The A.O. Smith 40‑Gallon Tall 38 MBH Low NOx Direct Vent Natural Gas Water Heater provides dependable hot water performance with a sealed‑combustion, direct‑vent design ideal for homes requiring safe, controlled exhaust routing.
Engineered for reliability, this model uses a Low NOx burner that delivers cleaner combustion while maintaining a strong 38,000 BTU firing rate for consistent recovery and steady hot water output. Its direct‑vent system draws air from outside the home and safely vents combustion gases through a dedicated horizontal or vertical run, making it well‑suited for basements, utility rooms, and tight mechanical spaces. The durable glass‑lined steel tank offers long‑lasting corrosion resistance, while thick insulation reduces heat loss and supports overall efficiency. A standing‑pilot ignition system ensures proven, electricity‑free operation, allowing installation even in locations without a nearby power source.
With rugged construction, sealed combustion, and flexible venting options, this 40‑gallon A.O. Smith model delivers reliable, efficient, and long‑term natural‑gas water heating performance for residential applications.
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
