Komfovent Domekt R-450-V Heat Recovery Unit


Komfovent Domekt R-450-V Heat Recovery Unit


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£3,211.40 £2,676.17
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Komfovent Domekt R-450-V Heat Recovery Unit

 The Komfovent Domekt R-450-V heat recovery unit is a high-quality rotary wheel unit suitable for new houses up to 300m2

“We highly recommend these units for someone only looking for the best as this new range of efficient rotary wheel units are one of the most advanced and superior built units available with few rivals, they are also suitable for all climates and countries”

Key features

  • Interactive Smart control
  • Passive house approved
  • C6 Digital controller*
  • Super Quiet with insulated construction
  • Internal Post heater
  • No drain or pre-heater required
  • Vertical installation with optional cooker connection
  • Highly efficient EC fans
  • 100% summer bypass
  • M5 filtration
  • ‘A’ energy rating
  • Next Generation rotary heat exchanger
  • Fireplace and holiday settings
  • CAV -VAV-DCV airflow control
  • IAQ* Humidity*, Co2*, temperature control
  • Plug and Play easy installation
  • Humidity control is an optional extra and not standard equipment

*Additional accessories may be required

Technical Features

  • Suitable for home sizes up to 300m2
  • Maximum airflow rate - 500m3/h
  • Airflow rate @100Pa - 472m3/h
  • Optional direct connection to kitchen cooker hood
  • Provides up to 85% heat recovery
  • Sound level @ 3m - 29dB(A)
  • Weight - 60kg
  • Dimensions W x H x D - 680mm x 615mm x 535mm
  • Duct diameter - 160mm

The Domekt units feature an integrated smart control system allowing you to control your system without constant adjustments via the Komfovent Home application on your home computer or mobile device, the unit also has an additional hard wired digital remote control if required

Domekt heat recovery units are double protected from corrosion. The units are constructed of galvanised steel with a powder coated finish. The fan motors are protected from humidity and dust as well as being equipped with long-life bearings

Benefits of working with BPC Ventilation

  • Number 1 leading MVHR and ventilation system specialists
  • Large range of systems for domestic and commercial applications
  • Authorised Komfovent distributors
  • In-house design service
  • Full technical support
  • 1000s of products in stock in our own warehouse
  • Large showroom with working units on display
  • Installer network throughout the UK and Ireland
  • All systems comply to all the latest building control regulations

Technical Specification

Technical Specification


Komfovent Domekt R-450-V

Heat Recovery efficiency %


Digital Controller


Boost Switch control


Interactive control


Humidity control

Optional extra

Airflow rate Max m3/h


Airflow rate @ 100Pa


Max dwelling size M2 @.3 ACH


Max dwelling size M2 @.5 ACH


Max room extraction

Kitchen + 8

Specific fan power (lowest)


Dimensions W x H x D (mm)

680mm x 615mm x 535mm


60 Kg


M5, optional F7

Summer Bypass 


Frost protection 


Sound level @3m db.(a)



Wall / floor

Ductwork connections


Duct Diameter

4x160,1x125 kitchen extraction point

Condensate drain



2 year parts warranty

Country of manufacture


Heat exchanger

Rotary heat exchanger

Available room sensors








Fireplace mode


Alarm system integration


Passive House


ERP rating



BPC have years of experience in delivering equipment around the UK and other Worldwide destinations. Our dedicated dispatch team work hard to ensure the highest standards are met so that your goods arrive on-time and in pristine condition.

Our market knowledge and experience allow us to match our service to meet your requirements swiftly and safely.

Free Delivery

We offer free delivery on any order over £100 to any mainland UK or Ireland address  

Worldwide Delivery

Worldwide delivery is possible on almost all our products at low costs, delivery to countries outside the EU are normally delivered to the nearest customs office, port or terminal for the purchaser to collect and complete custom clearance.

Please contact us to confirm shipping cost and availability.  

End-To-End Support Delivery is available within 48-72 hrs, depending on method of transport, for hundreds of stock items.

Customers receiving a pallet delivery will be emailed on day of dispatch advising of delivery date. Parcel deliveries will be notified via email or SMS directly from DPD.

These checks are part of a unique commitment to building relationships with customers, understanding their specific delivery needs and responding to them positively and promptly.  

We deliver on Service

Key components such as ductwork and fittings plus the most popular selling MVHR units are kept in stock in our UK-based warehouse, which means that you receive the best possible delivery dates.

All goods are expertly packed by a professional team so that your equipment is received in pristine condition ready for installation.

All deliveries co-ordinated to suit your specific requirements and construction programme.

Delivery Partners

We only use the couriers with the highest standard of service that include

  • Fastway
  • DPD
  • Montgomery Transport
  • Liam Connolly Roadfreight Ltd
  • Europa Worldwide


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If you would like to learn more about our installation service, please contact us:

Call us on 028 28 275 150 or click below to contact us online

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