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3 For the Installer
General
VPD is a water heater, which is suitable for connection
to heat pumps.
The water tank has internal stainless steel corrosion
protection.
The water heater is designed and manufactured for a
maximum cut-off pressure of 10 bar. Maximum permit-
ted temperature is 95 °C.
The insulation is polyurethane, which provides excellent
heat insulation. The outer shell on VPD is grey plastic.
VPD is equipped with submerged tube for control of hot
water heating.
Transport
VPD should be transported and stored vertically in a dry
place. The VPD may, however, be carefully laid on its
back when being moved into a building.
Assembly
The water heater is only designed for upright installation.
The water heater's installation area should always have
a temperature of at least 10 °C (frost-free).
Position VPD on a firm base that can take the weight,
preferably on a concrete floor or foundation. Use the
product's adjustable feet to obtain a horizontal and
stable set-up.
The area where VPD is located must be equipped with
floor drainage.
20-55 mm
30 - 50 mm
VPD 150, 300
0
R
0
R
Supplied components
1 x straight G15/22 connec-
tion
1 x G15 non-return valve
2 x 22/15 connections
1 x straight G15/15 connec-
tion
H o t w a te r 5 1 °C
H M flo w 4 9 (5 0 )
°C
-2
0
+ 2
0
1
R
1 x 28/22/22 T-coupling
2 x straight 22/15 coup-
lings
Chapter 3 |
For the Installer
H M flo w 4 9 (5 0 )
°C
H o t w a te r 5 1 °C
-2
0
+ 2
1
0
R
7
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