Out of stock

Solaria 370W Solar Panel 60 cell PowerXT-370R-PD Black

price as of December 10
Solar Loan from 6.99%
All SOLARIA products All 370 Watt Panels


Rated Power Output 370 W
Voltage (VOC)45.4 V
Number of cells60
Cell TypeMonocrystalline
Rated Efficiency20.5%
Connector TypeMC4 or MC4 compatible
Backsheet Colorblack
Frame Colorblack
Dimensions LxWxH63.8" x 43.9" x 1.57"
Weight46 lbs
Manufacturer Part #PN:370R-PD
Operating Temperatures -40 °F to +185 °F
Scope of Application
  • Solar Panels for Boats
  • Solar Panels for Commercial
  • Solar Panels for Home
  • Solar Panels for RV
  • Grid-Tie
  • Off-Grid
Warranty25 Year Product and Performance Warranty
Delivery Time 5-7 business days

About product

Solaria PowerXT All Black Mono 370 W is another great example of the Solaria product line. With this model the engineers have reworked the structure of a solar panel and achieved the efficiency of over 20% plus improved appearance of a module. The uniform black surface makes the panel look stylish on the roof of any house. The panel is suitable both for residential and commercial use.

  • 370W Power Output
  • 4 bypass diodes
  • 20.5% Module Efficiency
  • MC4 Connectors
  • Improved shading tolerance
  • Lower system costs
  • Black frame, black back

High Efficiency of over 20%

Solaria PowerXT 370W solar panel shows 20.5% efficiency whereas conventional PV modules only reach 15-17%. Better efficiency allows you to harvest more energy with fewer modules and less space.

Weather & High Temperatures

The tests show that PowerXT retains good power output even when irradiance falls down due to cloudy weather. High temperatures don’t pose a serious threat to panel’s performance: the temperature coefficient of Pmax is at -0.39% per °C. What is more, Solaria PowerXT 370W solar panel has 4 bypass diodes in its construction which improves the overall shading tolerance of a PV module.

Enhanced Resiliency

The frame is made of black anodized aluminium. The PV module is able to withstand the 5600 PA load on the front and 3600 Pa load on the rear side. Solar cells are protected by a 3.2 mm layer of tempered glass.

All-Black Aesthetics

The appearance is where Solaria panels outshine most of their competitors. With PowerXT, Solaria engineers have reduced the space between cells which made the appearance of a panel more uniform and appealing. Black backsheet and frame make this solar panel look outstanding on top of the house.

25 Year Product and Performance Warranty

For the PowerXT 370W model the Solaria Corporation gives a 25 year manufacturer warranty and also 25 year performance warranty — the power output of a module should not drop below 86% of minimum performance.


63.8" x 43.9" x 1.57"


46 lbs

Reviews & Questions

  • Reviews (5)
  • Questions (1)
I've been able to do a lot of research in these panels and they seem to be extremely durable and efficient which were the most important qualities to me.
06/10/2020 11:28 pm
Based on a combination of panel efficiency and cost, Solaria offers a great quality product. From fit and finish to aesthetics, and overall value, I believe this panel meets our needs perfectly.
06/10/2020 01:50 pm
The panels seem very well built and perform as expected. They are also nice looking and integrated into our home's overall design perfectly.
05/04/2020 10:16 am
Solaria solar panels have one of the best warranty out on the market and they look great on our roof. They blend in very nicely.
04/28/2020 11:22 pm
Clearly a top-of-the-line panel. The lightweight frame makes installation faster and safer. The 25-year product and linear power performance guarantees say it all for this high-efficiency panel. And they look great.
04/16/2020 06:44 pm

Leave a review

I'm thinking about getting the 3 of the 370 Watts at 24 volts, I'm wondering how I would set them up to do so.
08/04/2020, 19:59
You need to check you charge controller datasheet