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Wall Hung Boiler - SL28-B5

Wall Hung Boiler

Item No.: SL28-B5
Supplier Details
Country: China
City:
Address:
TEL: +--
Fax: +--
Online Showroom: 57 Products

Features & Benifits:
*High efficiency up to 96.2%
*Environment-friendly, significantly reduces NOx and CO emission
*Easy operation with large LCD display
*Programmable weekly timer & temp. setting
*20 protective functions ensure maximum safety
*Applicable for both radiator heating system and floor heating system

 

Technical Data

Model

SL28-B5

Unit

Fuel

NG/LPG/Town Gas

 

C.H. system

Rated input capacity (heat load)

30

KW

Rated output capacity

28

KW

Min.C.H. heat input

6.2

KW

Min.C.H. heat output

6.5

KW

Min.DHW heat input

6.2

KW

Min.DHW heat output

6

KW

Heat efficiency (100%/30% heat load)

93/104.6

%

C.H. system working pressure

0.05~0.3

Mpa

Max. C.H. flow temperature

90

ºC

Adjustable C.H. flow temperature range(± 3ºC)

40~85(floor heating 35~60)

ºC

Rated power

141

W

Protection class

IPX4D

 

Expansion Vessel Volume

8

L

Expansion Vessel Pre-charge Pressure

0.1

Mpa

Heating area( for reference only)

80~280

sq.M

Power supply

~220V/50Hz

 

Fuel(NG 12T) consumption (for reference only)

0.6~3.1

m/h

Fuel(LPG 20Y) consumption (for reference only)

0.8~2.6

kg/h

Weight(boiler only)

55

kg

DHW system

Max working pressure

0.6

Mpa

Min working pressure

0.03

Mpa

DHW flow @△T=25K

16.6

kg/min

Adjustable DHW flow temperature range

35~60

ºC

Min DHW flow rate

2.5

kg/min

flow rate at constant temp.

>6

kg/min

Limited flow

12

kg/min

Rated Fuel Gas Pressure

NG rated pressure

2000

Pa

LPG rated pressure

2800

Pa

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

Wall Hung Boiler

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