15 Glenn Bridge Road Suite D

Arden NC 28704

828-651-8206

www. sheltertech.com

 

 

Endurance-lg-u.jpg (21776 bytes)THE ENDURANCE WARM WATER BOILER

Manufactured by Teledyne-Laars, the Endurance boiler uses technology that was originated in research done for a NASA project. Its numerous safety features, high efficiency, plentiful on-demand domestic hot water, quiet operation, and numerous other features make the Endurance a sound choice as the heat source for our quality systems.

Installation Almost Anywhere. An internal bypass, built-in pump, venting options, small footprint and minimal clearances allow for fast, flexible installation and effortless start-up.

Environmentally Friendly. NOx levels of less than 25 ppm and 85%AFUE

Domestic Hot Water Heating. The EBP combines boiler operation with a steel storage tank to provide abundant domestic water heating to the home -- 180 continuous gallons per hour at 100 F rise, 5 intermittent gallons per minute.

Save Big on Fuel Bills. Innovative full modulation.  Endurance automatically adjusts to the homes' varied heat demands.  This saves energy and adds comfort by maintaining an even temperature throughout the home.

Comfort and Safety. Endurance provides natural, even heat.  There are no hot blasts of air, cold spots or chilly corners.  And the sealed combustion design safeguards against the possibility of gas or fumes leaking into the house.  Endurance is a perfect fit for radiant floor applications.

Self-Monitoring.  With a  sleek design encompassing leading edge technology, Endurance has a built-in microprocessor that guarantees overall performance by monitoring the boiler, tank and flow temperatures.  The microprocessor also features a diagnostic display to greatly simplify servicing.

Available in Three Models and Two Sizes. Setting a new industry standard, Endurance is a gas-fired, fully modulating, sealed combustion boiler.  Endurance is offered in two sizes: the 110 modulates from 61,800 to 108,200 BTU/hr., and the 175 modulates from 102,900 to 175,300 BTU/hr.

Boiler Stats:

    • Automatic burner modulation from 57% to full fire
    • Venting - Direct vent (sealed combustion with ducted combustion air in concentric vent) or Category III
    • No standing pilot light -- safe, installs anywhere
    • Hot surface ignition
    • Built-in diagnostics with memory and 3-character alpha-numeric temperature readout and error codes
    • High efficiency -- saves fuel and money
    • Electrical - 115V-60HZ-1 PH less than 15 amps with 24V transformer mounted and wired Built-in circulating pump and by-pass loop
    • Equipped with anti-condensing controls
    • Built-in freeze protection
    • Pump exercizer to ensure pump remains free from corrosion
    • Built-in overheat thermostat (safety limit)
    • 20 year limited warranty
    • Design certified and tested by International Approval Services (American & Canadian Gas Associations)
    • Material specifications per ASME code, Section IV
    • Maximum working pressure - water 30 RS.I, ASME rated
    • Hydrostatic test pressure at factory - 60 RS.I. Natural or propane gas
    • Minimum gas supply pressure - 4" w.c. Maximum gas supply pressure - 13" w.c.