Seraphim Solar Solar Panels

90 models from China · 350W–455W · Avg. 19.5% efficiency

90

Models

19.5%

Avg Efficiency

$2.09

Avg $/Watt

350W–455W

Wattage Range

Seraphim Solar SRP Series

ModelWattageEfficiencyCell Type$/WWarranty
SRP 455W D455W21.1%PERC$2.5817 years
SRP 450W C All-Black450W21%N-Type TOPCon$2.5517 years
SRP 440W E Pro440W20.7%N-Type TOPCon$2.4617 years
SRP 440W B BF440W20.7%PERC$2.4617 years
SRP 435W D Plus435W20.5%PERC$2.4017 years
SRP 435W A HC435W20.5%N-Type TOPCon$2.4017 years
SRP 430W A Ultra430W20.3%PERC$2.3412 years
SRP 430W C430W20.3%N-Type TOPCon$2.3417 years
SRP 430W D Silver430W20.3%N-Type TOPCon$2.3417 years
SRP 430W E HD430W20.3%PERC$2.3417 years
SRP 420W E Max420W20%N-Type TOPCon$2.2512 years
SRP 420W B All-Black420W20%PERC$2.2517 years
SRP 415W B Silver415W19.9%N-Type TOPCon$2.2212 years
SRP 415W D Pro415W19.9%PERC$2.2212 years
SRP 415W E HC415W19.9%PERC$2.2212 years
SRP 415W A BF415W19.9%N-Type TOPCon$2.2212 years
SRP 415W C Black415W19.9%PERC$2.2217 years
SRP 410W A Black410W19.7%PERC$2.1612 years
SRP 410W C Plus410W19.7%N-Type TOPCon$2.1612 years
SRP 405W D HD405W19.6%N-Type TOPCon$2.1312 years
SRP 405W B Ultra405W19.6%N-Type TOPCon$2.1317 years
SRP-40 HC400W19.4%PERC$2.0712 years
SRP 400W E Ultra400W19.4%N-Type TOPCon$2.0712 years
SRP 400W A All-Black400W19.4%N-Type TOPCon$2.0712 years
SRP 400W B400W19.4%PERC$2.0712 years
SRP-39 HD395W19.3%N-Type TOPCon$2.0412 years
SRP 395W D Max395W19.3%PERC$2.0412 years
SRP 395W A Max395W19.3%PERC$2.0417 years
SRP 390-B Silver390W19.1%PERC$1.9812 years
SRP 390W B Plus390W19.1%PERC$1.9812 years
SRP 390W C Pro390W19.1%N-Type TOPCon$1.9812 years
SRP 390W E BF390W19.1%PERC$1.9812 years
SRP 390W C Silver390W19.1%PERC$1.9812 years
SRP 380-A Black380W18.8%N-Type TOPCon$1.8912 years
SRP 380W D HC380W18.8%N-Type TOPCon$1.8912 years
SRP 380W B Black380W18.8%N-Type TOPCon$1.8912 years
SRP 375-D Max375W18.7%N-Type TOPCon$1.8612 years
SRP 375-E Ultra375W18.7%PERC$1.8612 years
SRP 375W A375W18.7%N-Type TOPCon$1.8612 years
SRP 365W Pro365W18.3%PERC$1.7412 years
SRP-36 All-Black365W18.3%PERC$1.7412 years
SRP 365W C HD365W18.3%PERC$1.7412 years
SRP-35 BF355W18%N-Type TOPCon$1.6512 years
SRP 350W350W17.9%PERC$1.6212 years
SRP 350W Plus350W17.9%N-Type TOPCon$1.6212 years

Seraphim Solar Sephia Series

ModelWattageEfficiencyCell Type$/WWarranty
Sephia 455W D455W21.1%PERC$2.5817 years
Sephia 450W C All-Black450W21%N-Type TOPCon$2.5517 years
Sephia 440W E Pro440W20.7%N-Type TOPCon$2.4617 years
Sephia 440W B BF440W20.7%PERC$2.4617 years
Sephia 435W D Plus435W20.5%PERC$2.4017 years
Sephia 435W A HC435W20.5%N-Type TOPCon$2.4017 years
Sephia 430W A Ultra430W20.3%PERC$2.3412 years
Sephia 430W C430W20.3%N-Type TOPCon$2.3417 years
Sephia 430W D Silver430W20.3%N-Type TOPCon$2.3417 years
Sephia 430W E HD430W20.3%PERC$2.3417 years
Sephia 420W E Max420W20%N-Type TOPCon$2.2512 years
Sephia 420W B All-Black420W20%PERC$2.2517 years
Sephia 415W B Silver415W19.9%N-Type TOPCon$2.2212 years
Sephia 415W D Pro415W19.9%PERC$2.2212 years
Sephia 415W E HC415W19.9%PERC$2.2212 years
Sephia 415W A BF415W19.9%N-Type TOPCon$2.2212 years
Sephia 415W C Black415W19.9%PERC$2.2217 years
Sephia 410W A Black410W19.7%PERC$2.1612 years
Sephia 410W C Plus410W19.7%N-Type TOPCon$2.1612 years
Sephia 405W D HD405W19.6%N-Type TOPCon$2.1312 years
Sephia 405W B Ultra405W19.6%N-Type TOPCon$2.1317 years
Sephia-40 HC400W19.4%PERC$2.0712 years
Sephia 400W E Ultra400W19.4%N-Type TOPCon$2.0712 years
Sephia 400W A All-Black400W19.4%N-Type TOPCon$2.0712 years
Sephia 400W B400W19.4%PERC$2.0712 years
Sephia-39 HD395W19.3%N-Type TOPCon$2.0412 years
Sephia 395W D Max395W19.3%PERC$2.0412 years
Sephia 395W A Max395W19.3%PERC$2.0417 years
Sephia 390-B Silver390W19.1%PERC$1.9812 years
Sephia 390W B Plus390W19.1%PERC$1.9812 years
Sephia 390W C Pro390W19.1%N-Type TOPCon$1.9812 years
Sephia 390W E BF390W19.1%PERC$1.9812 years
Sephia 390W C Silver390W19.1%PERC$1.9812 years
Sephia 380-A Black380W18.8%N-Type TOPCon$1.8912 years
Sephia 380W D HC380W18.8%N-Type TOPCon$1.8912 years
Sephia 380W B Black380W18.8%N-Type TOPCon$1.8912 years
Sephia 375-D Max375W18.7%N-Type TOPCon$1.8612 years
Sephia 375-E Ultra375W18.7%PERC$1.8612 years
Sephia 375W A375W18.7%N-Type TOPCon$1.8612 years
Sephia 365W Pro365W18.3%PERC$1.7412 years
Sephia-36 All-Black365W18.3%PERC$1.7412 years
Sephia 365W C HD365W18.3%PERC$1.7412 years
Sephia-35 BF355W18%N-Type TOPCon$1.6512 years
Sephia 350W350W17.9%PERC$1.6212 years
Sephia 350W Plus350W17.9%N-Type TOPCon$1.6212 years

Written & reviewed by

Jeremy Wolfe — Senior Solar Energy Analyst

Jeremy Wolfe is a solar energy analyst specializing in residential photovoltaic economics, federal and state incentive policy, and return-on-investment modeling for homeowners. He leads EnergyTools' solar research program and methodology.

  • 10+ years analyzing residential solar economics and payback modeling
  • Lead researcher for EnergyTools' 50-state solar cost-per-watt database
  • Author of 100+ solar ROI, payback, and incentive analyses

Methodology & data sources:NREL PVWatts, EPA FuelEconomy.gov, state utility commissions— updated 2026.