The HTP SSU45NLC SuperStor Ultra is a high‑efficiency 40‑gallon indirect‑fired water heater built with a 316L stainless‑steel tank and high‑output heat‑exchange coil for exceptional durability, fast recovery, and long service life. Designed for hydronic heating systems, it uses the home’s boiler as the heat source, delivering abundant hot water with minimal standby loss. This model ships less circulator and less control, giving installers full flexibility to pair it with the preferred pump and control strategy.
Key Features
40‑gallon 316L stainless‑steel tank for superior corrosion resistance and long‑term reliability
High‑output stainless‑steel coil for rapid heat transfer and fast recovery
Indirect‑fired design for high efficiency and reduced operating cost
No anode rod required due to all‑stainless construction
Less circulator / less control configuration for system‑design flexibility
Low standby heat loss with thick, high‑density insulation
Top‑mounted connections for clean, simplified installation
Durable welded tank and coil for long service life and low maintenance
Ideal Application
Homes with hydronic boilers needing a reliable, stainless‑steel indirect water heater that offers fast recovery, long life, and flexible installation options.
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
