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Internet #305498558

Model #GS-PWM-COMET-40

Store SKU #1003230751

COMET 12/24-Volt 40 Amp Solar Charge Controller

$7588
/box
  • Can handle up to 500/1000-Watt of panel power at 12/24-Volts
  • Remote monitoring smartphone app available on iOS and Android
  • 17 load control timer settings with DC terminal and 1 USB output
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Product Overview

The Grape Solar COMET 40 Amp PWM Solar Charge controller with remote monitoring allows you to safely charge your battery bank with your solar array. It prevents overcharging your batteries, as well as keeping your batteries from back-feeding. An interactive LCD display provides a variety of ways to monitor and control your system. The remote monitoring capabilities also allows you to access your system remotely via your smartphone.

Additional Resources

From the Manufacturer

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Price
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Save $18.20 (26%)
$7588
/box
$10862
Ratings
(1)
(67)
(4)
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Specifications

Dimensions

Product Depth (in.)7.75 inProduct Height (in.)3.25 in
Product Width (in.)6.13 in

Details

Amperage (amps)40 AFeaturesIndoor
IncludedCharge controllerIndoor/OutdoorIndoor
Returnable90-DayVoltage (v)12 v
Wattage (watts)500 W

Warranty / Certifications

Manufacturer WarrantyRefer to the manufacturer's website

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Customer Reviews

  • 4.4
    out of 67 reviews
  • 88%recommend this product
Filter by:
Showing 1-10 of 67 reviews
perfect
works. added 150 watts panels. two 35 àh batteries
by
    • Recommended
    Great controller. They dont advertise Bluetooth, but it has it. Lowered to 4 stars because you ca...
    Great controller. They dont advertise Bluetooth, but it has it. Lowered to 4 stars because you cant adjust certain parameter without a administrative privileges, i.e battery capacity, meaning total AH, max volts, etc....
    by
      • Recommended
      5 found this review helpful
      works very well for the system I have at camp.
      works very well for the system I have at camp.
      by
      • Verified Purchase
      • Recommended
      Awesome controller. I decided to invest in a better quality & this controller has proven to be be...
      Awesome controller. I decided to invest in a better quality & this controller has proven to be better than the rest. Just don't know how to get the code for using Bluetooth app. there was no instructions in the manual-should have been included. Controller works great though & even has output controlled with a daylight switch-no need for extra hardware.
      by
      • Verified Purchase
      • Recommended
      3 found this review helpful
      This product was recommended by the manufacture of the solar panel I purchased. I use it on a mob...
      This product was recommended by the manufacture of the solar panel I purchased. I use it on a mobile solar power station. (See attached picture)
      by
      • Verified Purchase
      • Recommended
      I had initially bought the Harbor Freight 45Watt solar kit to get familiar with solar. It is buil...
      I had initially bought the Harbor Freight 45Watt solar kit to get familiar with solar. It is built very cheap and in 6 month I had two HF charge controllers malfunction. I finally went with the Grape Solar PWM Solar Charge Controller. I've only had it a few months but I can already tell it is a much better product. Its quiet and seems to be well built. I will be ordering Grape Solar Panels in the future to build out my system.
      by
      • Verified Purchase
      • Recommended
      4 found this review helpful
      by
      • Verified Purchase
      by
      • Verified Purchase
      Once the controller had been solar charged, it works really...
      Once the controller had been solar charged, it works really well. No downtime even on cloudy days. I love my purchase!
      by
      • Verified Purchase
      Very happy with the product, it’s controlling my home built...
      Very happy with the product, it’s controlling my home built solar system well and managing the health of my batteries. The app interface is very good and lets me see what is really going on. This replaced a windy nation p30l and it’s beyond night and day difference, this is far superior
      by
        Showing 1-10 of 67 reviews