Oase AquaMax Eco Premium 5500 Pond Pump – Energy Efficient Submersible Waterfall & Filter Pump
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Description
The Oase AquaMax Eco Premium 5500 (SKU 87584) is a German-engineered synchronous electronic pond and filter pump delivering 5,500 GPH with exceptional energy efficiency for medium-to-large koi ponds, waterfalls, and filtration systems. Featuring Pulse 6 technology — a motor with additional magnets creating 35% greater efficiency than the previous generation — the AquaMax Eco Premium 5500 combines powerful flow with Oase’s patented Seasonal Flow Control (SFC), which automatically reduces flow and wattage by up to 50% as water temperatures drop to 40°F, and Environmental Function Control (EFC), which shuts the motor off if it runs dry or becomes clogged. An integrated grounding plate protects against stray electrical current in the pond. Frost-proof to -4°F for year-round installation. Includes multi-hose adapters (1”, 1.25”, 1.5”, and Sch40 1.5”–2”), dual-intake capability for a satellite filter or skimmer connection, and a 20-foot power cord. Backed by Oase’s 5-Year Limited Warranty (3 years + 2-year extension with free product registration). Made in Germany.
Why Choose the Oase AquaMax Eco Premium 5500?
- Synchronous electronic motor with Pulse 6 technology: Unlike asynchronous pumps that lose efficiency under load, Oase’s synchronous motor maintains efficiency across its operating range. The Pulse 6 motor uses additional magnets to reduce vibration and create 35% greater efficiency than the previous AquaMax generation — delivering more flow for less electricity.
- Seasonal Flow Control (SFC) — up to 50% wattage savings in winter: As pond water temperature drops to 40°F, the SFC function automatically reduces the pump’s flow rate and power consumption. Fish are less active in cold water and require less circulation — running the pump at full capacity all winter wastes energy. SFC can also be manually deactivated for full flow when needed. Can be controlled via the optional Oase Eco Control or Oase Control App (OC port included).
- Environmental Function Control (EFC) — automatic shutdown protection: If the pump runs dry (basin runs low) or becomes clogged, the EFC system detects the condition and shuts the motor off before overheating damage occurs. This prevents the pump burnout that ends many cheaper pump installations.
- Integrated grounding plate — unique pond safety: Stray electrical current in pond water can harm fish and pose risk to pond owners. The built-in grounding plate actively disperses stray current, a safety feature not found in competitive pump brands at this price point.
- Dual-intake with mechanical regulator: The second intake connects to an optional Oase Satellite Filter or AquaMax Satellite to draw water from a second area of the pond — eliminating stagnant zones. The mechanical regulator adjusts secondary intake from 0% to 100% in four stages, giving precise control over where suction comes from.
- Patented frost protection to -4°F: Remains installed year-round in climates with winter temperatures down to -4°F. No seasonal pump removal required. The pump’s frost protection is patented — not an afterthought but a designed feature.
- Submersible or inline installation: Remove the large-surface wrap-around pre-filter and use the included mounting bracket to install the pump inline in a vault or pipe run — without additional accessories.
- Oase Control App compatible (OC port): The built-in OC connection port enables flow rate and SFC adjustment via the Oase Control App or optional Oase Eco Control / Garden Cloud Controller.
Technical Specifications
| Specification | Detail |
|---|---|
| SKU | 87584 |
| Flow Rate | 5,500 GPH |
| Motor Type | Synchronous electronic (Pulse 6 technology) |
| Wattage | 160W (max); up to 50% reduction with SFC at 40°F |
| Amps | 2.4A |
| Voltage | 120V / 60Hz |
| Max Head Height | 17 ft (5.2 Meters) |
| Cord Length | 20 ft |
| Inlet / Outlet | 2” (both) |
| Included Fittings | 1”, 1.25”, 1.5”, Schedule 40 1.5”–2” adapters (no additional fittings required) |
| Solids Handling | Up to ⅜” (0.375”) |
| Dimensions | ~13.5” L × 11” W × 6.5” H (verify from Oase spec sheet) |
| Dual Intake | Yes — adjustable regulator (0–100% in 4 stages) |
| SFC | Seasonal Flow Control: reduces flow & wattage up to 50% at 40°F |
| EFC | Environmental Function Control: auto-shuts off if dry or clogged |
| Grounding Plate | Integrated — stray current protection |
| Frost Protection | Patented frost protection to -4°F |
| Smart Control | OC port for Oase Control App / Eco Control / Garden Cloud Controller |
| Installation | Submersible or inline (mounting bracket included) |
| Electrical | Requires GFCI-protected 120V outdoor outlet. Not approved for swimming pools or salt water. |
| Country of Manufacture | Germany |
| Warranty | 5-Year Limited (3 years + 2-year extension with free product registration at Oase) |
Flow Rate Performance
Performance data below from the Oase AquaMax Eco Premium 5500 specification chart. Verify values from the official Oase spec sheet before publishing. Values in FAQ Q1 (4,120 GPH at 5 ft; 2,615 GPH at 10 ft) should be confirmed against the official chart image (gallery image 10) before use.
