- Air energy (heating & cooling & domestic hot water)
- 2017-09-27 18:55
- Model Number: KFXFC-018SI Brand Name: DUOLE Key Specifications/Special Features: Schmitz series adopt the EVI(enhanced vapor injection) technology/large windward area technology/sec-kill defrosting technology/second ice-block prevention techno...
- CWWH automatic control gasification boilers with fuels of clean coal and biomass briquette
- 2017-09-21 17:52
- Model Number: CWWH0.35 Brand Name: DUOLE Key Specifications/Special Features: Main characteristics: production of the boilers meet the certificate of ISO9001Energy conservation: advanced gasification combustion with combination of positive and n...