Solar Powered Milk Cooling Tank – Off-Grid Milk Cold Storage. Sustainable Milk Coolers for Dairy Farmers in Remote Areas.
Techwin Limited, a leading dairy equipment supplier in Kenya, offers Solar Powered Milk Cooling Tanks designed to help dairy farmers reduce milk spoilage, meet quality standards, and increase profits — even in areas without grid electricity.
This innovative solution is ideal for milk collection centers, cooperatives, dairy farms, and mobile milk cooling setups.
Techwin Solar Powered Milk Cooling Tank
Techwin solar milk cooler tanks are refrigerated stainless steel tanks that uses solar photovoltaic (PV) power to chill milk immediately after milking or processing. It helps maintain milk freshness at the required 4°C, preventing bacterial growth and preserving quality until collection or processing.
They integrate milk cooling technology with off-grid solar energy, making them game-changers for areas with unreliable or no electricity.
- Powered by Solar Energy (Off-Grid or Hybrid Options): Reduces reliance on expensive or unreliable grid power.
- Rapid Cooling Technology: Brings milk temperature down to 4°C within 3–4 hours.
- Food-Grade Stainless Steel Construction (SS304): Durable, rust-free, and compliant with food safety standards.
- Capacity Range: 100L to 5,000L+: Suitable for smallholder groups and large collection centers.
- Fully Insulated Double Jacket Tank: Retains cold even during cloudy hours or overnight.
- Inbuilt Cooling Unit + Digital Temperature Controller: Ensures real-time monitoring and accuracy.
- Optional Milk Agitator: Maintains milk uniformity during storage.
- Plug-and-Play Solar Kit: Includes PV panels, charge controller, inverter, and battery bank (optional hybrid).
Technical Specifications
Parameter Description
Tank Material SS304 stainless steel (food-grade)
Insulation Polyurethane foam (PUF) 50–80mm
Cooling System Direct expansion / Glycol cooling
Temperature Range +4°C to +6°C
Power Source Solar PV system / Hybrid (solar + grid or generator)
Tank Capacity 100L – 2000L+
Agitation Optional motorized milk agitator
Cleaning Manual or CIP (Clean-In-Place) ready
Solar Kit Custom-sized PV panels + inverter + controller
Backup Option Battery bank or generator
Solar Milk Cooling Tank Prices in Kenya
Capacity Estimated Price (Tank + Solar Kit)
200 Litres KSh 450,000 – 800,000
500 Litres KSh 650,000 – 1,300,000
1000 Litres KSh 1,300,000 – 1,800,000
2000 Litres Custom pricing – contact for quote (0719034950)