| Head Height | Approximate Flow Rate | Notes |
|---|---|---|
| 0 ft (open flow) | 5,500 GPH | No vertical lift |
| 5 ft | 4,120 GPH | |
| 10 ft | 2,615 GPH | |
| 15 ft | 1,100 GPH |
AquaMax Eco Premium Family
All AquaMax Eco Premium models share: synchronous electronic motor, Pulse 6 technology, SFC, EFC, dual intake, grounding plate, frost-proof to -4°F, 20 ft cord, 2” inlet/outlet, inline capability, and 5-year warranty. Choose by pond volume and flow rate:
| Model | SKU | Flow Rate | Watts | Amps | Pond Size |
|---|---|---|---|---|---|
| AquaMax Eco Premium 3500 | 87582 | 3,500 GPH | 80W | 1.4A | Small-medium |
| AquaMax Eco Premium 4500 | 87583 | 4,500 GPH | 120W | 2.0A | Medium |
| AquaMax Eco Premium 5500 (this) | 87584 | 5,500 GPH | 160W | 2.4A | Medium-large |
Frequently Asked Questions
How much water does the AquaMax Eco Premium 5500 move at various head heights?
The AquaMax Eco Premium 5500 delivers 5,500 GPH at open flow (0 ft head). Performance at operating head heights is shown in the gallery flow chart image. For verified performance values at 5 ft and 10 ft head, refer to the official Oase specification sheet available at store.atlantic-oase.com.
For waterfall sizing, Oase recommends matching pump output at your waterfall’s head height (not open flow) to the waterfall width for desired visual effect. Call (765) 508-4352 for help sizing your waterfall configuration.
What is Pulse 6 Technology and how does it benefit my pond?
Pulse 6 Technology is Oase’s current-generation motor design for the AquaMax Eco Premium series. It features a motor with additional magnets compared to the previous generation, which:
- Creates 35% greater energy efficiency vs the previous AquaMax generation
- Reduces vibration — the additional magnets create smoother rotation, resulting in less noise and wear
- Enables precise Seasonal Flow Control — the synchronous motor can precisely vary its speed, something asynchronous motors cannot do as effectively
The Pulse 6 motor is a synchronous electronic motor, meaning the rotor speed is electronically controlled rather than determined purely by line frequency. This allows for efficient operation across the full speed range, not just at full power.
How does the secondary intake and suction regulator work?
The AquaMax Eco Premium 5500 features a dual-intake design with a second inlet that accepts an optional Oase Satellite Filter or AquaMax Satellite skimmer connection.
The mechanical flow regulator adjusts the secondary intake from 0% to 100% suction in four stages:
- At 0%: all suction from the primary in-pond intake
- At 50%: equal suction from both intake points
- At 100%: all suction drawn through the satellite filter connection
This configuration allows a single pump to service two areas of the pond — eliminating stagnant dead zones and delivering debris from multiple points to the same filtration system.
Can I leave the AquaMax 5500 in the pond during winter?
Yes. The AquaMax Eco Premium 5500 includes Oase’s patented frost protection that prevents freeze damage down to -4°F (-20°C). The pump can remain in the pond year-round in climates with winter temperatures above -4°F.
The Seasonal Flow Control (SFC) works in concert with frost protection — as water temperature drops to 40°F, the pump automatically reduces flow and wattage by up to 50%, matching reduced fish activity and metabolic needs while continuing to circulate the water and maintain gas exchange at the pond surface. SFC can be manually deactivated if full flow is desired regardless of temperature.
What does Environmental Function Control (EFC) do?
Environmental Function Control (EFC) is Oase’s automatic pump protection system. If the pump:
- Runs dry (basin water level drops below the pump) — EFC detects reduced water and shuts the motor down before overheating damage occurs
- Becomes clogged — EFC detects the increased motor load and shuts down before burnout
The motor automatically resets once the condition clears. This protection, combined with the synchronous electronic motor design, makes the AquaMax Eco Premium significantly more resistant to the burnout failures common in direct-drive and asynchronous pumps.
How do I get the 5-year warranty for this pump?
The AquaMax Eco Premium 5500 includes a standard 3-year limited warranty. To extend this to the full 5-year warranty (3+2), simply register your product at Oase North America’s website within 90 days of purchase. Registration is free and takes approximately 2 minutes.
The 5-year warranty is the industry’s strongest coverage for a pond pump at this price point. Contact Pond Pro Direct at (765) 508-4352 if you need warranty assistance or have questions about product registration.
Why Buy Oase Products from Pond Pro Direct?
- Authentic Oase products with full 5-year warranty coverage
- System design expertise — call Mon–Fri 9 AM–5 PM EST for filter pairing and Clear Water Guarantee system configurations
- Price Match on identical products from authorized Oase retailers
Oase AquaMax Eco Premium 5500 (87584) — 5,500 GPH | synchronous electronic | Pulse 6 | 160W | 2.4A | 120V | 20 ft cord | 2" inlet/outlet | adapters included | dual intake | SFC (50% savings in winter) | EFC | grounding plate | frost-proof -4°F | OC port | submersible or inline | not for pools/salt water | GFCI required | 5-year warranty (3+2 registration) | Made in Germany.
