Completed double Weil McLain boiler install. Adapted to existing plumbing, flue pipe, gas pipe. Installed new taco zone control, 3 new circulator pumps. Installed aqua-plus temperature control. Replaced two thermostats. Installed amtrol expansion tank. Bled all air from system. Tested and cycled boilers. Boilers are working properly at this time ** Need to return to replace takmar Smart Control module under warranty, we will need to schedule return visit to replace. Boiler Model # CGa-6 PIDN Boiler serial # CP8054819 Boiler model # CGa-6 PIDN Boiler Serial # CP8043335