Multi Function Wall Hung Gas Boiler Propane Gas Water Heater

20KW Tankless Water Bolier Propane Gas Water Heater Instant Hot Water Heater

Technical data

High efficiency and environmental protection:

Heat exchanger fins increase disturbance flow structure, reduce heat transfer blind area, heat exchanger

patent design, heat efficiency up to 90%, ultra low nitrogen oxide design, green environmental protection.

Safe and reliable:

The temperature gradient control function and the three anti freezing control are unique, and the safety

protection is up to 28. The design life of the whole machine more than 15 years.

Low noise design:

Low noise design, using cast aluminum fan, intelligent control gas proportional valve, with special

combustion and water system.

Easy maintenance:

The original modular design, assemble and disassembly is simple, fault memory function, convenient

for the rapid diagnosis of after sales personnel.

Patent technology:

The invention patent high- frequency electronic anti scaling device and the original windberak and sand

structure design are committed to manufacturing gas wall hanging stove products suitable for our conditions.

- With simple opeartion muti-function human-machine conversation system.

- 24H timing switch enable setting on/ off with random needs .

- With modular structure design, 20% thin than normal mode.

- With efficiency sealed chamber system ensure sufficient burning and energy saving.

- Main heat exchanger with high efficiency and energy-saving enable heating efficiency reach Europe Standard.

- Fashionable LCD display with indicate light, fur able touch switch operation.(Fashionable LCD display with durable

touch and knob switch opeartion.)

- Unique remote control system realizing climate compensation function, ensure energy saving.

- The system is controlled by intelligent mirco computer. With automatic checking and juding, all working condition

is clear.

- With hung blue LCD display and all; working confition is clear.

- With design of stable wind resistance, and the boiler works stably even in bad weather.

- Proportional controlling of gas flow , and heating with frequency conversion.

- Adopting European combustion technology and heat exchanging technology, Increase het efficiency and save energy.

- Shower water system adopts water flow and temperature double control,achieve European level.

- Clip type of temperature sensor which can avoid scale deposit and damage, improve the stability of product.

- Room sealed combustion chamber with strengthened mrcro- negative pressure technology, avoiding any leakage

of exhaust gas.

- On line temperature dynamic display and automatic error defecting code, to be used and maintained.

Foshan Shunde Dongyuan gas appliances Ind. Co.,Ltd as the professional wall hung gas boiler factory was established in 2007 and start to develop the overseas market from 2010. Dongyuan gas appliances Ind. Co.,Ltd have five fully automated wall-hung gas boiler production line with an annual capacity of 700,000 units,have two engineers with 23 years R&D experiences .With the powerful and skillful work team, rigid production and quality control ,DONGYUAN success to obtain the ISO9001, ISO14001 certificate, our boilers conform to the requests of CU-TR certificate and European standard, make they hot sale in Russia,Iran, Azerbaijan, Uzbekistan, Israel and other European and Middle East countries.

From mold design and material development to precision machining and products finishing, DONGYUAN exercises strict quality control on each production stage, not only produce traditional wall-mounted gas boiler, but also developed a condensing gas boiler with thermal efficiency up to 105%.

DONGYUAN will continue its effort to create high quality product and serve the customers from all over the world, to earn co-prosperity and mutual interest.