EXTRA3
PLUS
CALORIFIERS WITH 3 EXTRACTABLE FINNED COPPER HEAT EXCHANGERS
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
3 copper finned and tinned heat exchangers
INSULATION
NOFIRE® 50 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 with Anoden Tester (Polywarm®) Models > 1500 n°
2 magnesium anodes.
DRAIN
External confluence through drain connection.
Models > lt 1000 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
NOFIRE®
INSULATION
POLYWARM®
EXTRA 3 WRC VT PLUS
Model
1500
2000
2500
3000
4000
5000
Heat exchanger surface
D.H.W. Storage: POLYWARM® coated
Heat Exchanger: COPPER
Art. Nr.
Price €
3092162352306
5.194,00
3092162352307
6.651,00
3092162352313
7.586,00
3092162352309
7.952,00
3092162352310
9.255,00
3092162352312
10.672,00
Lower
Middle
Upper
4,54
5,26
6,34
6,34
6,34
6,34
[m2]
2,63
4,54
4,54
5,26
5,26
6,34
1,58
2,63
2,63
3,17
4,54
5,26
Accessories on request
“Easy Control” Electronic Display
€
ART. NR.
5005000310002
420,00
Mounted and connected
Thermometer
Art. Nr.
5032240000107
5 units box
52
Titanium electronic anode
€
80,00
Art. Nr.
€
Model
5200000000011 335,00
1500
5200000000013 607,00 2000÷5000
Suitable for
Polywarm®
coated models