CG Series

Condensing Type (Condensing)

Full premixed condensing technology, gas and air are fully mixed to achieve 100% combustion, heat efficiency is up to 107%, national class 1 energy efficiency.
Low emission of NOx and CO, no pollution to the environment, effective prevention of haze, low carbon and environmental friendly.
Large colorful screen display, touch control, simple and easy.
Wi-Fi Remote control, easy operation, intelligent heating mode.

Note: Product images are for illustration purposes only. Appearance may vary by model and specification. Please refer to the actual product for details.

Overview

The Wangjue fully premixed condensing gas wall-hung boiler, with its fully premixed condensing core technology, creates an efficient warm bath solution. It features an ultra-high thermal efficiency of 107% and ultra-low pollution emissions, and is environmentally friendly. Coupled with large-screen button interaction and remote intelligent control, it provides families with energy-saving, environmentally friendly and convenient heating and hot water experiences.

Product Features：

The fully premixed condensation technology has a thermal efficiency as high as 107%, saving gas and energy
Ultra-low emission design, green and environmentally friendly
The interface is intuitive and clear, and the operation is simple and easy to get started
The Wi-Fi remote control function makes remote operation convenient and efficient
With an IPX5D high protection level and excellent moisture-proof performance, the equipment is more durable

Product Dimensions

Parameter Technology

	Unit	LL1GBQ24-B26CG	LL1GBQ28-B30CG	LL1GBQ32-B34CG	LL1GBQ35-B37CG
Power
Max heating rated heat load	kW	24.4	28.4	32.2	35
Min heating rated heat load	kW	5	5.5	5.6	5.8
Heating rated condensing heat output (50°C/30°C)	kW	26	30	34	37
Max heating rated heat output (80°C/60°C)	kW	24	28	31	33.6
Min heating rated heat output (80°C/60°C)	kW	5	5.3	5.3	5.6
Heating rated condensing heat output (50°C/30°C)	kW	5	5.8	5.8	6.2
Domestic hot water rated heat load	kW	24.4	28.4	32.2	35
Efficiency
Energy efficiency rate		Class 1	Class 1	Class 1	Class 1
Rated heat efficiency (80°C/60°C)	%	98	99	99	99
Rated heat efficiency (50°C/30°C)	%	107	107	107	107
Heat efficiency at 30% power	%	107	107	107	107
Technical data
Gas consumption of heating capacity (NG)	m3/h	2.6	3	3.4	3.7
Anti-freeze system start temperature	°C	5	5	5	5
Min hot water output capacity	kg/min	2.5	2.5	2.5	2.5
Max water pressure of heating system	MPa	0.3	0.3	0.3	0.3
Water pressure of domestic hot water	MPa	0.02-0.8	0.02-0.8	0.02-0.8	0.02-0.8
Expansion tank capacity	L	6.5	8	8	8
Preset pressure of expansion tank	MPa	0.1	0.1	0.1	0.1
Rated gas pressure (NG)	kPa	2	2	2	2
Gas pressure range (NG)	kPa	1.5-3.0	1.5-3.0	1.5-3.0	1.5-3.0
Performance
Heating temperature setting range	°C	30-80	30-80	30-80	30-80
Domestic hot water temperature setting range	°C	30-60	30-60	30-60	30-60
Hot water production capacity (△t=25K)	kg/min	13.4	15.6	17.7	19.2
Hot water production capacity (△t=30K)	kg/min	11.2	13.2	14.6	16
Circuit part
Rated power capacity	W	110/130	120/130	130/150	130/150
Electrical power supply voltage	–	220V~50Hz	220V~50Hz	220V~50Hz	220V~50Hz
Electric shock protection type	–	Class I	Class I	Class I	Class I
Degree Of Protection Against Humidity	–	IPX5D	IPX5D	IPX5D	IPX5D
NOx emission grade	–	Class 5	Class 5	Class 5	Class 5
External dimensions	mm	(L)420X(W)345X(H)720	(L)420X(W)345X(H)720	(L)420X(W)400X(H)720	(L)420X(W)400X(H)720