PurePro AG4-HN Advantage Natural-Gas Boiler (Chimney Draft)

The PurePro AG4‑HN Advantage natural-gas Boiler delivers dependable, high‑efficiency hydronic heating with a rugged four‑section cast‑iron heat exchanger and an advanced ECM circulator. Designed for long‑term reliability and quiet operation, this natural-gas boiler provides steady, even heat throughout the home while maintaining low operating costs. This natural-gas boiler's chimney‑draft configuration makes it an excellent replacement option for existing vented systems, offering modern performance without requiring major venting changes.

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