104 The Hornet - Revelation Family Church - Chichester - 2020

A successful, complete renovation took place for the new one of Revelation Family Church just before the big 2020 Covid-19 lockdown. 104 The Hornet was completely transformed internally and now functions of a fully operational family church. Blauberg supplied two large Blauair BL07 supply and extract units.

The Blauair BL07 Horizontal Heat Recovery Units were large enough to supply the required 1.6m3/s of air to the church but small enough to be 'squeezed' into the very restrictive plant room. The rotary thermal wheel section meant the overall length of the units were shorter but still being able to recover over 85% of the heat extracted, ensuring that significant savings were made by the church.

Each Blauberg BlauAir CFH BL07 air handling unit was supplied with built-in, pre-wired controls with a LCD display with the following programmable fucntions:

• Coils management: water heater, water cooler, direct expansion, cooler/heater coil;
• Fans management: 3 speed setup, air pressure control, airflow control.
• Heat recovery.
• Temperature and/or humidity control.
• Automatic summer/winter (cooling/heating) changeover.
• Operation in comfort, pre-comfort or economy mode.
• Selection of up to four daily time bands, with settings for each operating modes.
• Holiday and special day function, with reduced set point.
• Air quality control with optional CO2/IAQ probe.
• Priority to temperature or humidity control, by room/supply/extract sensors.
• Safety protectors for antifreeze, dirty filters, smoke/fire, no air or water low, inverter alarm.
• Parameter settings divided by level, user, installer or manufacturer, with password-protected access.
• Manual functioning mode.
• Supervisor protocol: Modbus slave build-in, Bacnet built-in.
• Free cooling and free heating.
• Pump management, overload alarms and anti-blocking for each pump.
• WEB-interface via integrated Ethernet port.