Your review: purchased 4 embassy Onex boilers for 2 houses I own 3 years ago.
Pros: Very good units, very efficient.minimal space required to install the boilers. Received a rebate from the gas company for 3,800 hundred dollars for the 4 boilers.
Cons: Do not know who to reach for yearly maintenance. Do not know who to reach incase of problems with the boilers