Knifel Submersible Pump 400GPH with AUTO-Shut-Off 6.5ft High Lift for Fountains, Hydroponics, Ponds, Aquariums & More

Name: Knifel Submersible Pump 400GPH with AUTO-Shut-Off 6.5ft High Lift for Fountains, Hydroponics, Ponds, Aquariums & More
Brand: Knifel
SKU: awhd-us-b0cpb9qqp1
Price: 27.75 USD
Availability: InStock

Brand: Knifel

Condition: Used

$27⁷⁵

$31³⁴

-12% Save $3⁵⁹

Updated: 4 days ago

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Description

【Quality & Ultra Quiet】In order to keep the pump quiet and has a longer service life, increased the cost by using high quality rotor and copper,makes the pump quiet & has longer life than others.

【AUTO-SHUT-OFF & SAFE】This pump is AUTO SHUT OFF designed,It's an upgrade of our old version.When your fountain or pond has low water level due to splashing and evaporation,the pump will automatically turn's off,and turn's back on once the water is added.Effectively prevent pump burns out and keep you and your family safe.

【Detachable & Cleanable】This powerful yet small-sized water pump is easy to hide and disguise; No tools necessary for disassembly and it’s very easy to clean.

【WATER FLOW CONTROL】 An adjustable knob to control the water flow rate, so you can get just the amount of water pressure you want. Maximum flow rate: 400GPH(1500L/H).

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Product Details

SKU:: awhd-us-b0cpb9qqp1
Model:: AT-400
Country:: US
ASIN:: B0CPB9QQP1

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Knifel products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.