This building is using two Buderus Logano G215 oil fired boilers. These boilers have a high efficiency – A F U E ’s Above 86% and put out between 134,000 to 768,000 BTU/Hr. The two Buderus boilers have been set up to work as a “team”. One boiler will take the lead role for 8 hours while the second one will take up any slack. After 8 hours the two will reverse roles. This helps ensure that the two boilers both operate on a regular basis and both get used equally.
For this particular building the boilers are making domestic hot water, providing hot water for two radiant zones and providing hot water for base board heat in individual apartments.
You can check out the Buderus boilers to see all the products they offer. We’ve always had great performance out of their boilers.