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- The Alliance SL works in conjunction with the boiler to provide practically limitless domestic hot water. It has a higher recovery rate than competing tank type electric, gas or oil-fired hot water heaters, insuring plenty of hot water when you need it for your active lifestyle. The Alliance SL is manufactured with an extremely durable Hydrastone lining, making it the perfect choice for any application particularly when water quality, hardness, softness, and chlorides are an issue. When coupled with the IQ and Sage2.2 Control Systems found on select boilers from U.S. Boiler Company, the Alliance SL can be configured to take priority over space heating if necessary, and can automatically raise the boilers supply temperature to the tank to accelerate the speed at which the Alliance can recover after a significant hot water draw. This key feature is perfect for homes with multiple bathrooms, jacuzzi style tubs and multi-head showers. To further ensure long lasting comfort and performance, the Alliance SL is available with an optional limited lifetime warranty.
Burnham® Alliance™ SL Indirect Fired Water Heater, Hydrastone Lined, 128 MBtu/hr Heating, 70 gal Tank, 6 gpm, 3/4 in Water Connection, 150 psi, 180 deg F, Ultra Low Nox: No, Steel, 28 in Dia x 45-3/4 in H, Domestic
- Up to 30% savings over conventional water heaters
- Large layer of high-density R-16 insulation
- Less than 1 deg of temperature loss per hour
- Corrosion resistant hyrdrastone lining
- High capacity heating coil
- First flow ratings are based on 58 deg F inlet water, 135 deg F hot water and 180 deg F boiler supply water
- 294 gal/hr maximum first hour rating at 135 deg F
- 230 gal/hr continuous draw rating at 135 deg F
- Domestic / ImportDomesticUltra Low NOxNoDimensions28 in Dia x 45-3/4 in HFlow Rate6 gpmManufacturerU.S. Boiler CoManufacturer #AL70SLMaterialSteelPressure Rating150 psiTemperature Rating180 degFTypeHydrastone LinedWater Connection3/4 in