ECOSTOR™ SC SOLAR INDIRECT SYSTEM SINGLE COIL ELECTRIC BACKUP MODELS (Closed Loop, Single-Wall)

These Solar models feature an internal single-wall heat exchanger that allows heated water from a solar collector to flow through the coil, transferring heat to the surrounding water. To maximize heating efficiency, a dual, or single backup heating element provides heat only when solar energy does not satisfy demand. Dual element models allow entire tank to hold hot water during periods where solar heating is not available.

Product Highlights
Hydrojet2
Vitraglas<sup>®</sup>
Brass Drain Valve
Junction Box

Features

Standard Features

  • 1 ½" O.D. glass covered (Vitraglas®) carbon steel heat exchanger cell
  • Sensor Wires for Solar Thermistor Connections
  • Optimizer™ Temperature Control System
  • Factory installed Hydrojet 2® Total Performance System
  • Vitraglas® lining
  • 1" NPT Supply and Return Connections
  • 2" Non-CFC Foam Insulation
  • ¾" NPT factory installed dielectric waterway fittings
  • Two Protective Aluminum Anode Rods
  • Direct Heat Transfer With Immersed Incoloy Element(s)
  • T&P relief valve included
  • Brass drain valve
  • 6-year tank and parts warranty