Welcome to Sunpower Group ! 中文

Centralized heating system is based on coal cleaning and biomass utilization

Use coal price to achieve or superior to the effect of natural gas emissions

Realize“Economic Environmental Protection”

  • Nearly 20 years of track record
  • Own proprietary technology
  • Pipelines distance up to maximum 20-30km

Outstanding Emission Control Capability

Emission Type

National Emission Standard for coal-fired boiler

Regional Emission Standard for coal-fired boiler

National Emission Standard for Natural Gas

Emission Standard for State-Targeted Regions

SP Emission Capability

Dust

50mg/m³

30mg/m³

20mg/m³

20mg/m³

Less than 5mg/m³

SOx

300mg/m³

200mg/m³

50mg/m³

50mg/m³

Less than35mg/m³

NOx

300mg/m³

200mg/m³

200mg/m³

150mg/m³

Less than 50mg/m³

Source: .emission standard of air pollutants for boiler (GB 13271-2014)

As compared to Natural Gas, Sunpower is capable to deliver:

  • Same or even lower emission standard
  • Much more competitive pricing