-Provide both heating and shower water
-High efficiency and gas-saving
-Quiet operation
-Intelligent and economical control system
-Easy operation with digital LCD screen
-Remote controller optional
-The Heat efficiency over 90%
-Three class anti-frozen
-High efficient & environmental friendly
-Low power consumption design
-Very low CO, NOx emission
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 Gas Boilers Parameter  | 
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| Rated input power | 20kW | 26.3kW | 
| gas type | natural gas | natural gas | 
| net weight | 34kg | 36kg | 
| Rated output power | 18kW | 23.7kW | 
| Energy efficiency rating | Level 2 Energy Efficiency | Level 2 Energy Efficiency | 
| Dimensions | 735x403x325 | 735x403x325 | 
| Thermal efficiency | 90% | 90% | 
| maximum heating temperature | 85°C | 85°C | 
| Heating water temperature range | Radiator:40°C-85°C | floor heating:35C-60°C | 
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 Domestic Hot Water System  | 
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| Thermal efficiency | 90% | 90% | 
| △t=25K Rated hot water production | 10.3kg/min | 13.6kg/min | 
| Hot water temperature range (±3℃) | 35℃-60℃ | 35℃-60℃ | 
Q: Are you the manufacturer or trading company?
A: We are the manufacture factory with over 10 years experiences.
Q: Are you support OEM & ODM?
A: Yes, we are more than welcome.
Q: How long is the delivery time?
A: The delivery time is 30-35 days after order was confirmed and received deposit.
Q: How do you guarantee the performance of products?
A: We have a strict Qc System to control quality:
1) Incoming Material Inspection
2)Initial Sample Confirmation Process--every single detail will confirm with customer
3) Production process IPQC inspection
4) 5% Finished production inspection FQC process.