Bock Water Heaters, Inc.  
Employee Owned

EnviroStor™ Solar water heaters and storage tanks with optional backup electric Heat Element

Photo of Bock Coil Tank Water Heater

  • Bock’s EnviroStor™ Solar water Heater uses indirect water/water transfer
  • Storage capacity from 50 to 119 gallon
  • 1 1/2" single coil (dual coils available on 80-119 gallon models)
  • Designed with optional 4500W backup heating element
  • Top and side water connections for solar storage tanks


®- durable and exclusive porcelain enamel glass lines all tanks and coils. Highly resistant to aggressive water. Not susceptible to damage due to the presence of chloride in the water.

Built to last - Inner tank is hand-crafted from heavy gauge steel. Longer life equals a higher "Return on Investment".Outer jacket made from steel and powder coated for a lasting, durable finish.


Factory installed brass drain valve - accessible, tamper-proof.



Factory installed T&P valve - CSA listed.

 

2" Non-CFC Zero Ozone Depletion foam insulation - decreases standby heat loss.

Two magnesium anode rods -Inhibit corrosion and maximize tank life. Electrolysis attacks the anode rods, not the tank.

Factory installed dielectric nipple connections -

6 year limited warranty
- on tank and coil heat exchanger with all residential installations.

3 year limited warranty - on tank and coil heat exchanger in all non-residential installations.



Product Brochures
Solar Water Heater (PDF Format)
Solar Storage Tank with Backup Electric Element (PDF Format)

 
© 2004-2005 Bock Water Heaters, Inc. All rights reserved.