JB SERIES

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JB series

Get a new RADIATION BOILER in high efficiency

  • 97.7% efficiency
  • Low NOISE boiler
  • LOW NOx & CO emmision
  • The fabulous advantages for Builders
Product JB EN

UP TO 1 MW

JB 60, 80 & 100 models

Solutions for efficient heat production according to your precise needs: Heating and hot water boilers from JOUNICA industrial group in an output range from 600 to 1000 kilowatts are available for a JB series. The sizing and equipment level of the products are designed to individual customer specification with many different options and variants available. The result: maximum energy efficiency, conservation of resources and highest availability. The intelligent control technology offered by JOUNICA industrial group ensures convenient, fully-automatic boiler operation.

BOILER Specifications

Power profile

MAX power

Kcal/hr

519.000

692.800

866.000

min power

Kcal/hr

86.000

115.500

144.000

modulation

%

17-100

17-100

17-100

consum fan power

w

70-350

80-360

100-400

Fuel Spec.

max consume gas pressure

m3hr

69

91

114

min consume gas pressure

m3hr

11

15

19

natural gas pressure

mbar

20

20-30

20-30

warm water spec.

water volume

litr

75

88

98

pressure drop

mbar

110

115

120

test pressure

bar

15.5

15.5

15.5

working pressure

bar

10

10

10

max working temp.

oc

95

95

95

min working temp.

oc

55

55

55

stack temp.

oc

50-100

50-100

50-100

DIMENSION & Weight

boiler diameter (a)

cm

67

67

67

height (b)

cm

195

195

195

gas line (c)

inch

1 1/4

1 1/4

1 1/4

inlet water pipe size (D)

inch

3

3

3

outlet water pipe size (e)

inch

3

3

3

exhaust size (f)

inch

6

6

6

weight without water

kg

480

520

560

jb-series

Working pressure up to 18 bar as an order can be produced

1m space for service area in assembeling and disassebling of burner is required and that will be suitable for seasonal services.