Q7-Condensing gas boilers series-壁挂炉_燃气壁挂炉_小松鼠壁挂炉_壁挂炉十大品牌

Home Heating products Wall-hung gas boilers Condensing gas boilers series

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Product details

1. Simple design

2. Touch button

3. ECO function, energy saving and environmental protection

4.High quality

5. Quiet operation

6. Sunflower fire row, stable burning

7. Oxygen-free copper burner, high thermal efficiency

8. Security protection

Specifications

Heating
Model		LL1PBD26-Q7	Unit
Gas type		Natural gas (12T)
Rated heat input		25.5	KW
Rated output	Rated heat output (60/80℃)	24	KW
	Rated condensing heat output (30/50℃)
Minimum input power		10.3	KW
minimum output	Minimum output power (60/80℃)	9.6	KW
	Minimum condensing heat output (30/50℃)
Heat efficiency	Heat efficiency at full load (60/80℃)	95	%
	At full load (30/50℃)	102	%
	30% at full load (30/50℃)	/	%
Maximum working pressure of heating system		0.05-0.3	MPa
Maximum working temperature of heating system		90	℃
Heating water temperature selection range		Radiator: 40-85 (floor heating: 30-65) ℃	℃
Rated power		125	w
Protection class		I class
Waterproof level		IPX4D
Expansion tank capacity		8	L
Initial pressure of expansion tank		0.1	MPa
Heating reference area		60-200	㎡
Power		220V/50HZ
Reference gas consumption (natural gas 12T)		1.09-2.7	㎡/h
Net weight		42	㎏
Dimensions		730405328	mm
Bathing
Maximum working pressure		0.5	MPa
Minimum working pressure		0.03	MPa
Rated hot water production △t=25K		13.6	㎏/min
Rated hot water production △t=30K		11.3	㎏/min
Bathroom water temperature selection range		35-60	℃
Minimum sanitary hot water flow		2.5	㎏/min
Water temperature stable flow		>6	㎏/min
Limit flow		10	㎏/min
Gas pressure
Natural gas rated pressure (12T)		2000	Pa