Marquis Heater Manifold 740-0584
Description
Description
Marquis Heater Manifold
The Marquis MS‑740‑0584 is a 5.5kW Flo‑Thru spa heater engineered for dependable, efficient performance in Marquis Spas equipped with M7 technology. Built with a durable 15″ stainless steel heater manifold, dual M7 sensors, and 2″ unions, this OEM‑grade heater delivers fast, consistent water heating and long‑lasting reliability. Designed as a direct replacement for Marquis part 740‑0584, it ensures seamless installation and restores strong, factory‑spec heating performance for a wide range of Marquis hot tub models.
12" Flo Thru Incoloy .825
Kw: 4
Volts: 120/240
Length: 12"
Mount Size : 2"X2"
Style : Flow Thru
Manufacturer: Marquis
740-0584
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