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Postal Add：C-4-15-1 Shenyang Fortune Plaza,No.55 Beizhan Road, Shenhe District,Shenyang, P.R.C
Zip code：110013
Phone：024-82512397 82512398
Fax：024-82512397/98--8108
EMAIL：info@beinuoer.com |
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JLG23-B700 Double waterways double-pipe European style
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Technical Parameters:
- European design for dual-purpose of living hot water and central heating, heating system and living hot water system designed independently
- Heating bimetal and floor heating available
- Hot water function: whenever turn on cold/hot water valve, the system then switches to living hot water condition
- Full burn: electricity ion blaze examination and flame-out protection
- Easy operation with digital display
Internal structure of wall-mounted boiler
- wind pressure switch
- air blower
- Petticoat pipe
- main heat exchanger
- temperature controller
- burner
- ignition induction needle
- sealed chamber
- gas proportion valve
- living hot water stationary flow valve
- living hot water filter
- flow sensor
- automatic by-pass valve
- living hot water temperature sensor
- decompression valve
- make-up water valve
- main circuit flow switch
- hydraulic pressure gauge
- safety valve
- heating water temperature sensor
- water pump
- automatic exhaust valve
- burning room?
- inflatable water tank
A-G3/4” Heating water outlet
C-G1/2” living hot water outlet
G-G3/4”gas entrance
F-G3/4” heating backwater
R-G1/2” waterworks intake
Technical Parameters
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Unit |
Sealed type |
JNG18 |
JNG20 |
JNG23 |
JNG26 |
usage |
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Heating/living hot water |
Fuel Gas type |
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Liquefied Petroleum Gas（Y)、Natural gas （T）、
artificial coal gas（R） |
Fuel Gas rated pressure |
Pa |
Liquefied Petroleum Gas 2800pa、Natural gas 2000pa、
artificial coal gas 1000pa |
Rated heat load |
KW |
18 |
20 |
23 |
28 |
Heat output |
KW |
16.2 |
18 |
20.7 |
25.2 |
Warming area（for reference） |
m2 |
80-125 |
80-170 |
90-200 |
90-250 |
Exhaust method |
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Forced exhaust |
Heating water pressure |
kg/cm2 |
0.5-3.0 |
inflatable water tank volume |
L |
8 |
Hot water pressure |
kg/cm2 |
0.20-5.0 |
maximum temperature |
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Heating 30-80℃ /hot water 30-60℃ |
Rated voltage |
V/Hz |
AC 220V ?50Hz |
Rated power |
W |
≤heating 120/hot water 30 |
Exhaust pipe diameter |
mm |
ExhaustØ60 ?Air feedΦ90（reel shaft type） |
Connection port size |
Fuel gas |
R series G1/2"pipe、T、Y series Ø9.5 Fuel gas special-purpose rubber pipe（urban fuel gas G3/4") |
Cold water |
G1/2" |
Heating outlet |
G3/4" |
Heating backwater |
G3/4" |
size |
mm |
762×427×312 |
weight |
Kg |
39 |
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