2" 370W Solar Submersible Deep Well Pump and Control Box

US$1,590.00 US$898.00
(1 review) Write a Review
24.40 LBS

This 2 inch small diameter pump is ideal for replacing an old windmill pump in a 3 inch hole. 

370 Watts 2" Solar Pump and Control Box (2THS05S36V370)

This solar pump kit is suitable for pumping from 0 to 120 feet head (TDH), with daily water usage of 720 to 2520 gallon.

Package includes:

2" 370 Watts 36V, stainless steel solar pump and motor
Automatic control box
2 x water level sensor for setting up your automatic pumping system
2 x 10 ft. MC4 cable with M-F connectors, for connecting solar panel to control box
Heat shrink kit for watertight connections
Installation guide
1 year warranty (return to BC Canada*)

You can order the additional wire, we will cut one continuous wire for you. 

Daily production based on 6 hours peak sun
Head (ft.) Gallon / min Gallon / day
120 ft. 2 Gal 720 Gal
90 ft. 3.2 Gal 1152 Gal
60 ft. 4.5 Gal 1620 Gal
30 ft. 6 Gal 2160 Gal
10 ft. 7 Gal 2520 Gal


2THS05S36V370 Solar Water Pump Specifications: 

2" OD Pump and motor, fit 2.5" inside diameter and larger wells
370W max operating power
1/2" NPTF discharge (outlet)
5GPM rated, 8GPM Max.
Helical rotor design
Pump Diameter, length: 2" x 23"
Pump Net weight: 8.5Lb. excluding control box
Package Weight: 24.5 Lb. including control box 
Soft start, DC solar power is converted to 3-phase power to the pump motor
Maximum submersion - 150 feet

Auto control box specifications:

Optimize pumping efficiency with MPPT according to sunlight condition and
solar panel used
Fully automatic pumping mode using water level sensor(s)
Bypass sensors for application that does not require water level monitoring
Adjustable motor speed to accommodate low-yield-well and to protect motor from over powered
Adjustable timer adding delay time for low-yield-well to recover in automatic mode
Low power protection
Dry run protection in automatic mode
Maximum input withstand Voc = 100V (solar panel open circuit voltage)
Maximum input current 10 amps

Important shipping note for solar panels:
Due to the large size of the 280W solar panel, any orders that includes 280W solar panel will only be shipped with Ground Service. Please do not choose 2 day or 1 day services even the options are displayed during check out. There is no air service available for the size of our 280W PV panel. We ship to Canada and 48 US continental States. Alaska, Hawaii and Puerto Rico customers please buy solar pump packages without PV Panel as we do not have over size shipping available for those locations.

Duty and Fee:
We prepaid customs duty and fee for all our USA buyers when goods entering from Canada to the USA. This is part of our service excellence to ensure that USA buyers will not receive an unexpected bill. Buyers are responsible for taxes, if there is any, just like you may pay taxes when you buying anything in the USA. For your information, we have not seen our USA customer who is required to pay taxes for any orders. For detail,  please consult your local governments.

2 year warranty (return to BC Canada*) Starting from January 2017, all Tuhorse Solar Pump Complete Kits come with 2 year warranty


  • 5

    Posted by Brett Wright on 8th Jan 2022

    This is a great setup that works even when there is no sun shining on the panel! The sensors are really good quality and the hookups were easy. I ordered the wrong thing and they caught it before shipping and called to make sure I got the right thing to suit my needs. Very knowledgeable staff and excellent service!!