Note: The previous Renogy 175W G1 and G2 versions are discontinued. Renogy has updated this model with a more compact, square design - now measuring 43.7” x 30.1” x 1.2” and weighing 21.2 lbs.
While the new 175W panel is no longer a perfect side-by-side fit within our Sprinter Stealth+ Roof Rack layout, it remains an excellent off-grid option for tight spaces, boats, trailers, or custom roof builds. For our Stealth+ racks, we now recommend the Renogy 200w ShadowFlux or BougeRV 200w panels for the best fit and coverage.
Use our Flush Solar Panel Brackets for optimal fit, low profile, and aerodynamics when installing on any Transit or Sprinter Stealth+ Roof Rack.
FEATURES
Installation Ready
- Pre-drilled mounting holes on the back for fast, secure setup
- Compact footprint ideal for roof, boat, or overland setups
- Bolt-on compatible with both Promaster Stealth+ Flush Solar Panel Brackets and Sprinter Stealth+ Flush Solar Panel Brackets for the Stealth+ Roof Rack
Reliable Power
- 175W high-efficiency monocrystalline solar cells (20.6% module efficiency)
- Bypass diodes reduce power loss in shaded conditions
- 100% EL tested, ensuring no microcracks or hot spots
- TPT backsheet helps dissipate heat for long-term performance
Durable Construction
- Anodized aluminum frame for corrosion resistance
- 3.2mm tempered glass for impact and weather protection
- IP65 junction box and IP67 connectors protect against dust and water
- Built to withstand 2400Pa wind and 5400Pa snow loads
Electrical Specifications
- Max Power (Pmax): 175W
- Voltage at Pmax (Vmp): 20.88V
- Current at Pmax (Imp): 8.38A
- Open Circuit Voltage (Voc): 24.48V
- Short Circuit Current (Isc): 8.88A
- Max System Voltage: 600V DC
- Weight: 21.2 lbs
Ideal For
- Van conversions and camper builds
- RVs and trailers with compact roof layouts
- Marine and overland off-grid systems
- Ground or rack-mounted arrays
Warranty
- 25-Year Power Output Warranty
- 10-Year Material and Workmanship Warranty
Need a better fit for your Orion rack?
Check out our other rigid solar options.
FAQ
Is this the same 175W panel Orion used to recommend?
Will this panel fit inside my Stealth+ Roof Rack?
Can I mount it with Orion Flush Solar Brackets?
What cell type and efficiency does it use?
Is it durable for road and marine use?
What are the size and weight?
What warranty does Renogy provide?