Instant Quote
Best for planning, foundations, budgets and quick kit pricing.
- Instant MVHR or MEV kit estimate.
- Basic airflow calculation based on your property details.
- Automatically builds a material list and price.
- Ideal for early-stage projects.

Product Part Number: 437666EC
The Vent-Axia Integra Plus EC Heat Recovery Unit is engineered for flats and internal rooms in large residential, commercial, educational, or leisure applications. With its high-performance polymeric heat exchanger and EC fan motors, the Integra Plus offers up to 70% temperature efficiency by using 150mm ducting to provide balanced supply and extract air ventilation with heat recovery.
The compact design of the heat exchanger ensures energy savings as it uses no power itself, making it ideal for improving indoor air quality while saving on room heating costs.
| Feature | Details |
|---|---|
| Heat Recovery Efficiency | Up to 70% |
| Speed Settings | Normal, Boost, Purge |
| Motors | 2 x low energy EC motors |
| Duct Connections | 4 x 150mm spigots |
| Condensate Outlet | 22mm located on the base |
| Construction | PVC |
| Dimensions (H x W x D) | Please inquire for exact dimensions |
| Mounting Options | Ceiling voids, lofts, above suspended ceilings |
For further details or customized solutions, contact us today!
Enter a few basic details about the property below and we’ll calculate a suitable Ventilation system with an instant quote.
I can help with room counts, MVHR vs MEV, kit options and understanding your quote before you continue.
Bernie is a guide only. Please check your inputs before creating the quote.
Add the floor area and room counts for the property.
The system checks the required ventilation rate and builds the kit.
You’ll be taken to a full quote page with the kit breakdown and pricing.
Larger homes, complex layouts or systems requiring multiple units may be better suited to a manual layout guide.
For larger or more complex properties, our design team can review your plans and provide a free estimate with the most suitable system and kit configuration.