REAL CASE

Off-Grid Solar Irrigation Kit for Agricultural Wells – 800W System for Farmland Use in Rural China


In agricultural regions where access to reliable electricity remains a challenge, solar-powered irrigation systems are transforming the way farmers pump groundwater. Especially in remote and off-grid areas, these systems deliver a clean, consistent, and cost-effective power supply for agricultural wells, ensuring timely irrigation for crop productivity while aligning with sustainable development goals.


🌿 Overcoming Rural Power Challenges


βœ… Many irrigation wells in rural zones are situated far from the electrical grid, making traditional connections expensive and unreliable.

βœ… Solar power kits provide an off-grid solution that uses sunlight to generate power for submersible or surface pumps, removing dependence on diesel or unstable grid connections.

βœ… The system ensures continuous water access for irrigation, even during peak seasons or regional power shortages.


A large solar array powers an off-grid irrigation well in a rice field, delivering sustainable water supply for crops


🌞 Off-Grid Flexibility for Diverse Agricultural Environments


βœ… Whether in plains, hills, or arid farmlands, solar systems can be installed near wells, on rooftops, or on reinforced poles.

βœ… These off-grid solar irrigation kits adapt to varying terrains without the need for trenching or grid expansion.

βœ… With rugged designs and weatherproof components (IP65+), systems continue operating under high heat, dust, humidity, or frost.


A solar-powered pump extracts water from a remote well in desert farmland, supporting crops where grid power is unavailable


🌍 Clean Energy for Sustainable Farming


βœ… Solar energy produces zero emissions during operation, replacing diesel pumps that contribute to air and soil pollution.

βœ… These systems directly support goals for sustainable agriculture, reducing carbon footprints and improving the rural environment.

βœ… For governments and cooperatives, this aligns with long-term green development strategies.


An off-grid solar irrigation system powers a water pump in a flooded paddy field, showcasing rural deployment in wet agricultural zones


πŸ’° Cost Efficiency & Maintenance Advantages


βœ… Solar-powered irrigation systems reduce long-term costs by eliminating fuel expenses and lowering electricity bills.

βœ… Maintenance is minimalβ€”typically limited to panel cleaning and periodic inspection of battery status and charge controllers.

βœ… With lifespans exceeding 10 years and LiFePO4 battery options, system replacements are rare, further lowering O&M costs.


🚨 Emergency Backup During Grid Outages


βœ… During power disruptions caused by storms, floods, or heatwaves, solar-powered irrigation wells can continue operating independently.

βœ… This ensures uninterrupted irrigation during critical crop periods, safeguarding yields and reducing economic loss.

βœ… Real-world cases show that farms using solar irrigation continued working during regional blackouts caused by extreme weather.


🧠 FAQs About Solar Irrigation Systems


Q1: Can these systems power deep-well submersible pumps?


βœ… Yes. Our kits are compatible with both surface and submersible pumps, supporting heads up to 100m depending on configuration.


Q2: What happens on cloudy or rainy days?


βœ… Battery storage and MPPT controllers ensure uninterrupted performance even during multiple overcast days.


Q3: Can I connect sensors or timers to the system?


βœ… Yes. Smart controllers with RS485 or 4G support allow remote scheduling and monitoring of pump operations.


πŸ“ž Ready to Power Your Farmland? Let’s Talk


At Shenzhen Kongfar Technology Co., Ltd., we specialize in custom-built solar power kits for agricultural irrigation, supporting remote regions with reliable, clean energy solutions.


βœ… Whether you're a farmer, irrigation planner, or government contractor, our OEM/ODM kits are plug-and-play, weatherproof, and built to last.

πŸ‘‰ Reach out today to discover how our solar energy kits for irrigation wells can transform your agricultural operations β€” sustainably.


πŸ“© Contact Us


tony@kongfar.com

+86 18820186702 

  www.kongfar.com

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