103% efficiency Condensing Gas boiler for heating and hot water- Manufacturer since 2005

This is the Smoke Condensing Gas boiler, 103% Heat efficience, smoke temperature ≤60℃  (Data from china government laboratory).

Reach to the Toppest Level 1 of China Energy Lable.

Our Condensing gas boiler already passed all china government testings and get seller's permit. Now we start to sale it to whole world and domestic market.

-  Smoke condensing heat exchanger

-  Plate heat exchanger for DHW hot water

-  Normally work at impure, bad quality fuel gas

-  Normally work at low gas pressure 800~1000Pa

-  Independent Heating & Domestic hot water system

-  Floor heating (55℃) mode / Radiator heating (80℃) mode

-  Domestic hot water priority

-  Closed water channel for Heating System

-  Excellent water circulating pump with auto vent valve

-  Exhaust by powerful blower

-  Timing for 24 hours

-  Connector of Room Thermostat

-  Concentric chimney

Protection Measure

-         Anti-freeze protection when heating system below 7℃

-         Anti-dry Burn protection

-         Water pump run 1min when standby 24hours

-         Flameout automatically when exhaust vent suffer high wind

-         3.0bar Overpressure release protection

-         When Burner flameout the gas valve automatic shut down at once

-         92'C Overheat Protection

-         LCD panel show fault code

Production Line

100% Testing on line(water leakage, gas leakage, electric leakage, boiler working) before packing

3% Sampling Detailed Testing in lab everyday

5000sqm warehouse often store over 2000pcs gas boiler (condensing type and Non-condensing type)

 Smoke Condensing heat exchanger

Condensate neutralizer

All-copper Main heat exchanger

Plate heat exchanger for DHW hot water

Microcomputer Control System

Gas boiler Prodution Permit 2008~2013 and 2013~2018