MBTEAM Katalozi | Page 72

BOLLY® 1 ST

POLYWARM® COATED CALORIFIERS WITH 1 FIXED HEAT EXCHANGER
APPLICATION
Production and storage of sanitary hot water
MATERIAL
Material and finishings, suitable drinkable water according to D. M. n.
174 dated 06.04.04,:
- Mild steel Polywarm® coated (certification ACS - SSICA - DVGW - W270
- UBA - WRAS)
HEAT EXCHANGER
1 Polywarm® coated fixed heat exchanger.
INSULATION
• For models up to 500: Ecological hard polyurethane foam, thickness 50
mm with high thermal insulation and thermal conductivity 0,023 W/mK.
• For models from to 800: NOFIRE® 100 mm soft polyester fibre 100%
made of recyclable material, with high Thermal insulation and Thermal
conductivity: 0.039 W/mK. Fire resistance class B-s2d0 according to EN
13501.

PVC external lining complete with top and flange cover.
CATHODE PROTECTION
Magnesium anode
DRAIN
External confluence through drain connection.
Models > 500 external confluence through drain pipe.
GASKET- FLANGE PLATE
Silicone gaskets suitable for alimentary use for max temperature up to
200°C. Flange plate.
WARRANTY
- 5 years (Polywarm®)
See general sales conditions and warranty
ACCESSORIES AND SPARE PARTS : See page 216

PROMPT
DELIVERY
1-5 days to dispatch
(delivery time excluded)

HEAT EXCHANGER

BOLLY 1 ST WB / WC

POLYWARM®

Model
150
200
300
400
500
800
1000
1500

INSULATION

HARD
(WB)
SOFT
(WC)

Model
150
200
300
400
500
800
1000
1500

Energy loss
(EN 12897:2006)
[Kwh/24h]
1,33
1,46
1,87
2,35
2,45
2,82
3,51
4,7

SURFACE

D.H.W. Storage: POLYWARM® coated
Heat exchanger POLYWARM® coated
Art. Nr.
Price €
3105162321101
685,00
3105162321102
722,00
3105162321103
842,00
3105162321104
1.058,00
3105162321105
1.158,00
3103162321106
1.697,00
3103162321107
1.975,00
3103162321108
3.384,00

[m2]
0,6
0,8
1,2
1,5
1,8
2,7
3,5
3,8

EXCHANGER: Output power arising from performance tests carried out as prescribed in paragraph
A. 4 EN 12897:2006 (primary temperature 80 °C, production D.H.W. from 15 to 60 °C and subsequent
withdrawal of water with generator switched off)
Surface

Output

Primary flow rate

ΔP Primary circuit

[m2]
0,6
0,8
1,2
1,5
1,8
2,7
3,5
3,8

[Kw]
8,5
11,4
16,8
21,0
25,1
38,3
49,2
51,8

[m3/h]
1
1,2
1,4
1,6
1,8
3
3,5
3,6

[mbar]
5,9
11,1
22,2
34,1
53,0
41,8
72,1
80,2

Accessories on request
“Easy Control” Electronic Display
€
ART. NR.
Model
5005000310003 428,00 150 ÷ 500
5005000310002 420,00 800 ÷ 1500
Mounted and connected

Thermometer
Art. Nr.
5032240000107
5 units box

Titanium electronic anode
€
80,00

Art. Nr.

€

5200000000008 220,00
5200000000009 274,00
5200000000011 335,00

Model
150 ÷ 300
400, 500
1000, 1500

Suitable for
Polywarm®
coated models

Electrical immersions kit available
MONOPHASE
THREEPHASE
4 kW
5 kW
6 kW
9 kW
12 kW
1,5 kW
2 kW
3 kW
Quantity of water
affected by the 5240000000034 5240000000035 5240000000036 5240000000027 5240000000028 5240000000029 5240000000030 5240000000031
Mod. electric heater
€ 358,00
€ 358,00
€ 359,00
€ 361,00
€ 481,00
€ 254,00
€ 254,00
€ 256,00
[lt]
Ignition time from 10 °C to 45 °C with immersion heaters [min]
42
76
57
38
150
//
//
//
//
//
72
128
96
64
48
//
//
//
//
200
113
202
152
101
76
61
//
//
//
300
167
299
225
150
112
90
//
//
//
400
184
329
247
165
124
99
82
//
//
500
310
556
417
278
208
167
139
93
//
800
383
686
514
343
257
206
171
114
86
1000
256
205
171
114
85
382
684
513
342
1500

70