Southeast Church Supply

Since 1979 providing churches with baptistries, steeples, pews, kneelers, cushions, altar candles, paschal candles, candlesticks, tabernacles, offering boxes, baptistry heaters and more!

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11.5-HHL - 11.5 Kw Baptistry Pool Circulation Heater

  • 11,500 watt 11.5kw Little Giant baptistery heater and heater control.
  • Note: This is the heater and temp control only. It does not included the required 24v transformer and contactor. This unit is suitable as a replacement for an existing 11.5 kw Little Giant installation, but will not work properly as a new install without the pump, transformer and contactor. If you are doing a new install, please order the 11.5 KW PACKAGE
  • Pump and pump kit sold separate
  • Hard wire to 240v GFI protected circuit
  • 47.9 amps
  • Heats 115 gallons per hour with a 30 degree rise in temperature
  • 8.6 hours to heat 1000 gallon baptistry
  • 7 hours to heat 800 gallon baptistry
  • For safety, this unit MUST be installed/used on a GFCI protected circuit.
  • Please allow 2-3 weeks for delivery

Price per Each
Free Shipping Orders Over $150 that ship UPS!

Contruction Features

  • Incoloy steel heating elements
  • Adjustable thermostat 47°F-107°F range (4 degree diff.) on 11.5 KW heater
  • Well insulated with fiberglass
  • For use with 240V single phase power
  • Can be used with 208 Voltage, but heating is reduced 25%
  • Can be used with 120 Voltage, but heating is reduced 75%
  • Optional Little Giant pump is 1/40 H.P. - 120V. - circulated 600 GPH at 1-foot head Hi-Limit switch set at 118°F (± 4°)
  • 11.5KW heats 115 gallons per hour - 30° Rise
  • with High Limit Protection
  • 29 1/2" x24 3/4" x4 3/4"
  • Picture shows complete heater, pump & pump kit but pump & pump kit are sold separately.
  • Inlet or Outlet are 1" MSPS
  • 11,500 watts
  • 47.9 amps