Hydro Quip 5.5kW 240V Flo‑Thru Heating Element — Universal Spa & Small Pool Replacement with Mounting Hardware

HydroQuip 5.5kW 240V flo‑thru heating element is a drop‑in electric replacement that fits most spa and small pool hydronic housings and includes mounting hardware and 2” O‑rings.

This replacement heating element is built for 240‑volt electric spa and small pool heaters that use a flo‑thru design. It delivers 5.5 kilowatts of heating capacity, comes with the mounting hardware needed for installation, and includes two 2‑inch O‑rings for a sealed connection. The unit is intended as a universal fit for common HydroQuip and compatible heater assemblies where the element style and electrical rating match the original component.

Will this element work in my 240V spa or small pool heater?

This 5.5kW element is designed for 240‑volt systems using a flo‑thru configuration. Compatibility depends on the heater housing, terminal layout, and physical mounting. Verify your heater’s electrical rating and the element’s length and terminal type before ordering.

• Electrical rating: 5.5 kilowatts at 240 volts
• Flo‑thru design for inline water flow heater housings
• Includes mounting hardware to match typical element housings
• Two 2” O‑rings for a proper seal at the flange

How do I install the HydroQuip element safely?

Installation requires basic mechanical and electrical skills; always disconnect power before servicing. Remove the old element, replace O‑rings, mount the new element with supplied hardware, and reconnect electrical terminals per manufacturer wiring diagrams.

• Turn off all power at the breaker; confirm with a tester
• Drain or isolate water from the heater housing if required
• Replace the 2” O‑rings and tighten supplied mounting fasteners evenly
• Reconnect and verify secure electrical connections before restoring power

What routine checks keep this element working reliably?

Periodic inspection extends service life: look for signs of corrosion, mineral buildup, or loose terminals. Monitor system performance; reduced heat output or tripped breakers can indicate element or wiring issues needing prompt attention.

• Inspect terminals for tightness and corrosion every season
• Check O‑rings and replace if brittle or damaged
• Flush or treat water to minimize mineral scaling on the element
• Test amp draw against manufacturer specs to detect faults

What does the package include and what tools will I need?

The product ships with the 5.5kW 240V flo‑thru element, mounting hardware, and two 2” O‑rings. Basic hand tools are usually sufficient; specialized electrical tools may be required for safe reconnection and testing.

• Included: HydroQuip 5.5kW element, mounting bolts/nuts, two 2” O‑rings
• Recommended tools: insulated screwdriver, socket set, multimeter, pliers
• Optional: replacement gaskets, thread sealant per housing specs

Who is this for: The HydroQuip 5.5kW 240V flo‑thru universal heating element is aimed at pool and spa owners, service technicians, and maintenance professionals who need a direct electric element replacement for flo‑thru style heater housings. It’s appropriate when the original element matches the 240V, 5.5kW rating and the housing accommodates the flo‑thru flange and terminal arrangement. If you’re unsure about fit or electrical compatibility, consult your heater’s manual or a licensed service technician before purchase.