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Buy the Victron Energy BlueSolar PWM-Pro 12/24V-20A solar charge controller at our discounted price of $42.00 (50% off $84.00) for efficient three-stage charging, low voltage disconnect, and easy installation in RVs, boats, and off-grid cabins — an affordable, high-value choice for reliable off-grid power.
Categories : Solar Charge Controllers
SKU : CHA-SOL-179
This PWM solar charge controller from Victron Energy is engineered to maximize your solar array's output for 12V or 24V battery systems. Ideal for RVs, boats, and remote cabins, it ensures your batteries stay charged with a smart three-stage process: bulk, absorption, and float. At just $42.00 (compare at $84.00), you save 50% while getting premium quality and reliability.
Unlike basic charge controllers, this model offers advanced features like low voltage disconnect to protect your batteries from deep discharge, and automatic voltage detection for hassle-free setup. It's perfect for DIY solar enthusiasts and professionals seeking a reliable, cost-effective solution.
Take advantage of our limited-time discount: only $42.00 (50% off the original $84.00). Plus, get an extra 15% off with coupon code SAVE15 at checkout. Free shipping on orders over $45.00. Order now and upgrade your off-grid power system affordably.
Three-stage charging (bulk, absorption, float) extends battery life for 12V/24V systems.
Integrated low voltage disconnect protects batteries from over-discharge, enhancing system longevity.
Auto-detect 12V/24V with 20A capacity – price value: $42 (50% off $84, plus extra 15% off with SAVE15).
Model: BlueSolar PWM-Pro
Series: BlueSolar PWM-Pro
Protection: Reverse Polarity, Over-temperature, Overload
Load Output: Yes, with Low Voltage Disconnect
Max PV Power: 290W (12V) / 580W (24V)
Product Type: Solar Charge Controller
Charge Current: 20A
Max PV Voltage: 30V (12V) / 58V (24V)
Battery Voltage: 12/24V Auto Detect
Seller: ChargeWise Systems
MPN: BlueSolar PWM-Pro
The BlueSolar PWM-Pro 12/24V-20A is an essential component for any off-grid solar setup. Its clever three-stage charging not only ensures your batteries are charged quickly but also maintains them in peak condition, extending their lifespan. The built-in low voltage disconnect protects your valuable battery bank from over-discharge, making it ideal for RVs, boats, and cabins where reliable power is crucial.
Compared to basic PWM controllers, this model offers superior protection and programmability, making it a smart investment. At only $42.00, it's an unbeatable deal – save 50% off the list price, and even more with coupon SAVE15. Don't miss this opportunity to power your adventures affordably.
You can purchase it from our online store at a discounted price of $42.00 (50% off the $84.00 compare-at price). Use coupon code SAVE15 for an extra 15% off checkout.
The PWM-Pro 20 can handle up to 290W on a 12V system or 580W on a 24V system. The maximum open-circuit voltage is 30V (12V) or 58V (24V), so choose panels within these limits.
No, the PWM-Pro auto-detects the battery voltage and adjusts charging. A 24V panel's high voltage could exceed the controller's input limits and damage it. Use a panel matched to your battery voltage.
At 12V, a 20A controller can handle up to 290W; at 24V, up to 580W. This is based on the maximum PV input power stated by Victron.
The max PV voltage is 30V for a 12V system and 58V for a 24V system. Exceeding these limits can damage the controller.
This controller is top-notch. It's easy to install and the three-stage charging keeps my batteries healthy. Great value at half price.
Works well and charges efficiently. I wish it had a display to show stats, but for the price, it's a fantastic deal.
I've been using this for months in my RV. It handles 20A perfectly and keeps my battery charged. Highly recommend.
It does the job but the lack of monitoring features is a downside. I had to buy a separate battery monitor. For the discount, it's acceptable.
I bought this for my off-grid cabin. It's reliable and the low voltage disconnect saved my battery. The price is unbeatable.
Small size, easy to mount. It's been running my small solar system without issues. The load output is handy for lighting.
Bought two of these for my boat. They are well built and work perfectly. The 50% discount is awesome.
It's a decent PWM controller. The LED indicators are enough for me. Install took minutes. Good quality.
I have a 12V system with a 20A solar panel. This controller works great, no issues. Very happy with the purchase.
The controller works fine, but the terminals are a bit small for larger gauge wires. I managed, but it was tight. Otherwise, great.
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Address: 4821 Arlington Ridge Road, Suite 125, Austin, TX 78759, United States