boiler installation with flow valve feeder and valve-backflow preventer-low water cut off-air scoop-air vent.

1 inch zone valve and purge kit
3/4 inch zone valve and purge kit.
fan in the can combustion air intake system including outdoor hood piping and fan unit
6 inch smoke pipe with draft regulator
obtain necessary permits
labor to install zone valve
labor to install one indirect water heater
labor ot install new combustion air system
labor to remove and replace the existing boiler
connect new boiler to existing electrical oil lines and plumbing.
start up and check out the new heating system