Description
Powerful fountain displays. Exceptional durability. A striking focal point for your pond or lake.
Transform your pond or lake with a Kasco J Series floating fountain. Designed for larger water features and demanding installations, these high-powered fountains combine dramatic decorative displays with surface water movement to create an impressive centerpiece for your property.
Available in 5 HP and 7.5 HP configurations, the Kasco J Series offers multiple interchangeable fountain patterns, durable stainless steel components, and convenient shoreline controls. Choose from a 5 HP single-phase or three-phase model, or step up to the 7.5 HP three-phase fountain for an even more powerful display.
Each complete fountain package includes five interchangeable nozzles, a floating unit, bottom screen, control panel with GFCI protection, mooring lines, and power cord.
Select the horsepower, electrical configuration, and cord length that suit your installation.
Why Choose a Kasco J Series Fountain?
- Five interchangeable fountain patterns: Customize your display with the included twist-and-lock nozzles.
- Powerful water displays: Choose a high-powered fountain for a dramatic focal point in larger ponds and lakes.
- Heavy-duty stainless steel construction: The 5 HP and 7.5 HP models feature stainless steel top and bottom screens, motor top, and legs for added durability.
- Convenient shoreline operation: The included control panel features GFCI protection.
- Optional fountain lighting: Compatible Kasco WaterGlow lighting kits let you illuminate your fountain after dark.
- ETL listed: Complete fountain packages are approved to applicable UL and CSA standards.
- Five-year manufacturer’s warranty: Both the 5 HP and 7.5 HP models carry a five-year warranty.

Choose Your Fountain Pattern
Every Kasco J Series 5 HP and 7.5 HP fountain package includes five interchangeable nozzles, allowing you to customize the appearance of your fountain.
Balsam
A distinctive fountain pattern that creates an attractive, spreading display across the water.
Linden
A multi-tiered display that adds depth and visual interest to your pond or lake.
Birch
A defined fountain pattern that provides an alternative to the broader, more spreading displays.
Spruce
A taller, elegant display that draws the eye upward and creates a striking focal point.
Redwood
A dramatic fountain pattern designed to make a statement across your water feature.
Fountain pattern dimensions vary by nozzle and horsepower. Refer to Kasco’s fountain pattern specifications when comparing display heights and widths.
Looking for an alternative to the included patterns? Explore Kasco Premium Fountain Nozzles, sold separately for compatible J Series models.
Choose Your Horsepower and Electrical Configuration
Kasco J Series 5 HP Fountain
The 5 HP J Series is designed for larger ponds and lake installations where a substantial fountain display is desired. Choose the electrical configuration that matches your available power supply.
208–240V single phase — Model 5.1JF
- Horsepower: 5 HP
- Voltage: 208–240V
- Phase: Single phase
- Current draw: 20 amps
- Minimum operating depth: 26 inches
- Available power cord lengths: 100, 150, 200, 250, 300, 400, and 500 feet
- Included control panel: C-95
208–240V three phase — Model 5.3JF
- Horsepower: 5 HP
- Voltage: 208–240V
- Phase: Three phase
- Current draw: 16 amps
- Minimum operating depth: 26 inches
- Available power cord lengths: 100, 150, 200, 250, 300, 400, and 500 feet
- Included control panel: CF-3235
Kasco J Series 7.5 HP Fountain
For applications requiring a higher-powered fountain, the 7.5 HP J Series offers an impressive decorative display with heavy-duty construction.
208–240V three phase — Model 7.3JF
- Horsepower: 7.5 HP
- Voltage: 208–240V
- Phase: Three phase
- Current draw: 20 amps
- Minimum operating depth: 28 inches
- Available power cord lengths: 100, 150, 200, 250, 300, 400, and 500 feet
- Included control panel: CF-3075
Important: The 7.5 HP model is available in 208–240V three-phase configuration only in this product range. Confirm that your property has the appropriate electrical supply before ordering.
