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Shorty Coiled Economizers

The Shorty Coiled Economizer is an industry-first coil tube design that's replaceable. Its removable rear panel gives you complete access to the inside of the unit.

  • Industry-first replaceable coil tube design means this unit will last the life of the boiler
  • Compression-fit coils for ease of maintenance with no ASME code welding required
  • Tubes, fins, and all casing materials exposed to flue gas are stainless steel as a standard
  • No internal damper required to seize and leak like obsolete coil designs
  • Removable rear panel for full access to the inside of the unit
  • One-piece fully insulated design provides for fast installation Lower cost option for boilers under 300 HP

About HeatSponge

HeatSponge provides both condensing and feedwater economizers and heat recovery applications for commercial and industrial applications to gain efficiency on steam, hot water, hot oil, and waste heat units.

  • Two-stage economizers
  • Stainless steel economizers
  • Boiler feedwater economizers
  • Capacities of 50 HP - 1,500 HP
  • Economizers for hot water boilers
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