oventrop Regucor WHS Mode D'emploi page 42

6.5 Storage cylinder
995 mm
Illustr. 42 Dimensions of storage cylinder without in-
sulation
Technical data storage cylinder:
Volume in stand-by motion:
– for fresh water station:
Solar heating coil:
Permissible operating pressure: 3 bar
Permissible operating temperature: 95 °C
Geometric design of station nipples: G1 male thread
Geometric design of storage cylinder nipples: G 1
Weight:
Two integrated loading devices:
1. Return heating circuits
2. Return fresh water station
42
Ø 790 mm
750 mm
type 800 / type 1000
200 l / 250 l
3.1 m² / 3.4 m²
1
⁄ female thread
2
186 kg / 198.5 kg
Separation sheet
Connections heating
circuit groups
Illustr. 43 Functional illustrated section
Insulation storage cylinder
Material:
Thickness of material:
Fire protection class:
Thermal conductivity:
Melting point:
· Share of upholstering fibres: about 250 °C
· Share of melting fibres:
· Fusion point:
Insulation jacket
Material:
Thickness of material:
Fire protection class:
Insulation cover
Material:
Fire protection class:
Connection for
electrical immer-
Fixing points for
sion heater
station assembly
Connections
solar station
Connections
fresh water
station
Draining facility Solar
storage cylinder heating coil
polyester fibres, white
140 mm
DIN 4102 B1
= 0.04 [W/(m*K)]
about 110 °C
when reaching 90 °C
(beginning)
soft foil made of poly-
vinyl chloride
0.4 mm
DIN 4102 B2
polystyrene
DIN 4102 B2