EnviroStor™ Dual-Coil Indirect Water Heater

Dual (upper and lower) Coil-Heat Exchanger Indirect Water Heater

Two-coil indirect water heater is ideal for combination Domestic Hot Water and space-heating applications, or, use both coils in parallel to boost 1st hour performance up to 45% @ 200°F coil output.

  • Single-wall full throat 1-1/2” diameter coil heat exchangers – upper and lower.
  • 73 gallon and 108 gallon actual capacities.
  • Standard 6 year residential tank and heat exchanger warranty; 3 year commercial warranty.
  • 50SKE, 80SKE, 80SKDCE, 119SKE and 119SKDCE Models have 4500W electric heating element for supplemental heating when appliance is installed as solar-thermal water heater.

See the technical specification sheet for more information.

For more information on purchasing a Bock Water Heater, please contact your local manufacturer's representative.

Copyright 2019 by Bock Water Heaters
110 S. Dickinson Street, Madison, Wisconsin 53703 • Ph: (800) 794.2491 or (608) 257.2225 • Fx: (608) 257.5304 •