Combined instant cylinder “Pipe In Tank”

Water cylinders for instant DHW production, especially suitable in cases of intensive and continuous use of domestic hot water. Used mostly in large and medium-sized systems. Two optional probe wells must be used.

6 VERSIONS: from 500 litres to 2200

Suitable for teaming with different heat sources (Stoves, Closed Fireplaces, etc.)

Optimal heat exchange with solar panels even in spring and autumn

Our Plus

High heat insulation reducing dispersion of water temperature by approximately 1°C a day
Easy installation and positioning thanks to the removable insulation for handling and assembly
Oval-section solar collector coil for optimised heat exchange surface and minimal dimensions.
Double glazed cylinders compliant with standard DIN 4753 and DVGW authorised parts in contact with DHW.

Diagram of details

External PVC cladding
DVGW approved
Dual-coil water cylinder
Soft polyurethane foam insulation - from 100 to 120 mm
Fixed AISI 316 steel helical coil tubular heat exchanger for rapid DHW storage
Possibility of inserting an electric heating element for heating
Two optional probe wells must be used
A
A

DHW

B
B

Primary water (system)

A
A

Other sources connection

B
B

Solar connection

Technical data

Hopper capability 442.00 l
Empty weight 140 kg
Insulation thickness 100 mm
Height 1720.00 mm
Bottom Coil Surface Area 2.30

Hydraulic scheme

Combined instant cylinder “Pipe In Tank” Technical designs
Hopper capability 723.00 l
Empty weight 242 kg
Insulation thickness 120 mm
Height 1930.00 mm
Bottom Coil Surface Area 3.00
Top Coil Surface Area 2.00

Hydraulic scheme

Combined instant cylinder “Pipe In Tank” Technical designs
Hopper capability 923.00 l
Empty weight 265 kg
Insulation thickness 120 mm
Height 2110.00 mm
Bottom Coil Surface Area 3.50
Top Coil Surface Area 3.00

Hydraulic scheme

Combined instant cylinder “Pipe In Tank” Technical designs
Hopper capability 1173.00 l
Empty weight 309 kg
Insulation thickness 120 mm
Height 2100.00 mm
Bottom Coil Surface Area 3.80
Top Coil Surface Area 3.20

Hydraulic scheme

Combined instant cylinder “Pipe In Tank” Technical designs
Hopper capability 1408.00 l
Empty weight 336 kg
Insulation thickness 120 mm
Height 2240.00 mm
Bottom Coil Surface Area 4.00
Top Coil Surface Area 3.50

Hydraulic scheme

Combined instant cylinder “Pipe In Tank” Technical designs
Hopper capability 2108.00 l
Empty weight 413 kg
Insulation thickness 120 mm
Height 2250.00 mm
Bottom Coil Surface Area 5.50
Top Coil Surface Area 4.20

Hydraulic scheme

Combined instant cylinder “Pipe In Tank” Technical designs