• Condens 3000 W
  • Condens 3000 W
  • Condens 3000 W

Condens 3000 W

Numerous benefits in a small space!

Overview

Our condens wall-hung gas boiler provides numerous benefits in a small space. Condensing technology allows heat to be obtained in a very economical way. In a condensing appliance, a heat exchanger cools the water vapour sufficiently for it to turn back into water. Thus, the condensation heat contained in the waste gas is used to obtain additional heat.The effect: More heat from less energy. The efficency of therma is improved to provide a comfortable heating experience for you.

Advantages

  • Compact design, special for middle to small size household
  • With the use of condensation technology, heating 30% of the rated thermal load efficiency up to 109 % meets the national energy efficiency standard
  • Bosch third generation controller of Intelligent control
  • Quiet running, comfortable living
  • Low emission, standard of NOx emissions reaches to the national level 5 standards
  • Comfortable hot water, 50% rated thermal load efficiency of hot water up to 99 %
  • All-around protection

Features & Benefits

Bosch 6th generation heat exchanger-WB6:
  • Well known, high efficiency
  • Low risk of lime
  • Material: AlSi
  • Quiet air take
Bosch 3rd generation control HIT3:
  • Bosch technology, compitable with Bosch FX controller
  • Solar compatiable
  • Key lock (child protection)
  • Extended service functions ( e.g. thermal disinfection ) and key pad navigation
  • Weather depending controls for wall installation or integration in HT III

Technical data

单位欧洲经典
型号28 kW 两用炉
LL1GBQ21(ZWB28-3C23 S5500)
燃气种类天然气
功率
最大/最小额定热输入功率(供暖)kW20.8/7.5
最大额定热输入功率(生活热水)kW28
最大/最小额定输出功率(供暖)kW20.3/7.3
最大额定热输出功率(生活热水)kW27.4
能效等级-国标1级
采暖
最大耗电量(集中供热模式/采暖)W130
最大集中采暖出水温度90
最大允许工作压力(PMS)(集中采暖)bar3
水容量(集中采暖)L3
膨胀水箱
预充压力bar0.5
总容量L8
生活热水
产热水率(Δt=25 K)kg/min15.6
出水温度范围40~60
最大允许供水压力bar10
最小进口压力bar0.3
燃气
额定燃气压力(天然气12T)Pa2,000
天然气H型(Hi(15 ℃)=9.5 kWh/m3 )m3/h2.8
冷凝水
最大冷凝水量,约(tR=30 ℃)l/h1.7
pH值,约4.8
一般参数
电源电压AC...V230
频率Hz50
NOx氮氧化物排放2)mg/kWh38
防水等级IPx4D
重量(不含包装)kg44
尺寸(高x宽x厚)mm850x400x370
型号
燃气种类
功率
最大/最小额定热输入功率(供暖)
最大额定热输入功率(生活热水)
最大/最小额定输出功率(供暖)
最大额定热输出功率(生活热水)
能效等级
采暖
最大耗电量(集中供热模式/采暖)
最大集中采暖出水温度
最大允许工作压力(PMS)(集中采暖)
水容量(集中采暖)
膨胀水箱
预充压力
总容量
生活热水
产热水率(Δt=25 K)
出水温度范围
最大允许供水压力
最小进口压力
燃气
额定燃气压力(天然气12T)
天然气H型(Hi(15 ℃)=9.5 kWh/m3 )
冷凝水
最大冷凝水量,约(tR=30 ℃)
pH值,约
一般参数
电源电压
频率
NOx氮氧化物排放2)
防水等级
重量(不含包装)
尺寸(高x宽x厚)

Enquiry & Purchase

Comprehend and operate our products quickly and easily

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