RPS 2 Inch Solar Well Pump Kits 

The now famous Narrow pump is a miraculous 2.01" in diameter and the first of its kind. Yes, it can sneak in next to an existing pump/drop-pipe in a 6" well casing to act as a backup redundant pump, or if a pump is stuck down in the well. It fits 2.5" and 3" casings that are so common in old windmills. Finally a solution for windmill wells that could never take a submersible pump before!! 

Like our 3" pumps, the RPS 200N, 400N, 800N feature a helical rotor. These pumps are designed to operate on solar power alone and feature a brushless DC motor to keep temperature down and efficiency up in a tight well casing. And to give you more flexibility and peace of mind, batteries or a generator can be used to supplement as needed. The most efficient brushless permanent magnet motors mean no replacement of carbon brushes and years of smooth, reliable performance. Lifetime Rotor Warranty and the only field-serviceable pump available save you thousands over other options.

 

 

 

 

 

 

 

RPS is a growing 100% American-owned company of friendly, helpful solar water specialists. We are honored and blessed to have such great staff and customers all over this great country.

 

Kit Contents

RPS 200N / 400N / 800N Kit contains:

• 2x to 8x RPS 100 Watt Rugged Aluminum Framed Mono-Crystalline Solar Panels (Dimensions are roughly 3.2' long, 1.7' wide and a little more than 1" thick)
• RPS Helical Rotor Pump (2.01" OD) with DC Brushless Permanent Magnet Motor
• RPS Pump Controller with Industry Leading Efficiency + Smooth Start/Stop
• 1/2" MNPT thread to 3/4" hose barb and hose clamps for use with 3/4" black poly pipe
• 1x Low-water Well Level sensor
• 1x Tank Shut-off sensor
• Solar Panel cable connectors
• Waterproof heatshrink wire splice kit with pre-crimped pump wires
• Detailed full-color solar pump guide with step-by-step install instructions
• Access to RPS video archives of installation tips & product walkthroughs
• Free Access to DIY Success Center - a portal for RPS customers to connect with a huge library of guides and advice from engineers
• 30 Day Money-Back & 100% Water Assurance Guarantee
• Lifetime Rotor Warranty which is only wear part and Field Serviceable
• 2 Year Comprehensive Warranty
• Phone / Email / Text Support from Friendly USA based RPS Engineers
• 20 Year Solar Output Guarantee
• 25 Year Support Guarantee with Reconditioned Swap Pricing
• RapidReplace™ Program* 

Solar panel mounting is not included in the standard RPS 400 system, you can purchase one of our easy-to-install Top of Pole mounts or a Turnkey Kit for a complete DIY experience.   

Component Dimensions:

Solar Panels: 38.6” x 20.9” x 1.18”, 100W / 12V, ~15lbs Each Well Pump: 2.01" OD,  24" Long, 1/2" FNPT Outlet ~12lbs Controller: 13” x 8” x 6”, ~10lbs

Downloads:
RPS 200/400/800 SPEC SHEETS.PDF 📄
100W SOLAR PANEL SPEC SHEET.PDF 📄

Optional Add-ons and Upgrades:

	Pump Kit Only +Add to Cart 200N +Add to Cart 400N +Add to Cart 800N	Pump Kit + Turnkey Kit +Add to Cart 200N +Add to Cart 400N +Add to Cart 800N	Pump Kit + 2P Mount Kit +Add to Cart 2P +Add to Cart 4P +Add to Cart 8P
RPS Solar Pump & RPS Solar Controller	✅	✅	✅
Solar Panels 100W Aluminum Frame	✅	✅	✅
Solar Panel Mounting Adjustable Tilt Pole Mount		✅	✅
Controller Mounting 2” or 4” Post Straps & Plates		✅
Controller Mounting Tabs & Lags for Plywood	✅	✅	✅
Solar Wire Two 20’ Lengths with MC4s	✅	✅	✅
Steel Post + Cement 2-3/8” OD or 4.5” OD Pipe	Customer Supplied	Customer Supplied	Customer Supplied
12-3 Pump Wire 6’ + butt crimps on pump		✅ 100’ or 200’ or 300’
Pump Wire Splice Kit With Wire Labels	✅	✅	✅
Low Water Sensor + Wire	✅ 100’	✅ 100’ or 200’ or 300’	✅
Tank Full Sensor + Wire	✅ 100’	✅ 100’	✅ 100’
Sensor Wire Splice Kit	✅	✅	✅
Safety Rope Yellow No-Decay Twisted Poly		✅ 100’ or 200’ or 300’
Black Poly Pipe 160psi Rated		✅ Choose ¾” or 1”
Pump-to-Poly Pipe Barbed Coupling + Hose Clamps	✅	✅	✅
Well Seal SS Plumbing All Stainless with barb & tee		✅
Standard Well Seal		✅ Choose 4”, 5”, 6” or 8”
Grounding Lug for controller	✅	✅	✅
Bare copper wire roll & Grounding Clamp		✅
Grounding Rod 4’ or 8’ if required by code	Customer Supplied	Customer Supplied	Customer Supplied
Teflon Tape For SS plumbing		✅
Electrical tape For bundling pipe/rope/wire		✅
Digital Multimeter For testing voltages if needed		If Requested
Our Award Winning RPS Support Team if you need us!	✅	✅	✅
	Pump Kit Only +Add to Cart 200N +Add to Cart 400N +Add to Cart 800N	Pump Kit + Turnkey Kit +Add to Cart 200N +Add to Cart 400N +Add to Cart 800N	Pump Kit + 2P Mount Kit +Add to Cart 2P +Add to Cart 4P +Add to Cart 8P

Sizing

Gallons to Expect from RPS 2" Pumps

* Based on a 6 hour solar pumping day

 

	RPS 200N Gallons Per Day (GPM)	RPS 400N Gallons Per Day (GPM)	RPS 800N Gallons Per Day (GPM)
No Head	2160 (6 GPM)	Under 75' of head, recommend 200N	Under 150' of head, recommend 200N or 400N
25	2016 (5.6 GPM)		Recommended if batteries are used (optional)
50	1800 (5 GPM)
75	1476 (4.1 GPM)	2376 (6.6 GPM)
100	1152 (3.2 GPM)	2160 (6 GPM)
125	756 (2.1 GPM)	1872 (5.2 GPM)
150		1620 (4.5 GPM)	2808 (7.8 GPM)
175		1332 (3.7 GPM)	2772 (7.7 GPM)
200		1008 (2.8 GPM)	2520 (7 GPM)
225		540 (1.5 GPM)	2160 (6 GPM)
250			1800 (5 GPM)
275			1440 (4 GPM)
300			1116 (3.1 GPM)
325			756 (2.1 GPM)

 

Need a different model? RPS 200, RPS 400, RPS 600, RPS 800, RPS 400V, RPS 800V, Pro V Series, Pro D Series or

 

not sure what you need? Use the popular online Sizing Wizard.

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Complete the Sizing Step of the WATER ASSURANCE PLAN™ with any RPS Team Member at 888-637-4493 and RPS Guarantees Water From Your Pump After Proper Installation or Your Money Back!  Start Sizing Now »