The PurePro AG4‑HN Advantage Four‑Section Gas‑Fired Boiler is engineered for dependable, long‑lasting performance in residential hot‑water heating systems. Built around a rugged cast‑iron heat exchanger, this four‑section model delivers consistent efficiency, quiet operation, and reliable heat output season after season. Its chimney‑draft design provides straightforward venting for traditional installations, making it an excellent replacement option for existing homes that rely on natural‑draft systems.
Equipped with an ECM circulator, the AG4‑HN enhances system efficiency by optimizing water flow while reducing electrical consumption. The boiler’s streamlined control layout supports fast setup, easy service access, and dependable ignition performance. Homeowners benefit from stable, even heating, while installers appreciate the unit’s balanced design, durable construction, and compatibility with a wide range of hydronic components.
The Advantage Series is known for its reliability, and the AG4‑HN continues that tradition with features that support long equipment life, simplified maintenance, and consistent fuel performance. Its cast‑iron sections are precision‑machined for tight seals and excellent heat transfer, while the integrated safety controls help ensure proper operation under varying system conditions.
Ideal for residential applications requiring a proven, chimney‑vented solution, the PurePro AG4‑HN delivers the dependable comfort homeowners expect with the efficiency and serviceability professionals rely on. It’s a strong, practical choice for upgrading older systems or installing a robust new hydronic heating setup.
Key Features
Four‑Section Cast‑Iron Heat Exchanger
Durable, long‑lasting design engineered for consistent, efficient heat transfer.
High‑Efficiency ECM Circulator
Reduces electrical consumption while delivering smooth, reliable water flow.
Gas‑Fired Heating Performance
Provides strong, dependable output for residential hydronic heating systems.
Chimney Draft Venting
Ideal for traditional vented installations and boiler replacements.
Quiet, Low‑Maintenance Operation
Built for stable performance with minimal service requirements.
Rugged Construction
Designed for long service life and reliable operation in demanding conditions.
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
