Commissioning & Balancing
Ensuring that your MVHR system is operating correctly is essential, particularly if it has recently been installed or is nearing completion. Post-installation commissioning and balancing are vital steps to confirm that your system delivers the appropriate airflow throughout your property and meets Building Regulations. This process should be conducted by a qualified professional to guarantee that your equipment has been installed correctly and is functioning as intended. An unbalanced system can significantly diminish the efficiency of heat recovery.
What Does Commissioning Involve?
Commissioning involves setting the overall ventilation level of your MVHR unit to align with the intended values for nominal ventilation. This step ensures that the system is properly balanced, with the extract flow rate adjusted to match the supply flow rate, thereby preventing any unwanted positive or negative pressure buildup in your home.
Following this, adjustments are made to the various room valves (outlets and inlets) to ensure that each room receives an adequate supply of fresh air while stale air is effectively extracted. This careful balancing ensures optimal system performance, contributing to a healthier and more comfortable indoor environment.