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The Duco Wireless Control Switch is a battery-powered, fully wireless controller designed for seamless operation with the DucoBox Silent, Energy, and Focus ventilation units
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The Duco Wireless Control Switch is a battery-powered, fully wireless controller designed for seamless operation with the DucoBox Silent, Energy, and Focus ventilation units. Offering four control modes, this switch ensures precise airflow management while enhancing user convenience.
Compatibility DucoBox Silent, DucoBox Energy, DucoBox Focus
Control Modes ● Low: Background Ventilation
● Middle: Moderate Airflow
● High: Maximum Extraction
● Auto: Sensor based adjustment (CO₂/moisture)
Boost Function ● 1
press = High for 10 minutes
● 2 presses = High for 20 minutes
● 3 presses = High for 30 minutes
Manual Adjustments Low, Middle, High modes remain active for 15
minutes then revert to Auto (or low if no sensor is present)
Power Supply CR2430 battery (included)
Battery Life Long
lasting
Installation Fully
wireless, wall-mounted or free placement
Weight Lightweight,
battery included
Operation Push-button
interface
Standards & Safety CE Compliant
| Brand | Duco |
|---|---|
| Delivery Rule | small & light |
Last update: 17 August 2026
We offer reliable delivery services throughout the Republic of Ireland, with straightforward delivery charges for both trade and DIY customers. Delivery options are confirmed at checkout based on your order and delivery Eircode.
| Delivery Type | Delivery Area | Delivery Charge | Delivery Time |
|---|---|---|---|
| Small Items | Republic of Ireland | €9.99 | 3–4 working days |
| Large & Heavy* | Standard delivery area | €29.99 | 5–7 working days |
| Extra Large* | Standard delivery area | €50.00 | 5–7 working days |
| Paint 5L or less** | Standard delivery area | €19.99 | 5–7 working days |
*Standard delivery policy. Promotional delivery rates may apply during campaigns.
30-Day Returns
TJ O'Mahony offers a 30-day returns policy on eligible unused products, giving you additional time beyond the statutory 14-day cooling-off period applicable to most online consumer purchases.
Eligible products can be returned for a refund or exchange within 30 days of delivery or collection, provided they are unused, in their original and re-saleable condition, complete with all supplied parts and accessories, and accompanied by proof of purchase.
Please note: Return restrictions apply to certain products, including Mixed Paint, certain Bagged Building Products, Solid Fuel, Special Order, Non-Stock and Catalogued Products. Your statutory rights in relation to faulty, damaged, incorrectly supplied or non-conforming goods are not affected.
