ECOSTOR2™ SC SOLAR INDIRECT SYSTEM SINGLE COIL ELECTRIC BACKUP MODELS (CLOSED LOOP)

These models are similar to the EcoStor™ SC except the EcoStor2™ SC features an internal double-wall heat exchanger. This type of design provides additional protection required in certain municipalities and applications because it ensures seperation of the surrounding water from the solar heating fluid.

Product Highlights
Integrated Mixing Devices
Hydrojet2
Brass Drain Valve
Vitraglas<sup>®</sup>

Features

Standard Features

  • 1 ½" O.D. glass coated(Vitraglas®) carbon steel heat exchanger coil
  • Sensor wires for solar thermistor connections
  • Optimizer™ Temperature Control System
  • Backup element(s)
  • Factory Installed Hydrojet® Total Performance System
  • Vitraglas® lining
  • ¾" NPT Supply and return connections
  • 2" Non-CFC foam insulation
  • ¾" NPT factory installed true dielectric waterway fittings
  • Two protective aluminum anode rods
  • Direct heat transfer with immersed incoloy element(s)
  • T&P valve included
  • Brass drain valve
  • 6-year tank and parts warranty

Model Numbers

S-DW2-60R6DS 60 Gallon Capacity  
S-DW2-75R6DS 75 Gallon Capacity  
S-DW2-115R6DS 115 Gallon Capacity  
     

 

Product Literature