Phono Solar 370W Twinplus Module Series High Efficiency Mono-Perc Solar Panel


Code PSTP370W

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Product Information

Phono Solar is a global leading manufacturer of high-performance photovoltaic products. This 370W High Efficiency Mono-Perc Solar Panel is part of Phono Solar’s TwinPlus Module series. They are made exclusively of monocrystalline solar cells, this means they are made of one singular crystal of silicon which makes them highly efficient and uniform in color. The TwinPlus series also uses half-cut solar cell technology. The half cells allow for the current flowing through the cell to be lower, thus cutting down on resistive losses.


Outstanding Product Performance:
  • Competitive high-temperature performance with ameliorated temperature coefficientl
  • Minimized power loss in cell connection
  • Better performance under shading effect
  • Decreased nominal operating cell temperature at 45 ± 2°C
  • Higher power generation with multi-busbar and half-cut technology
Trustworthy Quality and Reliability:
  • Guaranteed 0~+5W positive tolerance secures reliable power output
  • 5400Pa maximum snow load, 2400Pa maximum wind load
  • Optimized electrical design lowers hot spot risk and operating current
PID Resistant:
  • Industry-leading cell processing technology and electrical design ensures solid PID resistance
Technical Information

Please see images for full specifications.

Delivery Info

Postage Costs

Ireland Orders
If your order value is €50 or more, it qualifies for free delivery to any destination in the Republic of Ireland and Northern Ireland (subject to a max weight of 25kg). Orders of values less than €50 will incur a standard delivery charge of €5.99

UK Orders

If you wish to order from outside of Ireland, please contact us at and a member of our customer service team will contact you to advise.

Rest of Europe

If you wish to order from outside of Ireland, please contact us at and a member of our customer service team will contact you to advise.

Delivery Times

We will dispatch your order within 1-2 working days of receipt of your order, providing all items are in stock.

Deliveries within Ireland are generally delivered the next business day after dispatch, though please allow up to five days for delivery after receiving your dispatch notification. Orders made after 9 am on a Thursday will not be received until Monday (providing all items are in stock)

Out of Stock Items
In the unlikely event that the item you ordered is not in stock, we will contact you and let you know the expected delivery date. If you decide not to persist with your order, we will cancel the order and issue a full refund. Feel free to query your order at any stage by contacting us at

Returns Policy

Items sent back to us due to defect or warranty issues must be brought to our attention via email to and include your order reference number. this link. We reserve the right to refuse delivery if this procedure is not followed. Due to carrier insurance restrictions, the maximum value of any claim for damage is limited to the terms of the specific carrier who delivers the goods. These will differ from company to company. Please note that large/heavy items may not be collected by Fastway for returns due to size in cases of returning non-damaged or faulty goods.

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