
Vent-Axia’s flagship heat-recovery ventilation (MVHR). Fresh, filtered air into every bedroom and living room, stale air out of the wet rooms, and up to 93% of the heat kept inside. Developed and made in the UK.
App control straight out of the box
Every Econiq connects to your phone with the Vent-Axia Connect app (Wi-Fi and Bluetooth built in), so there is no extra controller to buy. Boost, summer bypass, filter reminders and settings from the sofa.
Choose your size
| Model | Max system flow |
|---|---|
| Econiq S (499883) | 97 l/s @ 150 Pa |
| Econiq M (499632) | 125 l/s @ 150 Pa |
| Econiq L (499641) | 167 l/s @ 150 Pa |
Prices
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.
Vent-AxiaEconiq S
Vent-AxiaEconiq M
Vent-AxiaEconiq L
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.
Call: +353 57 851 1416 (answered straight away) · WhatsApp: +353 83 427 5659 · [email protected]

- Up to 93% heat recovery (EN 308, independently verified).
- Breakout noise as low as 15.5 dB(A), tested by SRL.
- Passivhaus certified range.
- 100% automatic summer bypass for free cooling.
- Cleaner air: G4 filters as standard, M5 / F7 pollen filters available.
- Constant volume: holds the set airflow whatever the duct pressure.
- Front access for filters and servicing; built-in pre-heater for frost protection.
Installed by a Vent-Axia trained installer
Eco Vent holds Vent-Axia Domestic Ventilation Systems installer training. We design, fit and commission the system with Vent-Axia’s app commissioning wizard, register the warranty for you and give you the Part F commissioning certificate. Fan motors are covered for 5 years and electronics for 2 years.
Add room sensors: Sentinel-X sensors and controls · Add cooling: Econiq Cool-Flow
Downloads
Eco Vent is a Vent-Axia trained installer. See our MVHR installation service or ask for a quote.
