PB Heat Series WBV™ Cast Iron Oil-Fired Boiler (with Burner)

This high‑efficiency cast‑iron oil-fired boiler delivers dependable heating performance with an AFUE rating of up to 87.5%, making it a strong choice for residential applications seeking reliable comfort and long‑term durability. Fully compliant with DOE 2021 standards, the oil-fired boiler uses natural‑draft chimney venting, allowing for straightforward integration into existing flue systems without the need for additional power‑venting equipment. Its flame‑retention burners promote clean, efficient combustion, helping maximize fuel savings while maintaining consistent heat output.

The boiler’s cast‑iron sections are factory‑tested and assembled using steel push nipples, ensuring a secure, long‑lasting seal and excellent thermal transfer. A wet‑base design enhances efficiency and makes the unit suitable for both steam and hot‑water heating applications. Rear or top flue convertibility provides installation flexibility, while the insulated, powder‑coated steel jacket helps reduce standby heat loss and improves overall operating efficiency.

Serviceability is built into the design, with a full‑plate swing‑out door that allows quick access for cleaning and maintenance. A built‑in air‑elimination baffle further supports smooth system operation by helping remove trapped air from the heat exchanger. Altogether, this boiler offers a dependable, efficient, and technician‑friendly solution for a wide range of home heating needs.

We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to):

Nassau County: Oyster Bay, Hempstead, North Hempstead, Glen Cove, Long Beach, Freeport, Valley Stream, Garden City, Great Neck, Mineola, Hicksville, Levittown, Massapequa, Bethpage, Plainview, Syosset, Jericho, Westbury, Rockville Centre, Farmingdale

Suffolk County: Huntington, Babylon, Islip, Smithtown, Brookhaven, Riverhead, Shelter Island, Southold, Southampton, East Hampton, Commack, Deer Park, Lindenhurst, Bay Shore, Brentwood, Central Islip, Hauppauge, Centereach, Selden, Medford, Patchogue, Shirley

Contact us today at (631) 779-3196