Marquis Heater Manifold 740-0617
Description
Description
Marquis Heater Manifold
The Marquis MS‑740‑0617 is a 5.5kW, 240V Flo‑Thru spa heater designed for reliable, efficient performance in Marquis Spas. Built with a 15″ stainless steel heater manifold, 2″ x 2″ unions, and integrated M7 sensors, this heater delivers fast, consistent water heating with long‑lasting durability. Compatible with a wide range of Marquis models—including Euphoria, Escape, Reward, Destiny, Quest, Journey, Retreat, Renew, Mirage, Spirit, and Oasis—it replaces OEM part numbers 740‑0617 and MRQ740‑0617. Ideal for spa technicians and Marquis owners seeking a dependable, OEM‑grade heater assembly that restores strong, consistent hot tub performance.
KW: 4
Volts: 240
Length: 15"
Mount Size : 2"X2"
Style : Flow Thru
Manufacturer: Marquis
740-0617
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