30/03/2026
Recent heating system upgrade completed in Canford Cliffs using a full suite of equipment from Vaillant.
This installation was designed for a large residential property where efficiency, control, and system balance were key priorities.
The system includes:
A Vaillant boiler running on weather compensation, allowing the flow temperature to automatically adjust based on outdoor conditions.
Two Vaillant VDM mixing stations supplying separate underfloor heating circuits for optimal zoning and control.
A Vaillant unvented hot water cylinder providing high-demand domestic hot water.
A dedicated towel rail circuit integrated into the system.
The boiler operates within a 35–55°C flow temperature range, maximising efficiency while maintaining comfort. The underfloor heating circuits run at a Delta T of 5°C, ensuring stable heat distribution and efficient system performance.
A well-balanced low-temperature system like this delivers excellent efficiency, consistent comfort, and long-term reliability.