Midea MHC-V12W/D2N8-B - Abbreviations; Domestic Hot Water Operating Limits

M thermal Mono
58 202005
Midea M thermal Mono Engineering Data Book
Figure 2-6.3: Domestic hot water operating limits
1
Abbreviations:
T4: Outdoor temperature(°C)
T1: Leaving water temperature (°C)
IBH: Backup electric heater
AHS: Additional heat source
Notes:
1. IBH/AHS only
2. Water flow temperature drops or rises interval
3. If IBH/AHS setting is valid, only IBH/AHS turns on; If IBH/AHS setting is
invalid, only heat pump turns on
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