Rheem R951T0403A17M4SNAS Endeavor Classic Natural Gas Furnace

A dependable, high‑efficiency natural gas furnace built for quiet comfort and long‑term reliability. The Rheem Endeavor Classic natural gas furnace delivers 40,000 BTU of heating power with a 95% AFUE rating, helping homeowners cut energy costs while maintaining consistent warmth throughout the home.

Key Features
40,000 BTU Heating Output – Ideal for smaller homes or well‑insulated spaces.

95% AFUE Efficiency – Converts more fuel into usable heat, reducing energy waste.

1‑Stage Gas Valve – Simple, reliable operation with steady performance.

ECM Blower Motor (3 Ton Rated) – Efficient, quiet airflow with improved comfort and humidity control.

Multi‑Position (Upflow/Horizontal) – Flexible installation in a variety of home layouts.

Durable Heat Exchanger – Built for long service life and backed by Rheem’s strong warranty support.

Sealed, Insulated Cabinet – Reduces noise and heat loss for better overall efficiency.

Ideal For
Homeowners seeking a cost‑effective, high‑efficiency furnace that pairs well with a 3‑ton A/C or heat pump system. Perfect for upgrades, replacements, or new installations where reliability and energy savings matter.

We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to):

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