Description
Meet the Gecko AquaFlo 1.5 HP FMHP/FMCP/TMCP [1.5 OHP/2.0 THP] Impeller (91693651) — a precision-engineered replacement designed for spa pumps that rely on AquaFlo/Gecko geometry. Built from Gecko’s 25-year legacy of user‑focused design, this impeller pairs reliable performance with a smooth, intuitive user experience for technicians and spa owners alike.
Why this Gecko impeller stands out
- Exact geometry for FMCP, FMHP, and TMCP pumps — engineered to match the original Gecko AquaFlo dimensions, ensuring plug‑and‑play fit and optimal hydraulic balance.
- Closed-face design — optimized for efficient water flow and reduced debris ingress, helping sustain steady jets and consistent pressure during use.
- Precise dimensions you can trust — OD diameter: 3-3/4" (95.25 mm), Vane width: 7/16" (11.1 mm), Eye diameter: 1-3/4" (44.5 mm), Eye length: 13/16" (20.6 mm), Impeller thickness: 5/8" (15.9 mm), Seal seat depth: 1/8" (3.2 mm), Shaft length: 1-3/4" (44.5 mm), Shaft diameter: 5/8" (15.9 mm), Seal seat diameter: 1-1/4" (31.8 mm).
- HP compatibility at a glance — aligned with the 1.5 HP OHP and 2.0 THP configurations, making it a reliable match for your spa’s performance tier.
- Durability meets everyday service — Gecko’s engineering emphasizes longevity and predictable operation, so maintenance intervals can be extended and downtime minimized.
Who this replacement helps and when to choose it
Ideal for spa owners, service professionals, and technicians who want a dependable, factory-aligned impeller for AquaFlo Gecko pumps. If your spa is experiencing fluctuating jet strength, low flow, or unusual pump noise, a worn or ill‑fitting impeller is often the culprit. This part is designed to restore the original flow characteristics, delivering smooth starts, steady pressure, and quieter operation.
Use cases and practical benefits
- Maintenance and recovery — restore pump performance after routine wear or clog-related strain without replacing the entire pump assembly.
- Consistent spa experience — maintain balanced jets and optimal heater performance by preserving proper flow dynamics.
- Tech-friendly replacement — compatible with FMCP, FMHP, and TMCP Gecko AquaFlo pumps, making service calls faster and more predictable.
What you gain with Gecko-quality components
Gecko’s design philosophy centers on meaningful interactions: when a button is pressed or a lever turned, the spa responds with reliability and clarity. By choosing this AquaFlo Gecko impeller, you’re investing in a component that aligns with that same ethos — precise geometry, dependable performance, and clear, repeatable operation that spa guests will notice and technicians will appreciate.
Additional support and resources are available to ensure correct installation and ongoing reliability. For any questions about compatibility, installation tips, or product manuals, our team is ready to help you land the right part for your Gecko AquaFlo system. Add to cart now to secure a precise, durable replacement that keeps your spa running at its best.
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WHY USE GECKO PRODUCTS? |
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At Gecko, understanding the spa users environment and expectations is key in the process of designing and making the perfect control systems, intuitive keypads, powerful but efficient pumps and value-added accessories for spas. When a user touches a button, presses a key or clicks on a link, he already expects how his spa, the product of Gecko customers, should respond to his commands. He is validating, at each interaction, the quality of the experience he associates with his spa. Gecko Alliance has been providing that high level quality products and service to their customers for almost three decades. Their products are some of the most reliable products made in the industry today. Gecko Alliance products are a great affordable alternative to Balboa Water Group products. |
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