From the new design of the jacket to the redesign of the heat exchanger sections, and the full-size burner swing door, the new V-8 Series residential oil-fired boiler is dependable, easy to service, and quiet, says the company. The jacket’s sturdy frame design makes it stronger to resist damage during installation. The heat exchanger sections are larger for more efficiency, greater reliability in adverse conditions, and improved steam application performance. The cast iron block is designed to reject soot, the company says.

Burnham Corp., P.O. Box 3079, Lancaster, PA 17604; 717-397-4701; 717-293-5827 (fax); (website).