80M Premier 300W Solar DC Submersible Pump – Brushless Screw Pump with Economy Controller

💧 Efficient Off-Grid Water Pumping | Built for Depth. Powered by Macire

🌞 Dependable, Deep-Well Solar Pumping – The Macire Way!

The Macire 80M Premier 300W Solar DC Submersible Pump – Brushless Screw Pump with Economy Controller is your ultimate solution for medium-depth boreholes, providing consistent water flow up to 80 meters with just solar energy. Engineered with a brushless DC motor and helical screw technology, this pump delivers smooth pressure and high lift even in low-yield water sources.

Whether you’re running a rural homestead, watering livestock, or irrigating a farm, the included Economy MPPT Controller ensures safe, automatic, and efficient performance with dry-run protection, soft start, and voltage regulation—all without needing electricity or fuel.

✅ Efficient. Eco-friendly. Built to Last – Only from Macire ☀️🚿🔋

✅ Key Features & Benefits

⚡ 300W Brushless DC Motor
➤ Quiet, efficient, long-lasting motor with minimal maintenance.
🔁 Helical Screw Pump Technology
➤ Maintains pressure and consistent flow even at high head.
⬆️ 80M Lift Height (Max Head)
➤ Designed for medium-depth boreholes and rural wells.
💧 Flow Rate: 2,000 – 2,800 Liters/Hour
➤ Perfect for household use, gardens, livestock & small farms.
🔋 Economy MPPT Controller (Included)
➤ Offers dry-run protection, voltage regulation & auto-start.
🔩 Stainless Steel Construction
➤ Corrosion-resistant, food-grade safe, and durable underground.
🔌 Wide Operating Voltage (30V–72V DC)
➤ Works with 3–4 solar panels (100W–150W each), wired in series.

📊 Technical Specifications

Feature	Specification
Pump Type	DC Submersible Brushless Screw Pump
Power Rating	300W
Max Lift (Head)	80M
Flow Rate	2,000 – 2,800 Liters/Hour
Voltage Range	30V – 72V DC
Build Material	Stainless Steel
Controller	Economy MPPT Controller (Included)
Recommended Solar	3–4 x 100W–150W Panels (in series)
Borehole Size	Minimum 3” diameter

🏞️ Application Areas

🏡 Rural homes & community boreholes
🐄 Livestock water troughs
🌱 Garden & drip irrigation systems
🏕️ Off-grid eco-lodges and cabins
🚿 Elevated water tank filling

🧰 DIY Installation Guide (Macire Tips)

☀️ Connect 3–4 solar panels in series (targeting 60V+).
⚡ Plug the solar cable into the Economy Controller.
🔽 Lower the pump into your borehole (minimum 3″ diameter).
💦 Connect to a 1.25″ or 1.5″ HDPE or PPR outlet pipe.
✅ Auto-starts with sunlight – no batteries needed.

🛠️ Maintenance Tips – Keep It Flowing

✅ Clean panels regularly for maximum solar efficiency.
✅ Ensure all electrical joints are waterproof.
✅ Rinse the pump screen once a month.
✅ Store the controller in a dry, shaded location.
✅ Use proper cable sizing to minimize voltage drop.

⚠️ Do’s & Don’ts

✅ DO:

Use clean water sources for optimal pump life.
Ensure panels face true north (in Kenya) for maximum sunlight.
Secure pump cable to reduce vibration and wear.

❌ DON’T:

Operate pump when borehole is dry.
Mix mismatched solar panels.
Expose the controller to direct rain or dust.

❓ FAQs

Q1: Do I need batteries or an inverter?
🅰️ No – the pump runs directly on solar power using the MPPT controller.

Q2: Can it fill a 5,000L tank?
🅰️ Yes, in about 2 hours under strong sunlight.

Q3: Is it safe for drinking water?
🅰️ Yes – made of stainless steel and food-grade components.

Q4: What cable size should I use?
🅰️ 2.5mm² to 4mm² depending on distance from panels to pump.

📦 What’s in the Box?

✔️ 300W Premier Solar Screw Pump
✔️ Economy MPPT Controller
✔️ Macire Installation Guide
✔️ 12-Month Warranty
✔️ After-sale support from Macire Kenya

📍 Available at Macire Limited

📍 Barkat Biashara Mall, Kumasi Road – Opp. Simba Coach
📞 Call/WhatsApp: +254 718 762 530
🌐 Website: www.macire.co.ke

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