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Marquis 740-0655 Heater, 5.5KW, M7


  • Manufactured by: Marquis
  • Part Number: 740-0655


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Item Number: 20-46-8475

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This heater assembly has been replaced by the heaters shown below in RELATED PRODUCTS.


The Marquis Spa 740-0655 heater assembly is mostly commonly found in Marquis Spa E2P-MQ2KU, MQ2KU and MTS systems.

The Marquis 740-0655 flo-thru heater assembly has the following features and specifications.

Series: M7 (but not limited to, unless specified otherwise above).
Manifold Length: 15"
Manifold Diameter: 2"
Stainless Steel: Yes
Heating Element Included: Yes
Kilowatt Rating: 5.5KW / 1.375KW
Voltage Rating: 240V / 120V
Mounting Studs: Yes
Number of Mounting Studs: 2
Temperature Sensor Included: Yes
Hi-Limit Sensor Included: Yes
Number of Threaded Taps: 2
Threaded Tap Location(s): Sensor taps approximately 2" from leading end and 13" from leading end @ 12 O'Clock.
Tail Pieces Included: Yes (removable)
Tail Piece Size: 2" x 2" (removable)

  • Manufactured by: Marquis
  • Part Number: 740-0655
  • Item Number: 20-46-8475


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