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U-TUBE DOUBLE WALL

The AERCO DW+ water heater is designed to satisfy potable water heating needs in commercial and institutional environments.


The AERCO DW+ water heater is designed to satisfy potable water heating needs in commercial and institutional environments. The packaged system incorporates real-time, load tracking and responsive controls to maintain accurate hot water temperatures under persified loads and can be fueled using steam.

Packaged with electronic controls, the heater maintains outstanding temperature control when operated under constant load conditions with variances held to ±4°F under normal load changes of up to 25% of water heater capacity. An integrated load monitoring system and high turndown control valve deliver accurate temperature control without the need for storage tanks, blending valves or other temperature averaging components. When packaged with the electronic control system, the heater can be remotely monitored and/or fully integrated with BAS software.

The DW+ indirect fired water heater come in three models:

  • Model #SWDW24
  • Model #SWDW45
  • Model #SWDW68

Each compact steam-to-water heater utilizes a space-saving, vertical, double wall U-tube heater exchanger specifically designed to insure that no mixing of the steam and domestic water flows can occur without prior warning. Compliant with BOCA, IAPMO and NAPHCC code requirements, all wetted parts are 304 stainless steel, virgin Teflon, copper or copper alloy for longevity.

  • Accurate Temperature Control ±4°F
  • Compact Foot Print <4ft²
  • Fully Modulating Variable Primary Input
  • All Stainless, TFE, Copper or Copper Alloy Wetted Surfaces
  • UL-listed as Doublewall Heat Exchanger for Potable Hot Water Use
  • ASME- B&PV Code Sec. VIII, Div. 1 Stamped

Other

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Hotline: (+84) 919.900.247