Scott Aerator
DA-20 Display Aerator Pond Fountain
DA-20 Display Aerator Pond Fountain
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Free Shipping
Fast, free delivery to the Lower 48 on fountains and aerators.
Free shipping (Lower 48).
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Expert Sizing Help
Tell us your pond size and get a perfect-fit recommendation.
Tell us pond size → perfect fit.
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No Sales Tax*
Save more on your order. *Excludes Arizona.
No sales tax* (*AZ excluded).
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Manufacturer Warranty
Factory-direct coverage on your motor for peace of mind.
Factory warranty on motor.
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Price Match Guarantee
Found it for less? We’ll match it.
Found it for less? We match.
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Secure Checkout
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Shop Pay · Visa · MC · PayPal
⚠️ Note: If fountain plug-in location is 100+ feet from your electrical panel, choose 220-230V.⚡
Low Maintenance and Low Operating Costs
As a busy pond owner, you'll find the DA-20 an ideal choice due to its minimal maintenance requirements. Its simple design means there are no complicated parts to repair or service, and its durable construction ensures dependable, year-round operation.
The Scott Aerator DA-20 is engineered to be left in the water year-round. No seasonal removal is required — just power it off in the fall, let it freeze in place, and restart in the spring. It handles harsh winters without damage.
Estimated Operating Costs:
- ½ HP: ~$0.08–$0.10/hour
- 1.5 HP (230V): ~$0.12/hour
Impressive Spray Performance
The DA-20 fountain produces powerful, beautiful spray patterns from 5 to 11 feet high and up to 32 feet wide, depending on horsepower. It’s perfect for increasing oxygen, deterring algae, and enhancing visual appeal.
Built in the USA
Like all Scott Aerator products, the DA-20 is proudly made in Holland, Michigan. Designed to the highest standards and certified safe for aquatic life, it's built to perform in all seasons and conditions.
Industry-Leading Warranty
Each DA-20 fountain comes backed by a 5-year unconditional motor warranty against defects under normal operating conditions — one of the best warranties in the industry.
Watch It In Action
Technical Specifications
Model | 1/3 HP | 1/2 HP | 3/4 HP | 1 HP | 1.5 HP | 2 HP | 3 HP |
---|---|---|---|---|---|---|---|
Voltage | 115V / 230V | 230V | |||||
Watts | 670 | 670 | 875–1210 | 1090–1210 | 1780 | 2280 | 3000 |
Amps | 8 | 8.2 | 11.5 / 8.2 | 11.5 / 8.2 | 10.6 | 12.6 | 14 |
GPM | 300 | 400 | 450 | 500 | 600 | 700 | 800 |
Spray Pattern (H x W) | 5' x 18' | 6' x 22' | 6.8' x 25' | 7' x 25' | 10' x 25' | 11' x 26' | 11' x 32' |
Min. Pond Depth | 32" | 32" | 36" | 36" | 38" | 42" | 42" |
Motor Type | Oil-Free | Oil-Filled | Oil-Free | ||||
Cord Gauge | 12-Gauge | 10-Gauge | |||||
Min. Anchor Weight (each) | 20 lbs | 25 lbs | 25 lbs | 35 lbs | 40 lbs | 50 lbs | 55 lbs |
RPM | 3450 | ||||||
Warranty | 5-Year Unconditional Motor Warranty |
Documentation & Downloads
- 📄 DA-20 Product Brochure (PDF)
- 🛠️ Specifications & Assembly Instructions (PDF)
- ⚓ Anchoring Instructions (PDF)
The DA-20 is the perfect blend of performance, durability, and simplicity — built to keep your pond healthy and beautiful all year long.
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