Questions about filter pairing, system sizing, or Oase product compatibility? Call or text (765) 508-4352 — Monday through Friday, 9 AM to 5 PM EST.
Price Match
At Pond Pro Direct, we want you to shop with confidence, knowing you’re always getting a good deal.
We will match or beat the lowest online price on its products.
If you find a lower price for any products on our store, we will beat it by $50 for products listed over $2000. In order to be eligible, you must provide proof, whether a screenshot, invoice, email, etc. of the lower offer.
Please note that this does not apply to every product in the store, so reach out via email or chat for confirmation before purchasing.
For the policy to apply, simply send us a screenshot, link, or any other proof of the lower price.
For more information, please check out Price Match Policy Page
Shipping & Delivery
Order Processing
Orders are processed within 1–5 business days, depending on product type, brand, and fulfillment method. Products sold on Pond Pro Direct ship directly from manufacturers or authorized distribution partners and do not ship from a single centralized warehouse.
Processing times may vary by brand, item type, fulfillment method, and whether an item is made to order or ships via freight.
Order Confirmation
After placing your order, you will receive an order confirmation email confirming that we have received your order and pre-authorized your payment method.
Once your order is received, we contact the manufacturer or distribution partner to confirm availability and fulfillment timelines.
- If an item is unavailable or on backorder, we will notify you by email and void the pre-authorization.
- If the item is available, the payment will be processed and the order submitted for shipment.
Order Shipment
If your order is in stock and payment is processed, it will typically ship within 6–13 business days. Once your order ships, tracking information (when available) will be sent to the email address provided at checkout.
If you do not receive shipping confirmation within 6 business days, please contact us at support@pondprodirect.com.
Shipping Destinations
At this time, we primarily ship within the United States. Some products may be available for shipment to Canada. If the website allows checkout and accepts your shipping address, the product is eligible for delivery to that location.
Changing Your Shipping Address
Address changes after an order has been processed or shipped may result in delays or additional carrier fees. Any carrier charges associated with address changes are the responsibility of the customer.
Shipping Times
All shipping times are estimates only and not guarantees.
- Typical handling time: 1–5 business days
- Typical transit time after shipment: 5–8 business days
- Estimated delivery window: 6–13 business days
Delivery timelines may vary based on brand, item type, production status, freight requirements, and carrier availability.
If an order is cancelled after it has been processed or shipped, the customer may be responsible for applicable shipping charges, freight fees, carrier return fees, and warehouse handling costs, where applicable.
Shipping Options
Available shipping options vary by product and location.
Our standard Curbside Delivery option is provided at no additional cost where applicable and delivers the item to the curbside or driveway of the delivery address.
Additional options, such as Threshold Delivery or White Glove Delivery, may be available for select products and locations.
For full details regarding freight delivery, inspection requirements, liftgate service, returns, and customer responsibilities, please review our full Shipping Policy page.
Returns & Refunds
Cancellations & Refunds
Orders may be canceled free of charge before shipment, unless the item is classified as Custom or Made-to-Order (see below).
If you have questions about your order, please contact us at support@pondprodirect.com or call (765) 508-4352 during business hours.
Cancellations (Before Order Ships)
If you need to cancel an order before it ships, please contact us as soon as possible. Orders canceled prior to shipment are eligible for a full refund.
You can reach our team by phone at (765) 508-4352, via live chat on our website, or by email at support@pondprodirect.com.
Cancellations (After Order Ships)
Once an order has shipped or entered fulfillment, it may no longer be eligible for cancellation. If you no longer wish to keep the item, you must wait until delivery and then request a return.
A Return Merchandise Authorization (RMA) is required before returning any item.
Custom or Made-to-Order Items
Custom or made-to-order products are produced specifically for your order and cannot be canceled or refunded once production has begun, except in cases of defect or error.
Product pages will clearly indicate when an item is custom or made-to-order. If you are unsure whether an item falls into this category, please contact us before placing your order.
Returns & Refunds
Returns are subject to the following conditions:
- Customers have 30 days from delivery to request a return, unless otherwise stated on the product page or by manufacturer policy
- Items must be unused, uninstalled, and in original packaging
- An RMA is required prior to returning any item
Because we ship products directly from manufacturers, return eligibility may vary by brand. If a manufacturer does not permit returns on a specific product, we may be unable to accept the return. Please contact us if you would like confirmation of return eligibility for a specific item.
Fees & Shipping Costs
- Return shipping costs are the responsibility of the customer unless the item is defective or shipped in error
- Freight / LTL shipments may incur higher return shipping costs due to carrier fees
- Approved returns of non-defective items may be subject to a restocking fee of up to 25%
- Original outbound shipping charges are non-refundable
If you are exchanging an item rather than returning it outright, we may be able to assist with some costs depending on the product and manufacturer.
For full details, including freight deliveries, damage reporting requirements, and manufacturer-specific terms, please review our complete Return and Refund Policy
