EcoPlus Commercial Air Pump for Reservoirs and Tanks
Roots and beneficial microbes both need dissolved oxygen, and a reservoir loses it quickly as water warms. These EcoPlus pumps push a steady volume of air into the water through stones or diffusers. Each one uses electromagnetic coils to drive a piston against a pressure spring, with no oil to change. Commercial Air 1 draws 18 W and moves 793 GPH through a six-outlet manifold. Commercial Air 3 draws 35 W and moves 1,030 GPH, also with six outlets. Commercial Air 5 draws 80 W and moves 1,300 GPH through eight outlets. Commercial Air 7 draws 200 W and moves 3,566 GPH through twelve outlets. Every model ships with a chrome air manifold, so several lines run from one pump. The two smaller models fit 1/4 inch and 3/8 inch tubing, while the two larger fit 1/2 inch and 3/8 inch. Cylinders and pistons are made from durable materials for long service.
Running an EcoPlus Air Pump in a Grow Room
An ecoplus air pump suits deep water culture buckets, recirculating systems, nutrient reservoirs and compost tea brewers. It also serves aquariums, ponds and fish farms. Mount the pump above the water line, or fit check valves, so water cannot siphon back into it if power fails. Give the pump open space and airflow, since it runs warm during long duty cycles. Use the manifold valves to balance flow, opening the lines to deep tanks a little wider. Close any unused outlet so pressure stays even across the active lines. Keep air stones clean, because clogged stones raise back pressure and cut output. Replace worn stones and kinked tubing before they starve the root zone. Choose the model by the number of lines and the depth of the water you need to aerate. Deeper tanks need more pressure, so size up for tall reservoirs. Each pump carries a one year warranty.
Key Features
- Four sizes: 18 W to 200 W, moving 793 to 3,566 GPH.
- Chrome manifold included: 6, 8 or 12 outlets depending on the model.
- Oil-free piston design: Electromagnetic drive with no oil to change.
- Multiple fitting sizes: 1/4 in and 3/8 in on Air 1 and 3, 1/2 in and 3/8 in on Air 5 and 7.
- Wide use: Hydroponic reservoirs, DWC, compost tea, ponds, aquariums and fish farms.
- One year warranty: Covers each Commercial Air model.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | EcoPlus |
| Commercial Air 1 (728450) | 18 W, 793 GPH, 6-outlet manifold, 1/4 and 3/8 in fittings |
| Commercial Air 3 (728455) | 35 W, 1,030 GPH, 6-outlet manifold, 1/4 and 3/8 in fittings |
| Commercial Air 5 (728457) | 80 W, 1,300 GPH, 8-outlet manifold, 1/2 and 3/8 in fittings |
| Commercial Air 7 (728459) | 200 W, 3,566 GPH, 12-outlet manifold, 1/2 and 3/8 in fittings |
| Pump Type | Electromagnetic piston, oil-free |
| Includes | Chrome air manifold |
| Warranty | 1 year |