Instant Quote and Kit Builder

This dynamic kit builder provides a quick, helpful estimate of a ventilation system and component list that may suit your home, based on typical requirements from Approved Document F. It automatically configures a system that’s close to the correct size, specification, and price for most properties, giving you a realistic snapshot of what’s likely to be required.

Every home is different, so final airflow rates, valve numbers, duct runs, system layout, and pricing can vary depending on your property details and installation requirements. Prices may be subject to change.

If you’d like a fully tailored design, you can request our free MVHR design service below. Our specialists will review your project in detail and confirm the final system sizing, specification, and pricing before you proceed.
This quote is for guidance only and does not constitute a contractual offer.