Trina 370W TSM-370-DE14A (ll) Solar Panel is available online at a low price at A1 Solar Store
Trina 370W TSM-370-DE14A (ll) Solar Panel is available online at a low price at A1 Solar Store Trina 370W Solar Panel Trina 370W Solar Panel Trina 370W Solar Panel Trina 370W Solar Panel
In stock

Trina 370W Solar Panel

$215.87 List price: $329.30 Save: $113.43 -34%
Cell number  —  72 cell
DC/Charger Volt Compatible  —  48v, 24v, 12v
Price per Watt  —  $0.58
Rated Power Output  —  370 W
Voltage (VOC)  —  48.5V
Delivery Time  —  5-7 Business Days

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TRINA solar panles are world most renown solar panels. Features best in class efficiency, highly reliable and very price competitive.

Trina Tallmax Plus 370 is a 72 cell monocrystalline module with maximum power efficiency at 19.3%. This solar panel is highly reliable due to stringent quality at control at the point of manufacture. Trina 370w solar panel certified to withstand heavy snow loads at 2400Pa and wind pressure up to 5400Pa.

Trina solar panels distributed to over 60 countries all over the world. Trina provides exceptional warranty service to each customer in USA market.

The TRINA TALLMAX M Plus 1500V provide one of the industry’s most trusted solutions for large-scale installations. With the same quality control and testing that goes into the industry leading TALLMAX module, these monocrystalline panels allow for lower balance of system costs due to their hire energy density. Furthermore, the TALLMAX M Plus 1500 V allows for strings that are 50% longer, reducing BOS costs even more.

Higher Efficiency of up to 19.3%

Great power output and greater energy yields. Excellent performance at low irradiance, on cloudy days, mornings and evenings.

High Efficiency at High Temperatures

The low thermal coefficient produces greater energy production at high operating temperatures. The module provides a high energy yield at low NOCT = 44°C ( ±2°C).

Quality and Reliability

High-quality assurance due to stringent quality control. All modules have to pass 100% electroluminescence (EL) double inspection. Over 30 in-house tests (UV, TC, HF, and many more). In house testing goes well beyond certification requirements. PID resistant.

Low Degradation

A Low 0.5% annual degradation rate after an initial first-year degradation of 3% results in a performance guarantee no less than 80.7% of power output by year 25.

Enhanced Frame Design

The module structure ensures it is able to withhold a heavy snow load up to 5400 Pa and wind load up to 2400 Pa.

10 Year Product and 25 Year Performance Warranty

This module comes with a 10-year product warranty on materials and workmanship and a 25-year linear power output warranty.

Trina, 370W PV Module, TS4 Connector, PV Wire, 40mm Clear Frame with White Backsheet, 72 Cell Mono, 20A Fuse, 1500VDC, 3.2mm glass, 344 PTC, TSM-370-DE14A(ll)


Condition New
Cell number
  • 72 cell
Connector Type TRINA TS4
DC/Charger Volt Compatible
  • 12v
  • 24v
  • 48v
Dimensions LxWxH 77.2" × 39.1" × 1.57"
Frame color
  • black
  • silver
  • clear
Manufacturer Trina Solar
Manufacturer Part # TSM-370-DE14A(ll)
Model TSM-DE14A(ll)
Operating temperatures -40 °F to +185 °F
Rated Efficiencies 19.3%
  • Grid-Tie
  • Off-Grid
Weight 49.6 lbs
Price per Watt 0.58
Rated Power Output 370
Voltage (VOC) 48.5V
Delivery Time 5-7 Business Days


I just got these panels. Do not know how they work yet but I do like the way they look. Thank you to the team at A1Solar for the help with choosing the panels and the equipment.
These were recommended to me by the installer. I was surprised to see that they were so affordable with such a high efficiency rating. So far, I am very happy with the purchase.
These modules were as described. The process of purchasing was easy and the delivery was fast. Thank you.
Very fast shipping and all panels were delivered in excellent condition.
I had these modules installed for a few months now and I can say that they are working very well. I did not experienced any interruption in getting energy. The panels look very nice on my roof as well.
Write a review



Dave 0 10/28/2019
Is this a full kit ? Charging red. Wires ect...
Galyna Kruglov 0 10/29/2019
This is just a panel, nothing else is included.


TRINA 370W Solar Panel DATASHEET (Datasheet_Tallmax_1500V_M_Plus_2018_NOV.pdf, 5,426 Kb) [Download]


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