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QuickDraw® Semi-Instantaneous
- a SUPERTANK® Water Heater


Available with AquaPLEX Duplex Alloy

QuickDraw semi-instantaneous heaters combine a relatively large single or double-wall copper u-tube bundle with a small vertical tank to provide moderate to large amounts of domestic water while occupying less floor space. Electronic operating control with Modbus capability.

Recoveries

  • Eight standard sizes from ~ 8 to ~ 110 gpm of water at
    a 100 degree rise with 15 psi steam entering the valve.
  • Custom sizes available with the only limitation being the
    available sizes of u-tube exchangers and steam valves.

Storage

  • Vertical orientation: Approximately 50 to 100 gallons
    depending upon model. (With a semi-instantaneous water heater, storage is a minor consideration compared to
    recovery capacity).

Steam Control

  • Standard control is a self-contained, pilot driven steam
    valve with solenoid actuator.
  • Optional controls include two-position steam valves with
    electric or pneumatic pilots and modulating valves with
    pneumatic pilots.

Corrosion Protection

  • AquaPLEX® engineered duplex alloy storage tank
  • Heat exchanger is copper with cupro-nickel option.
  • All tank connections are non-ferrous and removeable. Lining protection
    is not compromised when pipe is threaded into fittings.
  • NO ANODE RODS REQUIRED OR USED.

Certifications

  • ETL listed as a packaged water heater.
  • ASME, section IV, part HLW stamped
    and National Board Registered.
  • Control panel is ETL panel shop approved.

Warranties

  • AquaPLEX tank with 25-year warranty

Tank warranty covers leaks, production of discolored /rusty water, chloride stress corrosion cracking or defects in material or workmanship

  • One-year parts warranty
  • Three-year scale failure warranty
  • First-year service policy  (freight and labor coverage)
  • Long-life service policy (optional)

Information provided above is summary only. Refer to written warranties and service policies for full details.