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Burnham Alliance SL indirect water heater

Alliance SL Indirect Water Heater

To meet the needs of virtually any residential or commercial property the Alliance SL indirect water heaters are available in five sizes: 27, 35, 50, 70 and 119 gallons. Whether it is a three-story house or a 30-story apartment building, there’s an Alliance SL indirect water heater for the job. Trust your equipment needs to Petro!

Petro-Alliance SL indirect water heater

Sep 22, 2022, 03:06 AM
Title : Petro-Alliance SL indirect water heater
Sub Title : Overview
Sequence No : 1

Alliance SL indirect water heater

Features

  • Seamless hydrastone-lined tank
  • Great use with any Burnham brand boiler
  • Very low standby heat loss
  • Easy installation and servicing
  • Five sizes available
  • Optional lifetime warranty available

Rating




Model
Number
Maximum
First Hour
Rating at
135°F
(gal./hr.)
Continuous
Draw 
Rating
at 135°F
(gal./hr.)
Standby
Loss
(°F/hr.)
Minimum
Boiler
Output
(MBtu/hr.)
Boiler
Water
Flow Rate
(gal./min.)
Pressure
Dropthrough
Coil
(ft. w.c.)
AL27SL 1921620.97 99 6 9
AL35SL200162 0.72996 9
AL50SL225171 0.56110 69.5
AL70SL294217 0.45120 610
AL119SL*3392350.39 14914 17
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  • Alliance SL Water Heater