Class‑1 Fire‑Rated 485W Dual‑Face Solar PV Panel For Household Rooftops

1. Advanced 16BB SMBB solar cell technology to shorten busbar spacing and maximize power output
2. N‑type bifacial design, up to 25% rear‑side extra power generation
3. Outstanding weak‑light response for dawn, cloudy and hazy weather conditions
4. Professional anti‑PID processing by strict raw‑material and production‑line control
5. UNI 9177:1987 Fire Reaction Class 1 fire‑safe performance
6. Heavy‑duty structure tolerating salt, ammonia, sand, extreme heat and high‑humidity outdoors
7. 2.0mm+2.0mm AR‑coated high‑transmittance tempered glass
8. IP68‑rated junction box with 3 bypass diodes and MC4‑compatible plugs
9. Low‑temperature power loss coefficient and wide‑range‑40℃~+85℃ working temperature
10. Rigorous quality‑management system that exceeds international certification standards

• Residential rooftop home solar power systems
• Commercial & industrial factory rooftop PV installations
• Off‑grid cabins, farm and remote‑area power supply
• Solar farm large‑scale ground‑mount power plants
• Agricultural greenhouse bifacial solar racking projects
• RV, caravan, boat and mobile transport solar kits
• Public street‑light, monitoring‑camera standalone power systems
• Emergency backup power and battery energy‑storage matching systems

FAQ Section

Q1: What is the maximum power range for this solar panel series?

A: Our monocrystalline bifacial PV modules cover rated power from 480W,485W,490W,495W up to 500W under STC testing conditions. An extra 25% power gain can be achieved via back‑side light capture.

Q2. Does this panel work well on cloudy or foggy days?

A: Yes. Optimized weak‑illumination cell design guarantees satisfying power output under haze, cloud cover and early‑morning low sunlight.

Q3. Can these panels resist PID power degradation?

A: All units go through strict raw‑material screening and optimized manufacturing procedures for reliable anti‑PID performance.

Q4. What is the operating‑temperature range?

A: Safe working temperature spans ‑40℃ to +85℃, suitable for nearly all global climate zones.

Q5. Is the junction box waterproof?

A: The built‑in junction box reaches IP68 waterproof and dust‑proof rating, fitted with three bypass diodes.

Q6. Are the connectors compatible with standard solar accessories?

A: Every solar panel is equipped with MC4‑compatible cables and connectors for easy assembly with mainstream solar equipment.