Speck 100/8mm Impeller [3/8"] (2921623045)

Type:	Pump Impellers
Mfg	Speck Pumps
Mfg Part #	2921623045

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Details

The Speck 100/8mm Impeller [3/8"] is a pump impeller intended for Speck 100/8mm. This pump impellers item provides a clearly identified option when matching the original equipment configuration and replacing the corresponding component.

Key identification details include 3/8-inch specification. Replacement rotating pump component. Before ordering, compare the part number, physical configuration, and listed specifications with the item currently installed; components with similar names can have different fittings, ratings, or manufacturing-date requirements.

Part number 2921623045 helps distinguish this item from other Speck Pumps components. Confirm compatible pump model and impeller dimensions. Use the model and configuration details provided here to check that this is the appropriate item for the intended repair, replacement, or installation.

Speck 100/8mm Impeller [3/8"]
Part number: 2921623045
Application/model: Speck 100/8mm
Identifying specifications: 3/8-inch specification
Purpose: Replacement rotating pump component

Speck Pumps – Pool Pumps, Circulation Pumps and Variable Speed Pump Systems

Who is Speck Pumps?

Speck Pumps is a globally recognized manufacturer of high-performance pool and spa pumps, known for German engineering, durability, and energy efficiency. With over 100 years of experience, Speck has built a strong reputation for producing reliable pump systems used in residential, commercial, and specialty aquatic applications.

What products does Speck Pumps specialize in?

Speck Pumps specializes in pool pumps, circulation pumps, filter pumps, and variable speed pump systems. Their product lineup includes energy-efficient pumps designed to optimize water flow, improve filtration, and support overall pool system performance. Speck pumps are commonly used in pools, spas, and water features requiring consistent, high-quality circulation.

Why choose Speck Pumps parts for your pool or spa?

Speck Pumps are known for durability, quiet operation, and energy efficiency. Their variable speed technology helps reduce energy consumption while maintaining optimal water circulation. Pool owners and professionals choose Speck for long-lasting pumps that deliver reliable performance and lower operating costs.

How do you identify and choose the correct Speck Pumps part?

To select the correct Speck pump or component, it’s important to match specifications such as horsepower (HP), voltage, flow rate, plumbing connections, and system compatibility. Reviewing model numbers and system requirements ensures proper fit and performance. Choosing the right pump helps maintain efficient circulation and system longevity.

Need help finding the right Speck Pumps part?

At Bath & Spa Parts Online, we carry a wide selection of Speck Pumps pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.