When selecting a skimmer for a concrete pool, look for models designed to fit inground structures, with durable ABS bodies, reliable weirs, and stable lids. This guide highlights five concrete-pool-friendly skimmers that balance performance and value for DIY homeowners and pool pros alike. Each option is best for different needs: durable in-ground setups, automatic water-level responsiveness, or simple, manual debris removal. See below for a quick product comparison and then detailed sections to help you choose confidently.
| Product | Best For | Key Benefit | Notes |
|---|---|---|---|
| Sta-Rite 08650-5404 U-3 SwimQuip | In-ground concrete pools needing a robust U-3 design | Includes tan lid and frame; slip reducers | Without float; 2″ to 1.5″ slip reducers |
| Skimmer Complete, U-3 Sta-Rite W/Float | Simple replacement with float and check valve | Complete unit for U-3 systems | Includes float + check valve |
| Pentair 84120200 Concrete Weir Admiral S15 | High-strength, durable in heavy-use pools | Exclusive lock down lid; ABS body | 2″ threaded connections |
| Hayward SP10821 SkimMaster | Flexible height adjustments in in-ground pools | Vertical adjustability; auto weir | Square shape; several variants |
| Hayward SP10841 Auto-Skim | Automatic skimming with standard square design | Auto-skim features; adjustable collar | Similar to SP10821 lines |
Sta-Rite 08650-5404 U-3 SwimQuip Inground Skimmer
The Sta-Rite U-3 SwimQuip is a concrete-pool inground skimmer designed for durability in fixed installations. It features a tan lid and frame, with a 2-inch slip and 1-1/2-inch slip reducers to adapt to existing piping. This unit does not include a float, making it a straightforward, no-frills option for trusted suction and debris capture. It’s best for homeowners who want a robust, low-maintenance skimmer that integrates cleanly into a concrete shell.
Best for: In-ground concrete pools needing a sturdy, standard skimmer with reliable slip compatibility.
Why chosen: Solid build, fixed lid design, and straightforward installation support typical concrete setups. Caution: Does not include a float, so you may need a compatible float assembly if your system requires one.
Skimmer Complete, U-3 Sta-Rite With Float
This complete U-3 Sta-Rite skimmer includes a float and a check valve, offering a plug-and-play option for U-3 configurations. The integrated float helps regulate water level and skimming action, which can improve debris removal consistency in fluctuating pool conditions. It suits concrete inground pools where quick replacement with minimal additional parts is desired.
Best for: Pools that benefit from an integrated float and a ready-to-install unit.
Why chosen: Simplifies installation and reduces separate component sourcing. Caution: The included float may add a small footprint in tight skimmer cavities.
Pentair 84120200 Concrete Admiral S15 Skimmer
The Admiral S15 skimmer by Pentair combines a high-strength ABS body with a lock-down lid, enabling secure lid closure and reduced debris infiltration. This 2-inch threaded model is designed for sturdy in-ground concrete applications and includes a dedicated locking mechanism to help prevent accidental removal. It’s best for busy pools with heavy leaf debris and frequent use.
Best for: High-traffic or debris-prone concrete pools needing durability and secure lids.
Why chosen: Lock-down lid adds a layer of security and reliability. Caution: Tends to be a bit more involved in installation due to threaded connections.
Hayward SP10821 SkimMaster In-Ground Skimmer (Square)
The SkimMaster square skimmer offers a cover collar with 1 1/2-inch vertical adjustment and a snap-in weir that automatically accommodates water-level variations up to 4 1/2 inches. An optional float/by-pass valve is available for systems that demand precise flow management. This model is a versatile choice for square-shaped, in-ground pools.
Best for: Pools needing adjustable intake with reliable level compensation.
Why chosen: Flexible height and a self-adjusting weir support consistent skimming across changing water levels. Caution: Square shape may require compatible spa/pool interface considerations.
Hayward SP10841 Auto-Skim In-Ground Skimmer
The Auto-Skim variant by Hayward provides an automatic skimming approach in a square design. It features a 1/2-inch by-pass valve option and a cover collar with vertical adjustment similar to SP10821. This option is ideal for users who want consistent debris capture with minimal manual intervention while maintaining straightforward compatibility with square pool shapes.
Best for: Automatic skimming in square, in-ground concrete pools.
Why chosen: Automates debris removal to reduce manual skimming workload. Caution: Depending on pool size, a compatible pump and plumbing setup are essential for optimal performance.
Buying Guide: Concrete Pool Skimmer Considerations
- Pool type compatibility: Choose skimmers designed for inground concrete installations with 2-inch threaded or slip connections that match your plumbing.
- Lid and security: A lock-down lid helps prevent tampering and maintains clean lid seals in outdoor environments.
- Weir design: Snap-in weirs that auto-adjust to water level help maintain consistent suction and debris capture across fluctuations.
- Float and valve options: Some models include a float valve or bypass valve—useful for maintaining proper suction and reducing dry-run risks for pumps.
- Durability: Look for ABS bodies and UV-resistant lids to ensure long life in sun-exposed concrete settings.
- Installation considerations: Threaded vs slip connections affect ease of installation and compatibility with existing piping.
- Maintenance: A removable basket and clear access facilitate routine cleaning and skimmer maintenance.
FAQ
- What is the difference between a skimmer with a float and one without?
– A skimmer with a float can help regulate suction and water level more consistently, while one without a float may be simpler but require precise setup. - Which skimmer is best for a busy pool with lots of leaves?
– Models with a lock-down lid and a robust weir design are preferred for durable leaf skimming and lid security. - Do I need a square or a rectangular skimmer for my pool?
– This depends on your pool’s shape. Square skimmers fit square inground pools well; rectangular shapes work with compatible systems. - Can I upgrade my existing skimmer to an auto-skim model?
– Upgrades are possible when plumbing and pump configurations align with the auto-skim model’s requirements. - Are there maintenance considerations for concrete pools specifically?
– Concrete pools benefit from rugged ABS bodies and corrosion-resistant lids, which handle chemical exposure and sun well.