Question 1

What will be the recommended solar panel for each model?

Accepted Answer

Depends on how strong and angle of the sun hitting on the panel. 
AEO-WP401209 minimum requirement is 12V 5W Panel, recommended 18V 10W
AEO-WP501210 minimum requirement is 12V 8W Panel, recommended 18V 20W
AEO-WP801220D minimum requirement is 12V 25W Panel, recommended 18V 50W
*** Do not connect to 24V solar panel, the panel will deliver more than 24V, pump will stop for protection ***

Question 2

I want to do a small waterfall in my pond. What size of pond tubing do I need to buy to fit this water pump? Thanks in advance.

Accepted Answer

Remember there can be a lot of loss of flow when pumping water and it adds up fast.  For instance this pump is 1/2" output so you might think there is no reason to use a bigger pipe because the water flow is already choked down to 1/2"  But if running more than a foot or so a 1/2" pipe will severely restrict the waterflow in either distance or height of pumping.  It could be useful to run a 1" or even a 2" pipe if running over 5" or 2 or 3" up for maximum flow.  Or stay with a smaller pipe if wanting to limit flow.  I use a bigger pipe then add a restrictor at the end to give me the option.  As an example:
5ft 1/2" gpm= 23    5ft at 3/4" pipe = 66 gpm.  max.  A low pressure pump could be significantly lower.

The hose gets longer, the flow rate of the hose drops. A 25-foot, 1/2-inch diameter hose attached to a faucet that supplies water at 40 psi has a flow rate of 24 gallons per minute, while a 100-foot hose only has a flow rate of 6 gallons per minute.  This pump is less that 40psi so these numbers will be much smaller.

Question 3

I need enough power to help me push water in a black hose about 100’ up a small hill.  Will this unit have enough power to do that?

Accepted Answer

Dear customer,  the maximum pump head for this model - AEO-WP40SP10KIT is at about 6ft.   You might need different type of water pump (perhaps commercial grade) Centrifugal High Head pump that can meet your need.

Question 4

where can i find a rechargable battery for my pump

Accepted Answer

Not sure what your looking for, but I use the battery on my generator that has a trickle charger attached. Have had no problems

Manufacturer	AISITIN
Part number	AEO-WP40SP10-KIT
Item Weight	2.2 Kilograms
Product Dimensions	27.94 x 40.64 x 12.7 cm; 2.2 kg
Item model number	WP40SP10-KIT
Size	1 Set
Color	Black
Style	Submersible
Material	Aisitin
Power source type	Solar Powered
Wattage	10
Item Package Quantity	1
Flow Rate	3.2 Gallons Per Minute
Batteries Included?	No
Batteries Required?	No

AISITIN Solar Water Pump

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