installations with compatible tubular motors and mounting options for typical shutter drives
User interface: Local programming via buttons and/or remote programming through DuoFern remotes or central controllers
Compatibility: Intended for integration with motorized rolling shutters and blinds that accept DuoFern commands
How to use
Install the programmer in accordance with the motor and shutter manufacturer instructions and ensure power is disconnected during installation. Pair the RolloTron Comfort with the compatible DuoFern motor or central unit following the pairing procedure described in the motor or DuoFern documentation. Configure daily and weekly schedules using the local controls or a DuoFern remote to set opening, closing, and intermediate positions. Test the full range of motion and programmed schedules after installation to confirm correct operation and safe limits.
Usage recommendations
Use the RolloTron Comfort with motors and actuators that explicitly support the DuoFern protocol to ensure reliable communication. Periodically verify programmed schedules and end-stop settings after power interruptions or maintenance. For safety and compliance, have the electrical connections and final configuration checked by a qualified technician when integrating into permanent installations.

## FAQ

### How much does the Rademacher RolloTron Comfort DuoFern 16236011 cost, and is it available for purchase?

The price is 62.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 02.07.2026 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 Nenurodyta 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 Nenurodyta 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/12219818/68078564_large.webp