The Basement Watchdog 1/2 HP 4,400 gph Cast Iron Dual Reed Switch AC Submersible Sump Pump 10 ft is designed to protect your basement, crawl space, or garage from water intrusion with precision and lasting durability. Built around a rugged cast-iron housing and a reliable dual reed switch, this pump delivers rapid water removal while standing up to the damp, challenging conditions that sump pits routinely present.
Key advantages
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1/2 HP motor delivers steady pumping power while drawing 4.5 amps on a standard 115V circuit for efficient operation.
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Cast iron housing resists corrosion and wear in wet environments, providing long-term dependability in basements and sump pits.
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Maximum discharge 4,400 gph for fast water removal, with about 3,540 gph at a practical 10 ft head, so you can expect strong performance without delay.
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Maximum head 25 ft gives flexibility for deeper pits or longer discharge runs.
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1-1/2" discharge outlet fits standard sump piping and fittings, keeping installation straightforward.
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Bottom suction intake pulls water from the lowest point in the pit, helping reduce air pockets and improve prime reliability.
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AC-powered operation with a 10 ft cord, balancing convenience with typical basement layouts.
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CSA and UL listed for safety and code compliance, giving you peace of mind in home installations.
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Compact footprint: 11-3/4" tall, 6-1/4" wide and deep, enabling installation in tight sump pits without crowding the space.
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Operational temperature up to 104°F making it suitable for common sump pit conditions in most homes.
Who this is for
This sump pump is ideal for homeowners seeking a durable, high-capacity solution to basement flooding, crawl-space moisture, or garage water intrusion. The cast-iron construction and dual-reed switch design offer a dependable alternative to lighter plastic pumps, especially in high-water scenarios or pits with debris around the intake.
Use cases and practical benefits
When heavy rainfall or rapid groundwater rise threatens your lower living spaces, this pump mobilizes water quickly to minimize flood damage. The bottom suction intake helps begin pumping from the very bottom of the pit, which is particularly helpful in pits that collect sediment or sediment-heavy water. With a 1-1/2" discharge, it integrates smoothly with common drain lines and check valves, reducing the risk of backflow and making maintenance more straightforward. The combination of 115V power, 10 ft cord, and robust cast-iron construction means you can install this pump in a typical basement or garage sump well and rely on it to operate consistently during storm season.
Technical specifications at a glance
- The Basement Watchdog
- Sump Pump
- 1/2 HP
- Cast Iron
- 4,400 gph
- 3,540 gph
- 25 ft
- 1-1/2"
- 115V
- 4.5 A
- Bottom suction
- 10 ft
- CSA and UL
- 11-3/4"
- 6-1/4"
- 6-1/4"
- 104°F
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Power source: AC
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Submersible: Yes
For a dependable, high-capacity sump pump that prioritizes durability and practical performance, the Basement Watchdog 1/2 HP model offers a thoughtful balance of power, reliability, and installability. Its combination of cast-iron construction, dual reed switch, and solid discharge capabilities makes it a compelling choice for protecting living spaces from unwanted water intrusion.
