700kw Full Premixed Gas Fired Condenser Boiler Hot Water Boiler for Hotel /Restaruant/Residential District/Factory Area Heating Supply

Basic Info

Model NO.	KNLN-700
Trademark	Kaineng
Origin	China
Production Capacity	5000 Pieces /Year

Product Description

700kW Full Premixed Gas Fired Condenser Boiler Hot Water Boiler

Description of Condensing Gas Boiler
Low NOx condensing gas boiler is an efficient and environmentally friendly natural gas fired thermal energy equipment. The boiler adopts full premixed low-nitrogen combustion technology, consisting of cast-aluminum condensing heat exchanger and intelligent control system. The boiler thermal efficiency is up to 107%. It can reduce at last 20% natural gas consumption. The boiler is of multiply safe protection function and can achieve unattended operation. Its useful lifespan is more than 30 years. Since the condensing gas boiler was launched on the market, it has been highly praised by users.

 

Advantages of Condensing Gas Boiler:
1. High efficiency: The thermal efficiency is as high as 107%.2. Energy saving: save more than 20% natural gas consumption3. Environmental friendly: NOX emissions are below 30mg / Nm3.4. Safety: Multiple safety protection measures.5. Reliable: Use international famous brand accessories.6. Low exhaust temperature: The exhaust temperature can be lower than 50 ºC.7. Precise temperature control: precise temperature control of +/- 0.5 ºC.

* OEM and logo customization is acceptable

Advantages of Full-Premixed Condensing Gas Boiler

The product can realize fully automatic intelligent control, small size, light weight, convenient installation and transportation, and reliable and safe use. The product is currently the preferred product to meet the requirements of high efficiency, energy saving and low nitrogen environmental protection at home and abroad.

Specification of Full-Premixed Condensing Gas Boiler KNLN-700

Item	Unit	Model/ Parameter
		KNLN-700
Rated power	kW	700
Heat efficiency(Low calorific value)*	%	107%
Rated pressure	Mpa	Atmospheric pressure
Max./min. gas inlet pressure	pa	10000/3000
Rated outlet/inlet water temperature	ºC	85-60
Natural gas consumption (maximum)*	m³/h	67.4
Rated power consumption	kWh	2.5
Proportional adjustment range	%	10-100
Flue gas temperature (lowest)*	ºC	<50
Noise	dB(A)	≤55
Exhaust pipe specifications	mm	250
NOx *	mg/Nm³	≤30
Total weight of boiler	Kg	~542
		*:Standard Condition

Application area of Full-Premixed Condensing Gas Boiler:

It is highly adaptable and can be widely used in residential district, office buildings, schools, hospitals, hotels, shopping malls and all kinds of industrial buildings in winter heating and domestic hot water systems, with soft water, feed water, heat exchanger, electronic control systems, etc., the heat source is provided by the atmospheric pressure boiler plus secondary heat exchange.

Kaineng Service:

Pre-sale service:

Kaineng helps customer to choose the proper heating boiler model according to different heating requirements of various application area. Before delivery we will provide boiler drawings, auxiliary equipment drawings, layout drawing, etc.

In-sale service:

Kaineng keeps 24 hours online and keeps close contacts during the production process to ensure on time delivery with perfect finished product.

After-sale service:

1. provide full range of original quality spare parts.

2. Kaineng offer project guidance service, we will dispatch engineers to your local project site

to guide the installation and commissioning.

3. Our engineers will held a training for boiler workers to ensure the safe operation.

4. Free maintenance and repair for one year and lifelong service.