B30-Conventional wall-hung gas boilers-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 Conventional wall-hung gas boilers

B30

24-hour national consultation hotline

400-6685315

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

	B30D
Heating
Product Series	L1PB20-B30D	L1PB26-B30D	Unit
Model	L1PB20-B30D	L1PB26-B30D
Gas type	Natural gas (12T)
Rated heat input	20	26.4	KW
Rated heat output	18	23.7	KW
Minimum heat input	9.8	11.2	KW
Minimum heat output	8.5	9.5	KW
Heat efficiency	90		%
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 electrical power	135	145	w
Protection class	I class
Waterproof class	IPX4
Expansion tank capacity	6	6	L
Initial pressure of expansion tank	0.1		MPa
Heating reference area	60-150	60-200	㎡
Power	220V/50HZ
eference gas consumption (natural gas 12T)	1.16-2.12	1.38-2.79	㎡/h
Net weight	33	34	㎏
Dimensions	704403248		mm
Bathing
Maximum working pressure	0.5		MPa
Minimum working pressure	0.03		MPa
Rated hot water production △t=25K	13.6	15.5	㎏/min
Rated hot water production △t=30K	10.3	13.6	㎏/min
Bathroom water temperature selection range	35-60		℃
Minimum sanitary hot water flow	2.5		㎏/min
Water temperature stable flow	>6	>6	㎏/min
Restricted flow	10	12	㎏/min
Gas pressure
Natural gas rated pressure (12T)	2000		Pa