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AVAILABLE with standard 50mm frames OR ZEP SOLAR (also called Tesla Solar) groove on the side
Black frames
OCTOBER 1 2026 STOCK UPDATE:
31 of standard frames IN STOCK8 of ZEP Solar frame IN STOCK - CONTACT FOR ADDITIONAL UNITS
Some of the ZEP modules have snail trails
All modules test for expected production at their age
Yingli 240W YL240P-29b Solar Panels Pre-Owned (ZEP FRAMES, black or standard)
Brand Yingli Solar
Model YL240P-29b
Frame Style Standard 50mm black OR ZEP Solar, black frames both available
Max Power (Pmax) 240 Watts
Panel Efficiency 14.70 %
Open Circuit Voltage (Voc) 37.50 Volts
Short Circuit Current (Isc) 8.65 Amps
Voltage at Pmax (Vmpp) 29.50 Volts
Max Power Amps (Impp) 8.14 Amps
Dimensions 1650 mm x 990 mm x 50 mm - 64.96 in x 38.98 in x 1.97in [NOTE panels may be thicker with the ZEP solar frames]
Weight 19.8 kg (43.65 lbs)
Product Highlights:
- After careful research, we have chosen a leading Chinese manufacturer of solar modules for our complete grid tie systems
- Our selection criteria was module quality and performance and company financial health and stability
- Yingli is one of the leading photovoltaic (PV) manufacturers in China
- Yingli has a vertically integrated business model, from the manufacture of multicrystalline polysilicon ingots and wafers, PV cells, to PV modules
- Yingli also was awarded a 42MW contract with Acciona Energy to help build the world's largest solar plant in Moah, Portugal
- Yingli was listed on the New York Stock Exchange on June 8, 2007 and has maintained a healthy stock value in spite of the economic downturns
TEXT MESSAGE US (number at top) FOR CURRENT AVAILABILITY OF SOLAR MODULES IN REAL-TIME - WE WILL ALSO BE IN TOUCH IMMEDIATELY AFTER AN ORDER IS PLACED
FREE PICKUP IN STORE
See contact page for ADDRESS & HOURS. Place your order with local pickup selected and we’ll contact you via CALL/TEXT for your pickup appointment.DIRECT DELIVERY is available for solar modules within CALIFORNIA and adjacent states. Contact us for more details or see THIS PAGE for active delivery rates. We deliver ourselves to ensure no damage in transit that occurs in typical mail and freight carriers!.
For delivery OUTSIDE of CA/OR/NV/AZ need to ship freight. The cost of this is $650-$1,000 for up to 10 panels. CONTACT US for more details
STANDARD CARRIER SHIPPING (UPS/FedEx) is NOT available unless a solar module is below 95 inches of LENGTH + HEIGHT. This will not disqualify all typical residential models; it would apply for RV style modules < 275 watts.
PARTS SALES
Returns accepted in store or office within 5 days with restocking fee of 10%. Item must be in same condition as sold.Items returned after 5 days and less than 30 days subject to 20% restocking fee.
Ask us about more flexible trade-back options.
CANCELLATION
Order cancellations will be subject to a 5% cancellation fee. For orders scheduled for a delivery date that has been coordinated with the customer it will be treated as a return and is subject to a restocking fee.WARRANTY INFORMATION:
18 Month Warranty on Pre-Owned solar modules
All Solar Panels are designed for 25 years of production from manufacturer.
New Solar Modules have industry standard 25 year warranty.
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