DUCO demand-controlled ventilation and Vent-Axia heat-recovery ventilation, with four clear prices for every unit: unit only, unit replacement installed, whole house installed, and the self-build kit. Prices include VAT.
Unit only
The unit delivered to you.
Unit replacement, installed
New unit on your existing ducts, commissioning and airflow balancing, after-sales support, Eco Vent customer portal.
Whole house, installed
All materials, installation, commissioning and airflow balancing, handover, ongoing support, Eco Vent customer portal.
Self-build kit
The complete system to install yourself, our commissioning and airflow balancing, support and the Eco Vent installation app.
All prices at a glance
| Product | A · Unit only | B · Replacement | C · Whole house | D · Self-build kit |
|---|---|---|---|---|
| DUCO DucoBox Reno | €370 | €770 | ≈ €2,200 | ≈ €1,550 |
| DUCO DucoBox Silent 2.0 | €440 | €800 | ≈ €2,400–2,800 | ≈ €1,600–2,000 |
| DUCO DucoBox Silent Connect | €500 | €900 | ≈ €2,600–3,000 | ≈ €1,700–2,000 |
| DUCO DucoBox Focus | €1,300 | €2,000 | ≈ €4,200–4,800 | ≈ €3,000–3,500 |
| Vent-Axia Econiq S | €1,970 | €2,700 | ≈ €6,400 | ≈ €3,800–4,500 |
| Vent-Axia Econiq M | €2,500 | €3,790 | ≈ €6,900 | ≈ €4,000–6,000 |
| Vent-Axia Econiq L | €2,960 | €4,300 | ≈ €7,500 | ≈ €4,500–7,000 |
| DUCO User Controller | €85 | — | — | — |
| Vent-Axia Sentinel-X sensors | Price on request | |||
| Vent-Axia Econiq Cool-Flow | Price on request | |||
- All prices include VAT.
- ≈ Approximate: the price depends on your total floor area and number of rooms (DucoBox Focus: the zones). Your exact price comes from your house plans — no site visit needed.
- DucoBox Silent Connect: App-ready. Wi-Fi module for the app and smart home (Connectivity Board 2.0) sold separately.
- DucoBox Focus: Made to order. Not in stock — ordered for your project. Zones with room control valves (at least two). A: control valves not included.
- Prices valid from 18 October 2026 and may change without notice. Errors and omissions excepted.
Product pages: DucoBox Reno · DucoBox Silent 2.0 and Silent Connect · DucoBox Focus · Vent-Axia Econiq · Sentinel-X sensors · Econiq Cool-Flow
Call: +353 57 851 1416 (answered straight away) · WhatsApp: +353 83 427 5659 · [email protected]