Absolutely not. Our component selections are predicated on many years of appliance development, installation and performance histories. Similarly with Taco Delta-T ECM Hydronic Distribution ….. no equals.
Specifically, the Weil-McLain UO Series boiler is the highest thermal mass (weight and water content) residential boiler in the world! Weil-McLain has recently promoted it in Multi-Boiler Commercial Applications (as we have). Its near-boiler piping attributes optimize Delta-T ECM Hydronic and our patented Natural Convection Distribution performance. Additional attributes include packaging, assembly, handling, installation, durability and serviceability ease.
Many years in development. We have really done our homework!