8
SUPPLY/SPECIFICATIONS
Plumbing Supply
Supply Source
Mains cold water only
Recommended Minimum
Dynamic Pressure*
100 kPa (1.0 bar)
Maximum Static Pressure
1000 kPa (10 bar)
Minimum Static Pressure**
20 kPa (0.2 bar)
Maximum Inlet Temperature
28°C
Minimum Inlet Temperature
2°C
Inlet/Outlet Connections
½" BSP male fitting
Electrical Supply
Nominal Rating at 230 V
8.0 kW
9.0 kW
Nominal Rating at 240 V
8.7 kW
9.8 kW
Supply Fuse/Circuit Breaker
8.7 kW
40 Amps
9.8 kW
45 Amps
Residual Current Device RCD
(Strongly Recommended)
30 mA
Supply Cable
No larger than 16mm²
Note: Refer to current IEE
regulations to determine
minimum cable size.
Isolation Switch
45 Amp Double pole, with
3mm contact separation.
Maximum Ambient Temperature
30°C
Minimum Ambient Temperature
2°C
* Thermostatic performance will be maintained down to 50 kPa (0.5 bar) with reduced flow
performance.
** Static pressure must never fall below 20 kPa (0.2 bar) when other draw offs are in use, e.g. fl ushing
toilet. This is the minimum pressure required to keep the fl ow valve closed.
Standards and Approvals
The Mira Advance ATL complies with the requirements of the BEAB Care Mark
Standard and the relevant directives for CE marking.
Patents and Design Registration
Design Registration:
2 087 315, 2 087 316, D.13322, D.13320
Patents:
2269466, 2270370, 2298478, 2298479, 2298481
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