Hot off the computer. The new P4 Pellet Planning Guide and P4 Pellet Plumbing Guide are completed and can be downloaded. They contain everything you need to know about the boiler, including specifications, clearances, plumbing layouts, and fuel storage.

Hot off the computer. The new P4 Pellet Planning Guide and P4 Pellet Plumbing Guide are completed and can be downloaded. They contain everything you need to know about the boiler, including specifications, clearances, plumbing layouts, and fuel storage.