Kasco 8400JF Fountain
Kasco J Series Fountain With Balsam Spray Pattern On The Water
Kasco J Series Fountain With Birch Spray Pattern On The Water
Kasco J Series Fountain With Birch Spray Pattern
Kasco J Series Fountain With Blue Lights On The Water
Kasco J Series Fountain With Cypress Spray Pattern On The Water
Kasco J Series Fountain With Linden Spray Pattern On The Water
Kasco J Series Fountain With Orange Lights On The Water
Kasco J Series Fountain With Pink Lights On The Water
Kasco J Series Fountain With Premium Fern Nozzle On The Water
Kasco J Series Fountain With Premium Madrone Nozzle On The Water
Kasco J Series Fountain With Premium Palm Nozzle On The Water
Kasco J Series Fountain With Redwood Spray Pattern On The Water
Kasco J Series Fountain With Sequoia Spray Pattern On The Water
Kasco J Series Fountain With Spruce Spray Pattern On The Water
Kasco J Series Fountain With Willow Spray Pattern On The Water
Kasco J Series Fountain On The Water At Sunset With Trees In The Background
Kasco J Series Fountain 1 HP Full Unit
Kasco J Series Fountain 2 HP Full Unit
Kasco J Series Fountain 3 HP Full Unit
Kasco J Series Fountain 3/4 HP Full Unit
Kasco J Series Fountain 5 HP Full Unit
Kasco J Series Fountain 7.5 HP Full Unit
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Kasco 8400JF Fountain


The Kasco 8400JF is a 2 HP, 240V floating fountain from the trusted Kasco JF Series, built for large ponds and small lakes where powerful surface aeration and dramatic water displays are essential. Featuring five interchangeable spray patterns, this decorative fountain aerator delivers both performance and elegance for ponds up to 1 acre in size.

Whether you manage a farm pond, residential estate, HOA development, or municipal water feature, the Kasco 8400JF helps improve water quality, prevent stagnation, and enhance your landscape.

✅ Fits ponds up to: 1 acre
⚙️ Motor: 2 HP, 208–240V, single phase, continuous duty
💧 Spray patterns included: Birch, Spruce, Redwood, Linden, Balsam
🧰 Includes: Motor unit, control panel, float, mooring lines, power cord, 5 nozzles
⭐ Warranty: 2 Years | Made in USA by Kasco Marine

 

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Cord Length

Key Features & Benefits of a Kasco 8400JF Floating Pond Fountain

The Kasco 8400JF is engineered for large-scale impact. It improves pond aeration and circulation while offering customizable, eye-catching fountain patterns.

Five Unique Fountain Patterns

Create the display you want with easy twist-on nozzles:

  • Birch: 11’ H x 10’ W
  • Spruce: 21’ H x 10’ W
  • Redwood: 22’ H x 6’ W
  • Linden: 15.5’ H x 38’ W
  • Balsam: 14’ H x 32’ W
These patterns range from wide, multi-tiered arches to tall, narrow plumes, ideal for enhancing aesthetics in large ponds or water bodies.

High-Flow Surface Aeration

Designed as a high flow fountain aerator, the 8400JF pulls water from just below the surface to:

  • Increase oxygen levels
  • Improve fish habitats
  • Control algae blooms and odors
  • Reduce mosquito breeding in stagnant zones
With an intake depth of just 20 inches, it’s perfect for shallow areas too.

Built for Longevity

Made with Series 300 stainless steel hardware, UV-resistant float, and a carbon-ceramic mechanical seal, the 8400JF is built to withstand the elements. It’s also:

  • Saltwater compatible
  • Protected by a sacrificial anode
  • Equipped with an oil-cooled, 1750 RPM motor and thermal overload protection
Looking for a slightly smaller version? The Kasco 4400jf is a great 1 HP alternative for ponds up to 1/2 acre.

Easy Installation & Maintenance

Despite its power, the Kasco 8400JF is easy to install. It ships with:

  • A pre-assembled self-leveling float with a screen
  • Three 50’ braided nylon mooring ropes
  • A UL 508 listed control panel with:
  • GFCI protection
  • Surge protector
  • Dual 24-hour mechanical timers (fountain & lighting)
  • Weather-resistant NEMA 3R/4X housing
The pond fountain can be installed without special tools and is designed for minimal maintenance. Choose from cord lengths ranging from 50' to 500'+ depending on your pond layout.

Brighten Up Your Pond Nights – Optional Kasco Fountain Lighting Kits

Enhance your Kasco 8400JF display at night with kasco fountain lights (sold separately), designed to highlight spray patterns and extend visual impact after dark. Available options include:

  • RGB color-changing LED kits
  • Stainless steel or composite lights
  • Dusk-to-dawn photo sensors and timer integration
The 2 HP model works best with 6-light kits, ensuring full illumination of your chosen fountain pattern.

Shop the complete collection of Kasco fountains for lighting accessories and more floating aerator models.