Maytronics Dolphin Wave 140 Commercial Robotic Cleaner 99997140-US 99997146-US
Maytronics Dolphin Wave 140 Commercial Robotic Cleaner 99997140-US 99997146-US
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Superior Cleaning, for fresh and pure water experience.
The Dolphin Wave 140 is the superior solution for large community, fitness or resort pools up to 127 feet. Ideal for heavy traffic pools, its heavy-duty scrubbing, and dirt collecting capabilities will ensure a spotless experience for every visitor, every time.
- Plug'n'Play: Just plug it in, and drop into the pool, for a hassle-free clean
- Easy Access Top Load Filter: No more touching the debris! Lift the filter out, unsnap the bottom and rinse
- Cycle Selector: Customize the cleaning cycle options to fit your pool
- Energy Saver: Reduces water, chemical, and energy usage with every pool cleaning
- Single-Level Filtration: Advanced filtration - leaving your pool clean and ready for a swim
Specifications:
- Weekly Timer: No
- Automation Mode: No
- Delay Feature: No
- Package Dimensions 38.6x26.6x20.9 inch
- Cable Length 140 ft
- Gross Weight 146.633 lbs
- Filter Type: Fine Filter Kit
- Filter Access: Top Access
- Cleaning Coverage: Floor
- Full Filter Indicator: No
- Waterline Scrubbing: No
- Enhanced Cleaning Cycles: No
- Default Cycle Time: 6 Hours
- Active Brush: Yes
- Number of Brushes: 6
- Brush Type: Standard Brush
- Anti-Tangling Swivel: No
- Suction Rate: 9000.0 gph
- Maximum Pool Size: 127 ft
- Pool Shape: Rectangular, Round, Free Shape, Kidney
- Remote Control: Yes
- Caddy or Stand Included: Caddy
- Warranty (years): 3
- User Manual & Support
Please Note: This item ships via free freight shipping.
Robot Comparison:
| Comparison | Dolphin Wave 140 | Dolphin Wave 120 | Dolphin Wave 100 | Dolphin Wave 80 |
| Maximum Pool Size | 127 ft | 121 ft | 88 ft | 68 ft |
| Cycle Duration | 4 | n/a | n/a | n/a |
| Cleaning Coverage | Floor | Floor, Walls and Waterline | Floor, Walls and Waterline | Floor |
| Filter Type | Fine Filter Kit | Filter bag | Filter bag | Fine Filter Kit |
| Additional Filter in the Box | n/a | Filter bag | Filter bag | Ultra-Fine Filter Kit |
| Mobile Application | No | No | No | No |
| Anti Tangling Swivel | No | Yes | Yes | Yes |
| Caddy or Stand Included | Caddy | Caddy | Caddy | Caddy |
| Warranty (years) | 3 | 2 | 2 | 2 |
INSTALLATION NOTE
INSTALLATION NOTE
Our lighting products are designed for easy and reliable installation. Depending on the model, your item will either be hardwired directly into your mains electricity or simply plug into a standard wall socket.
If your product is hardwired (please refer to “Power Supply” above), we recommend installation by a qualified electrician to ensure safety and optimal performance.
For plug-in models, no special installation is required—just connect to a standard outlet and enjoy.
Detailed installation instructions are included in the manual provided with your product.
QUALITY GUARANTEE
QUALITY GUARANTEE
At Elm & Harlow, quality is at the core of everything we do.
Each piece is carefully selected and undergoes strict quality control to ensure it meets our high standards and your expectations.
SHIPPING & DELIVERY
SHIPPING & DELIVERY
We deliver across the United Kingdom using trusted partners.
Orders are processed within 1–2 business days (Mon–Fri).
Delivery typically takes 4–6 business days, for a total delivery time of 5–8 business days.
Free shipping is available across the UK.
Once dispatched, you’ll receive a tracking number. Please allow 1–2 business days for tracking updates.
RETURNS
RETURNS
Changed your mind? Not completely satisfied? No problem.
You can return your item within 30 days of receiving your order.
Our returns process is simple, fast, and hassle-free.

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FREQUENTLY ASKED QUESTIONS
We’re here to help and answer any questions you may have.
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How long does delivery take?
Orders are processed within 1–2 business days and delivered within 4–6 business days after that — so you can expect your order within 5–8 business days in total. Free shipping on all UK orders.
What's your return policy?
You have 30 days from delivery to return an item, as long as it's unused and in its original packaging. Return shipping is covered by the customer, except for faulty items or errors on our end — those are on us.
Will I be charged any customs or import fees?
No, there are no additional customs fees or hidden charges for UK deliveries. The price you pay at checkout is final.
Are your hardwired lights safe to install myself?
For hardwired products, we recommend installation by a qualified electrician. Plug-in products require no special installation and are ready to use straight away.
What if my item arrives damaged or faulty?
Contact us immediately at support@elmharlow.com with photos, and we'll arrange a replacement or full refund at no extra cost to you.



