The Weil‑McLain CGA4PIDN Series 3 Gas‑Fired Water Boiler is engineered to deliver dependable, energy‑efficient comfort for residential hydronic heating systems. This four‑section, cast‑iron boiler provides 100,000 BTU of reliable heating output with an 84% AFUE, making it a strong, durable choice for homeowners seeking long‑term performance and consistent comfort. Its proven design supports both new installations and replacement projects where reliability and serviceability are top priorities.
At the heart of the CGA4PIDN is a stainless‑steel burner that ensures clean, efficient combustion and stable operation across a wide range of conditions. The boiler also features an automatic vent damper, which reduces standby heat loss and improves overall system efficiency. With the addition of an ECM circulator, the Series 3 enhances water‑flow performance while lowering electrical consumption, helping homeowners reduce energy costs without sacrificing comfort.
Weil‑McLain’s cast‑iron heat exchanger is precision‑engineered for excellent heat transfer, long service life, and quiet operation. The boiler’s accessible control layout simplifies installation and maintenance, giving technicians clear access to key components and ensuring dependable performance season after season. Integrated safety controls provide added peace of mind by maintaining proper operation under varying system demands.
Ideal for residential applications requiring a durable, chimney‑vented solution, the CGA4PIDN delivers the strong heating performance, efficiency, and reliability that Weil‑McLain is known for. It’s a practical, long‑lasting choice for upgrading older systems or installing a robust new hydronic heating setup.
We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:
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
