Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

Renewable Outdoors

Products

Products

Renewable Outdoors

Grundfos Float Switch GRFSFSW

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$79.99

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

Grundfos Float Switch The Grundfos Float Switch is a simple, reliable level-sensing accessory designed for use with SQFlex pump systems and storage tank applications. When paired with the CU200 controller or IO101 Switch Box, it automates...

Delivery & Returns

Renewable Outdoors

Renewable Outdoors

Renewable Outdoors

4.7 (1.5K)

You might also like

5% off

Renewable Outdoors

Grundfos IO101 SQFlex Switch Box

Renewable Outdoors

Grundfos 10SQ07-240 SQ Series 3" Submersible Well Pump

Renewable Outdoors

Grundfos CU302 SQE Pump Controller w/40-100PSI Sensor

(1)

The Solar Store

Grundfos 15SQE05-70 | 1/2HP 100-115V | Constant Pressure Well Pump

PRM Filtration

Grundfos 22SQE15-220 1-1/2 HP Submersible Groundwater Pump

The Solar Store

Grundfos 15SQE05-110/115 | 1/2HP 115V | Constant Pressure Well Pump

Grundfos SCALA2 Shaft Seal Kit

Fresh Water Systems

Grundfos SCALA2 Shaft Seal Kit

(4)

Bushing 1"-3/4" [With O-Ring]

Fresh Water Systems

Bushing 1"-3/4" (With O-Ring)

The Solar Store

Grundfos 5 SQ05-180 3" Submersible Multi-Stage Water Pump

The Solar Store

Grundfos 10SQE07-240 | 3/4HP 200-240V | Constant Pressure Well Pump

$1,623.99$1,624.67

Renewable Outdoors

Grundfos 15SQ07-180 SQ Series 3" Submersible Well Pump

(1)

Renewable Outdoors

Grundfos 10SQ07-200 SQ Series 3" Submersible Well Pump

Renewable Outdoors

Grundfos 11SQF2 3" SQFlex Well Pump

Solar Well Pumps Online

RectorSeal No. 5 Pipe Thread Sealant, Lubricates & Protects Threads, Soft Setting, Slow Drying, & Permits Easy Breakout, Contains No Other Metals, 1 Quart

PRM Filtration

Grundfos 10SQO5-160 1/2 HP Submersible Groundwater Pump

ShopSolar: Complete Solar Kits + Lifetime Customer Support

ShopSolar: Complete Solar Kits + Lifetime Customer Support

4.6

(1.4K)

IntegraRack IR‑30 Ground Mount BallastRack Solar Module Rack | 1 Adjustable Leg | Universal Panel Fit | No Concrete Needed | Made in USA | UL 2703 | 30° Tilt - ShopSolar: Complete Solar Kits + Lifetime Customer Support

IntegraRack IR‑30 Ground Mount BallastRack Solar Module Rack | 1 Adjustable Leg | Universal Panel Fit | No Concrete Needed | Made in USA | UL 2703 | 30° Tilt - ShopSolar: Complete Solar Kits + Lifetime Customer Support

Sungold Power Modular Ground Mount Brackets for 2 × 400W–590W Solar Panels | Heavy-Duty Steel | Adjustable Tilt 20°–40° | Expandable Rack System - ShopSolar: Complete Solar Kits + Lifetime Customer Support

AP Systems Rapid Shutoff device [RSD-S-PLC(MC4)] - ShopSolar.com

The Solar Store

Grundfos 5SQE10-360 | 200-240V 1HP | Constant Pressure Well Pump

$2,045.00$2,048.00

1% off

The Solar Store

Grundfos 10SQE05-110 | 200-240V 1/2HP | Constant Pressure Well Pump

$1,279.99$1,297.33

1% off

The Solar Store

Grundfos 15SQE10-220 | 1HP 200-240V | Constant Pressure Well Pump

$1,693.99$1,718.67

Green Vista Living

Green Vista Living

4.9

(15)

Grundfos CU302 SQE Pump Controller w/40-100PSI Sensor Grundfos

Renewable Outdoors

Grundfos 10SQ05-160 SQ Series 3" Submersible Well Pump

(2)

Grundfos 22SQ15-220 Well Pump | 22 GPM | 1.5 HP | 220 Ft | 240 VAC - Green Vista Living

Green Vista Living

Grundfos 22SQ15-220 Well Pump | 22 GPM | 1.5 HP | 220 Ft

The Solar Store

Grundfos 5 SQF-80 SQFlex Solar Submersible Pump | 2 To 9 GPM | 15 To 130 Feet (Formerly 5 SQF-8)

