will this run a pond pump about 300watts and would it run one 550 watts
391817
yes do run a pond pump i use one the other day to empty a fish pond with a 6oo watts pond pump
990012
I believe it said 7 amps. fixed in a hole now so can not pull out and double check. Really shoots the water. I use it for are large kio pond.
328819
The Tetra pond pump I reviewed has a capacity of 3600 gallons per hour I have a 5500 gallon pond.
1901935
I think there is a horsepower requirement. Look at your pump and compare this to the spec for the heater.
1608295
With my pump running at 3000 rpm it shows I am using just under 900 watts.Hope that helped
2147882
It depends on how much current the pump draws. If it's less then 5.8 amps, it should be good.
1419312
I do not know the watts are mine run quiet and good and I run mine up hill about 7 feet to a filter then a water fall
2258504
Yes. It WILL convert battery power (DC) to AC to run a 3/4 hp pump. 1 hp = 746 watts, so no problem. However, this will NOT function as a solar charger for a battery. Make sure you account for that in your system.
560760
Its only produces 7 amps,so no its not likely the pump would run at full capacity.
1035815
If I remember my math correctly you need 35 watts max, so it should be able to handle your situation with sufficient reserve.
763568
This switch runs a 220 volt ¾-1 hp pool pump so I would "think" you could put HALF (17-18) bulbs on 1 of the 110 volt side and the rest on the other 110 volt side.17 times 75 = 1275 watts. 18 bulbs would be 75 watts more.How many "amps" is involved with 1300 watts?I've forgotten my watts/amps formula but I would "think" it would handle the load but I don't think I'd put many more bulbs than you 35 on the switch.
1337613
I got the 300 watt for my 55 gal. seems to do fine. I rather have a higher watt and turn it down lower. Besides after they get old and don't work as well a higher watt seems to do better. I think a 250 would do the job for a 55 gal
628135
The 10-watt model is rated for up to 1500 gallons, the 20-watt for up to 3000 gallons (http://www.amazon.com/Pondmaster-02910-Violet-Clarifier-10watt/dp/B00025YVGW/ref=pd_sim_lg_2?ie=UTF8&refRID=1R49KXXSFNEBR4QAJTRK ). These lights work only on planktonic algae, not string algae. If your pond is in direct sunlight, has a severe planktonic algae problem, and has no pond plants to compete with the algae for nutrients, you may want to consider the 20-watt model; otherwise, the 10-watt model should be suitable for a 650 gallon pond. If your pond has fish, ideally you should use a pump that will recycle the entire volume of the pond every hour; that is, a pump rated for no less than 650GPH (gallons per hour). If your pond filter is positioned higher than the water surface of your pond, the head height of the pump will need to be considered, because it reduces the flow of the pump. You would likely find it very helpful to visit a store that sells Koi and pond supplies. Owners of those shops usually have a lot of experience building ponds and dealing with water quality issues, and they are happy to help you purchase the right equipment.
1588713
120 volt is what the pump is rated. This pump does not use a lot of electricity. When purchasing a pump check the watts used, the higher the watts the more it cost to run.
1240840
Not sure, I bought this for my boat. It draws I think 2 to 3 amps so you will need to make sure that your solar panels can supply at least the amount of amps the pump draws and is 12 bolts.
1553020
I believe it would. If you can find the voltage specs on your pump I can tell you I am a electrician so I can do the math to figure it out. But I'm pretty sure it can with 75w of power.
186347
No, it should be fine. These heaters have an adjustable settings. I have a 300 watt for my 90 gallon fish pond and have it set at 80 degrees. It kept the water warm and prevented it from freezing during the winter.