Technical Specifications at a Glance
| Specification | 5 HP Single Phase | 5 HP Three Phase | 7.5 HP Three Phase |
|---|---|---|---|
| Model | 5.1JF | 5.3JF | 7.3JF |
| Voltage | 208–240V | 208–240V | 208–240V |
| Phase | Single | Three | Three |
| Current draw | 20 A | 16 A | 20 A |
| Minimum water depth | 26 in. | 26 in. | 28 in. |
| Cord lengths | 100–500 ft. | 100–500 ft. | 100–500 ft. |
| Included nozzles | 5 | 5 | 5 |
| Warranty | 5 years | 5 years | 5 years |
Specifications are for North American 60 Hz models. Consult the manufacturer’s documentation for complete electrical and installation requirements.
DOWNLOAD PDF: J Series Fountain 5.1, 5.3, 7.3
IMPORTANT
- The Kasco 5.1, 5.3, and Kasco 7.3 are not approved for use in swimming pools
- Kasco recommends a licensed electrician to install the control panel and the floating aerating fountain
- No one should ever enter the water with electrical equipment in operation or even plugged into the control panel or outlet
- It is essential that the GFCI breaker is tested once a month to ensure proper operation
- Due to their size and/or weight, all models with power cords of 250 ft. and longer ship by truck freight only. Please be aware that our default freight charges do not apply. Truck freight charges are calculated individually based on the shipping destination and will be quoted after receipt of your order. Truck freight shipments will only be processed after receiving your final authorization and approval of the total charges.
Add Premium Fountain Nozzles
Want to customize your fountain beyond the five included patterns? Kasco Premium Fountain Nozzles offer additional display options for compatible J Series fountains.
Choose from patterns such as Mighty Oak, Magnolia, Mahogany, Madrone, Palm, and Fern, subject to model compatibility.
The Fern nozzle creates a two-dimensional fan-shaped display that can be particularly effective in long, narrow ponds. Other patterns offer multi-tiered streams and dramatic combinations of water jets.
Premium nozzles are sold separately. Verify compatibility with your specific fountain model before purchasing.
Shop Kasco Premium Fountain Nozzles
Illuminate Your Fountain After Dark
Make your pond or lake a focal point after sunset with compatible Kasco WaterGlow fountain lighting.
Lighting can add colour, depth, and visual interest to your fountain display, helping you enjoy your water feature into the evening.
WaterGlow lighting packages are sold separately. Check the compatibility of your selected lighting kit with your fountain model.
Choosing the Right Fountain for Your Pond
Before purchasing a fountain, consider the following:
- Pond dimensions: Consider the size of the water body and the amount of space available for the fountain display.
- Water depth: Ensure the pond meets the minimum operating depth for your chosen model.
- Electrical supply: Select the voltage and phase configuration that matches your available power. Consult a qualified electrician if you’re unsure.
- Power cord length: Measure the distance from the fountain’s installation point to the appropriate shore-side electrical connection.
- Display preferences: Choose a fountain pattern that complements the surrounding landscape.
- Aeration needs: A fountain can contribute to surface water movement and aeration, but it may not provide sufficient oxygenation for every pond. Consider pond depth, shape, and water-quality goals when selecting a system.
Explore the Kasco J Series Fountain Collection
Looking for a different horsepower or electrical configuration? Explore the other Kasco J Series fountain options available from PondUSA.
- Kasco J Series 3/4 HP & 1 HP Fountains — Compact floating fountains with five interchangeable display patterns.
- Kasco J Series 2 HP & 3 HP Fountains — Higher-powered options for larger displays, available in single-phase and three-phase configurations.
- Kasco J Series 5 HP & 7.5 HP Fountains — Powerful fountain options for larger ponds and lake applications.
You can also explore Kasco Premium Fountain Nozzles to customize your display or Kasco Fountain Lighting to illuminate your fountain after dark.
Shop Kasco J Series Fountains at PondUSA
Bring beauty and movement to your pond with a Kasco J Series floating fountain. Compare the available horsepower, voltage, and cord length options to find a configuration suited to your property.
Need help choosing? Contact PondUSA with your pond dimensions, water depth, electrical supply, and preferred fountain display. We’ll help you narrow down the options for your application.











