A rugged three‑section cast‑iron oil‑fired water boiler engineered for long service life, stable heat output, and reliable domestic hot‑water production. The V8H platform is known for its durable cast‑iron block, quiet operation, and straightforward serviceability. This packaged configuration includes a factory‑installed oil burner and an integrated tankless coil, providing on‑demand hot water directly from the boiler. Designed for natural‑draft chimney venting, the PV8H3WET‑TLWFH is an ideal replacement for older atmospheric oil boilers.
Key Features
Three‑section cast‑iron heat exchanger delivering strong heat transfer, thermal stability, and long‑term durability.
Factory‑installed oil burner (Beckett, Carlin, or Riello depending on configuration) matched to the boiler’s firing rate for clean, consistent combustion.
Integrated tankless coil providing continuous domestic hot water without an indirect tank.
Natural‑draft chimney venting for easy retrofit into existing flue systems.
Packaged assembly reduces installation time and ensures proper burner alignment and setup.
Quiet, low‑vibration operation supported by Burnham’s combustion chamber and block design.
Service‑friendly layout with accessible burner, controls, and piping connections.
Ideal Applications
Homes needing a mid‑capacity oil boiler that provides both hydronic heat and on‑demand domestic hot water through a tankless coil, especially where chimney venting is already in place.