The Solar Store

Grundfos 15SQE05-110 | 1/2HP 200-240V | Constant Pressure Well Pump

PRM Filtration

Grundfos 15SQE05-110 1/2 HP Submersible Groundwater Pump

16% off

The Solar Store

Grundfos 22 SQE10‑190 Submersible Pump

$1,659.00$1,975.00

Lead Free Brass Hex Bushing - 3/4 MPT x 1/2 FPT

Fresh Water Systems

Lead Free Brass Hex Bushing - 3/4 MPT x 1/2 FPT

Grundfos Pressure Tank Kit

Fresh Water Systems

Grundfos Pressure Tank Kit

Renewable Outdoors

Grundfos 16SQF10 SQFlex Solar Submersible Well Pump

Renewable Outdoors

Grundfos 15SQ10-250 SQ Series 3" Submersible Well Pump

Off-Grid Source

4.7

(183)

RICH SOLAR 2 Gauge 5/16” Battery Cables | Pair of 2AWG Red and Black Pure Copper Inverter Battery Cables with 5/16” Lugs | Choose Cable Length: 1ft, 1.5ft, 2ft, 3ft, 4ft, 5ft, 6ft, 8ft, 10ft Wiring Cable RICH SOLAR 1 Feet Red & Black (Set) 5/16" Both Ends

Solar Well Pumps Online

Water Well Bore Hole View Mirror

Tall stainless-steel submersible pump with blue cables, representing the Grundfos 11 SQF-2 SQFlex Solar Submersible Pump | 13 GPM | Up To 395 Ft

13% off

Krato Power

Grundfos 11 SQF-2 SQFlex Solar Submersible Pump | 13 GPM | Up To 395 Ft

$3,099.97$3,564.99

The Solar Store

Grundfos 10SQE05-160 | 1/2HP 200-240V | Constant Pressure Well Pump

$1,949.99$1,952.00

29% off

The Solar Store

Grundfos 5SQE05-90 | 1/2HP 200-240V 50-60Hz Constant Pressure Well Pump |

$1,409.00$1,995.00

Nipple Hex - 3/4" MPT Natural Nylon

Fresh Water Systems

Nipple Hex - 3/4" MPT Natural Nylon

The Solar Store

Grundfos 15SQE10-250 | 1HP 220-240V 50-60Hz Constant Pressure Well Pump

Renewable Outdoors

Grundfos 22SQ15 220 SQ Series 3" Submersible Well Pump

(1)

Grundfos 22 SQE05-80 0.5HP 100-115V 50/60HZ Submersible Groundwater Pump

Fresh Water Systems

Grundfos 22 SQE05-80 0.5HP 100-115V 50/60HZ Submersible Groundwater Pump

Four tall metal pump housings stand upright, representing the Grundfos 22 SQ15-220 SQ Series Solar Submersible Pump | 22 GPM | 1.5 HP | 220 Ft | 240 VAC

13% off

Krato Power

Grundfos 22 SQ15-220 SQ Series Solar Submersible Pump | 22 GPM | 1.5 HP | 220 Ft | 240 VAC

$1,622.84$1,866.99

Solar Well Pumps Online

Shelly 1 Gen4 Smart Relay Smart Remote Control for Solar Well Pumps, Ranch Automation & Livestock Water Systems

PRM Filtration

Grundfos 30SQ15-170 1-1/2 HP Submersible Groundwater Pump

The Solar Store

Grundfos 15SQE07-150 | 3/4HP 200-240V 50-60Hz | Constant Pressure Well Pump

Grundfos SCALA 1&2 Fitting Kit - NPT 60Hz CSA/NEMA

Fresh Water Systems

Grundfos SCALA 1&2 Fitting Kit - NPT 60Hz CSA/NEMA

(3)

Off Grid Stores

Off Grid Stores

Off Grid Stores

4.9

(1.2K)

Rich Solar 10 Gauge 50 Feet Solar Extension Cable - Off Grid Stores

6% off

Renewable Outdoors

EcoFlow Smart Home Panel 3 | 32 Circuits, 200A

$3,099.00$3,299.00

Renewable Outdoors

Grundfos 10SQ05-160 120 Vac 3" SQ Well Pump

(2)

PRM Filtration

Grundfos 10SQE10-290 1 HP Submersible Groundwater Pump

Grundfos 10SQ07-240 Well Pump | 10 GPM | 3/4 HP | 240 Ft | 240 VAC - Green Vista Living

Green Vista Living

Grundfos 10SQ07-240-240V Well Pump | 10 GPM | 3/4 HP | 240 Ft

The Solar Store

Grundfos 11 SQF-2 SQFlex Solar Submersible Pump | 11 GPM | Up To 395 Feet

(6)

1% off

The Solar Store

Grundfos 10SQE05-110 | 110-115V 1/2HP | Constant Pressure Well Pump

$1,279.99$1,297.33

7% off

The Solar Store

Grundfos 5SQE07-270 Constant Pressure Well Pump | 3/4HP 200-240V

$1,649.00$1,774.67

PRM Filtration

Grundfos 30SQE15-170 1-1/2 HP Submersible Groundwater Pump

The Solar Store

Grundfos 10SQE10-290 | 1HP 200-240V | Constant Pressure Well Pump

The Solar Store

Grundfos 15SQE07-180 | 3/4HP 200-240V | Constant Pressure Well Pump