Your ventilation can do more!
Upgrade your old inVENTer ventilation system now and save money
Treat your ventilation system to an upgrade! For all iV14R and iV14V fans built before 2018, there is now a cost-effective upgrade set that will bring your ageing ventilation system up to the current market standard in terms of efficiency, performance and acoustics. On this page you can find out all the benefits and the individual components of the upgrade set.
Efficient | Modern | IndividualYour benefits with the ventilation upgrade
Increased efficiency
The improved technology ensures a better degree of heat recovery.
New Xenion fan
The reversible fan ventilates more powerfully and more quietly than ever before.
5 year guarantee
With the upgrade, you secure a new warranty claim.
- Low power consumption: only 1 - 3 watts
- Quiet & dynamic: 3-stage automatic switchover
- Ventilation on demand: integrated sensor system reacts to the air quality in the interior
- New filter variety: use hygiene filters for the best air quality
- Simple & elegant: modern design of the inner panel
- Ventilate even more quietly: sound-optimized weather protection hood
Did you know?
All new devices still work with the ZR series controllers.
How to take your ventilation to a new levelComponents of the iV14R and iV14V upgrade sets
Upgrade-Set iV14V
- Xenion fan with tail unit
- Ceramic core
- Sound isolation mat
- Slide-in unit for thermal accumulator
Additional accessories:
- Flair XL interior panel
- Inner cover frame
- Weather protection hood "Flex"
instead of 401,50 €
(list price, incl. VAT 477,79 €)
only 318,50 € net
incl. VAT 379,02 €
21 % savings!
Upgrade Set iV14R
- Xenion fan with tail unit
- Ceramic core
- Sound isolation mat
- Inventin
- Insert for covering the inner cover
Additional accessories:
- Inner cover "Flair XL"
- Weather protection hood "Flex"
instead of 430 €
(list price, incl. VAT 511,70 €)
only 318,50 € net
incl. VAT 379,02 €
26 % savings!
Secure BAFA funding for your ventilation upgrade!
Optimize Your Ventilation System and Take Advantage of BAFA Funding
The BAFA also provides funding for the replacement and optimization of ventilation systems. This includes measures related to ventilation and air-conditioning systems, including heat and cold recovery—and thus also the modernization of existing systems using an inVENTer upgrade kit.
The minimum eligible investment amount is €300 gross. The basic subsidy rate is 15% of eligible expenses.
Further information is available on the BAFA website.
Ventilation technology in 360 The latest inVENTer generation in cross-section
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