User’s Manual Code 001
Page 2-8
Rev 0819
c.
The tank is designed for the use and production of potable hot water, and other usage
or modifications will invalidate all guarantees. The incoming mains water supply
should have a total hardness of less than 200mg/litre and a chloride content of less
than 300mg/litre. The heating water should have a pH value of between 6.5 and 8.5.
In instances where the water chemistry exceeds these levels a suitable and effective
water treatment should be installed. This should be designed and installed in such a
way as to minimise the risk of component and or system failure.
d.
Any circuits supplying heat to the tank and connected to an external heat source
should be fully pumped (not applicable to the direct range). Gravity circulation is only
possible with the Triple range of tanks (secondary and tertiary heat supply circuits
only).
e.
Pipework supplying the hot taps must be capable of withstanding minimum 6 bar
pressure.
f.
Pipework supplying the hot taps must be capable of carrying water with a temperature
of up to 95°C.
If you choose not to fit a RED heat pump hot water tank, RED cannot guarantee the
performance or efficiency of the domestic hot water.
Summary of Contents for A10-UHE
Page 2: ......
Page 15: ...User s Manual Code 001 Page 4 12 Rev 0819 Figure 3 Heat pump and controller dimensions...
Page 16: ...User s Manual Code 001 Page 4 13 Rev 0819 Figure 4 heat pump assembly drawing...
Page 17: ...User s Manual Code 001 Page 4 14 Rev 0819 Figure 5 Indoor controller assembly drawing...
Page 19: ...User s Manual Code 001 Page 4 16 Rev 0819 Figure 7 Distribution manifold configuration...
Page 21: ...User s Manual Code 001 Page 4 18 Rev 0819 Figure 8 Hot water tank dimensions drawing...
Page 38: ...User s Manual Code 001 Page 7 35 Rev 0819...
Page 64: ......
