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BOLLY® XL

Collector unit

Manufacturer CORDIVARI

Polywarm® coated calorifiers with 1 fixed heat exchanger.
APPLICATION
Production and storage of sanitary hot water.
MATERIAL
Material and finishings, suitable for 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
Ecological hard polyurethane foam with high thermal insulation. Grey PVC external lining complete with top and flange cover.
CATHODE PROTECTION
N° 2 magnesium anodes with anoden tester.
DRAIN
External confluence through drain connection.
GASKET - FLANGE PLATE
Silicone gaskets suitable for alimentary use for max temperature up to 200°C. Mild steel inspection flange plate with Polywarm® treatment.
WARRANTY
5 years (Polywarm®)

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APPLICATION
Domestic Hot Water (DHW) production and storage.
MATERIAL
Material and finishing, suitable for drinkable water according to D.M. n.174 dated 06.04.04: 
- Mild steel Polywarm coated (certifications ACS – SSICA – DVGW – W270 – UBA WRAS).
EXCHANGE MODULE
System equipped with exchanger at heat charge from the top.
INSULATION
High thermal insulation with ecological hard polyurethane foam. PVC external lining with top and flange cover.
CATHODE PROTECTION
Magnesium anode.
DRAIN
External confluence through drain connection.
GASKET - FLANGE PLATE
Silicone gaskets suitable for alimentary use for max temperature up to 200°C. Mild steel inspection flange plate with Polywarm® treatment.
WARRANTY
5 years (Polywarm®)
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APPLICATION
Domestic Hot Water (DHW) production and storage.
MATERIAL
Material and finishing, suitable for drinkable water according to D.M. n.174 dated 06.04.04:
 - Mild steel Polywarm coated (certifications ACS – SSICA – DVGW – W270 – UBA WRAS). 
EXCHANGE MODULE:
System equipped with exchanger at heat charge from the top
ADDITIONAL HEAT EXCHANGER:
1 Polywarm® coated fi xed heat exchanger.
INSULATION
Ecological hard polyurethane foam with high thermal insulation. Grey PVC external lining complete with top and flange cover.
CATHODE PROTECTION
Magnesium anode.
DRAIN
External confluence through drain connection.
GASKET - FLANGE PLATE
Silicone gaskets suitable for alimentary use for max temperature up to 200°C. Mild steel inspection flange plate with Polywarm® treatment.
WARRANTY
5 years (Polywarm®) 
 - Collector unit BOLLY® 3 PDC - CORDIVARI Collector unit Dhw production tank for heat pump with solar and traditional integration. 
APPLICATION
Domestic Hot Water (DHW) production and storage.
MATERIAL
Material and finishing, suitable for drinkable water according to D.M. n.174 dated 06.04.04:
- Mild steel Polywarm coated (certifications ACS – SSICA – DVGW – W270 – UBA WRAS).
EXCHANGE MODULE:
System equipped with exchanger at heat charge from the top.
ADDITIONAL HEAT EXCHANGER:
2 Polywarm® coated fixed mild steel heat exchangers.
INSULATION
Ecological hard polyurethane foam with high thermal insulation. Grey PVC external lining complete with top and flange cover.
CATHODE PROTECTION
Magnesium anode.
DRAIN
External confluence through drain connection.
GASKET - FLANGE PLATE
Silicone gaskets suitable for alimentary use for max temperature up to 200°C. Mild steel inspection flange plate with Polywarm® treatment.
WARRANTY
5 years (Polywarm®)

CORDIVARI Catalogues

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Collector unit BOLLY® XL - CORDIVARI

Collector unit BOLLY® XL - CORDIVARI
CERSAIE 2016 | Cordivari - Luca Di Giannatale, Mariano Moroni
CERSAIE 2016 | Cordivari - Marco Pisati
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