A heavy‑duty six‑section cast‑iron steam boiler engineered for large residential steam systems requiring strong output, dry‑steam performance, and long service life. The WBV‑E platform is known for its rugged cast‑iron block, quiet operation, and clean, efficient combustion. The WBVE05WPCT arrives as a factory‑packaged unit with burner installed, and includes a low‑water cutoff (LWCO) for added system protection. Designed for natural‑draft chimney venting, it is a straightforward replacement for older atmospheric oil steam boilers.
Key Features
Six‑section cast‑iron heat exchanger delivering high steam output, thermal stability, and long‑term durability.
245,000 BTU heating capacity suited for large homes or multi‑zone steam systems.
85% AFUE efficiency providing strong performance with simple annual maintenance.
Factory‑installed oil burner (Beckett, Carlin, or Riello depending on configuration) tuned for clean, stable combustion.
Integrated LWCO for safe operation and protection against low‑water conditions.
Natural‑draft chimney venting ideal for retrofit installations using existing flue systems.
Packaged assembly ensures proper burner alignment and reduces installation time.
Quiet, low‑vibration operation supported by Peerless’ combustion chamber and block design.
Service‑friendly layout with accessible burner, controls, and steam trim.
Ideal Applications
Large homes or multi‑radiator steam systems needing a high‑capacity, natural‑draft oil‑fired steam boiler with a factory‑matched burner and built‑in LWCO safety.
