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Gas Wall Hung Combination Boiler - SD18,24,28,32-C2

Gas Wall Hung Combination Boiler

Item No.: SD18,24,28,32-C2
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Supplier Details
Country: China
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Online Showroom: 57 Products

Available in 18, 24, 28, 32KW
Features & Benifits:
*Easy operation by knobs
*LED 2 digits display temperature and operating status
*18 protective functions ensure maximum reliability
*Floor heating mode with 60℃ temp limit protection
*Energy saving and comfort modes available for different needs.
*Magnetic filtering devices ensure normal operation in bad quality area.

 

Technical Data

Model

SD18-C2

SD24-C2

SD28-C2

SD32-C2

Unit

Gas Type

NG, LPG, Town Gas

 

Dimension(L*H*W)

725 X 403 X 325

827 X 488 X 345

mm

C.H. System

Nominal heat input

20

26.3

31

35.3

KW

Nominal heat output

18.4

24.1

28

32

KW

Heat Efficiency

91.8

91.8

91.5

91.5

%

CH System Working Pressure

0.05~0.3

Mpa

Max. Heating Temperature

90

Adjustable CH flow Temp.range

40~85(Floor heating 35~60)

Nominal electric power

125

125

130

145

W

Power

220V/50Hz

 

Protection Class

IPX4D

 

Expansion Vessel Volume

6

8

8

10

L

Expansion Vessel Pre-charge Pressure

0.1

Mpa

Heating Area(For reference only)

60~150

60~200

80~280

150~350

M2

Applicable Water Tap Number

1

2

3

4

 

NWT(boiler only)

36

38

42

43

kgs

DHW System

Max. Working Pressure

0.6

Mpa

Min. Working Pressure

0.03

Mpa

Continuous DHW Production △T=25℃

10.3

13.6

16

18

kg/min

Adjustable DHW flow Temp.range  (±3℃)

35~60

Min DHW flow

2.5

kg/min

DHW limited flow rate

7.3

10

12

14

kg/min

Gas Pressure

Natural Gas

2000

2000

2000

2000

Pa

LPG

2800

2800

2800

2800

Pa

Connection

CH water outlet

3/4"

3/4"

 

DHW inlet

3/4"

3/4"

 

DHW outlet

1/2"

1/2"

 

Cold water inlet

1/2"

1/2"

 

Gas inlet

3/4"

3/4"

 

Pump delivery height

5

6

m

We have been successful in establishing our brand and sale to the international market due to our excellent quality and service of

Gas Wall Hung Combination Boiler

. Delivering the best quality products conforming to the cultural needs of the client is the ultimate goal of us.