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Performance figures after removing buffer tank?
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8
|
130
|
9 February 2026
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Vaillant eBUS hardware adapter (ebusd software) Thread
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514
|
27286
|
8 February 2026
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Noisy central heating since Vaillant aroTHERM plus 7 installation
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6
|
225
|
8 February 2026
|
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Legionella flow temp at 78C heating water to 72C
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8
|
127
|
30 January 2026
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The Valliant 3.5kW DHW heating cycle seems better than the 5kW Eco Cycle
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1
|
84
|
28 January 2026
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Why doesn't a low flow temp translate into a decent COP
|
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57
|
791
|
22 January 2026
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Vaillant Arotherm hmu_setmode_flowtemp_desired keeps increasing, ignoring HC1_actual_flowtemp_desired_value
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10
|
172
|
14 January 2026
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Vaillant Arotherm: excessive noise from compressor
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157
|
4778
|
12 January 2026
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Short cycling, third party thermostat help
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4
|
97
|
10 January 2026
|
|
Defrost hell
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46
|
1892
|
23 December 2025
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Integrating MyVaillant app with EmonCMS
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7
|
714
|
19 December 2025
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Vaillant maximum output capacity testing
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171
|
5638
|
1 December 2025
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Vaillant Arotherm Interface wiring help required
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|
5
|
301
|
1 November 2025
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Trying to understand Start/Stop conditions of my (vallaint) heat pump
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0
|
78
|
29 October 2025
|
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Help! No heat from Vaillant Arotherm+
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|
18
|
1120
|
11 October 2025
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Advice on OEM Level 3 Heat Pump Monitoring for Vaillant aroTHERM Split Plus
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2
|
121
|
12 September 2025
|
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Short Cycling every 10 mins @ 11C, Arotherm x 2 12Kw Cascading
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|
1
|
88
|
10 April 2025
|
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Vaillant AroThem Plus DHW overshoot
|
|
0
|
75
|
25 February 2025
|
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Diagnosing Arotherm+ 5 & Radiators in Scotland
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|
52
|
426
|
12 February 2025
|
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Valliant Arotherm Plus ~ Saunier Duval Genia Air Max
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|
0
|
58
|
11 February 2025
|
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Vaillant Arotherm Plus 7kW never low and slow
|
|
38
|
1597
|
23 January 2025
|
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My Vaillant app - reported outside temp
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|
24
|
1579
|
1 December 2024
|
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Vaillant AroTherm Control Not respecting temperature?
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|
3
|
165
|
20 November 2024
|
|
Why is my heat pump heating the central heating when there is no demand?
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|
2
|
139
|
24 July 2024
|
|
New Vaillant AroTherm Plus 7kW Install
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|
17
|
1041
|
23 July 2024
|
|
Vaillant heating and cooling zone
|
|
60
|
2935
|
20 July 2024
|
|
Seeking advice regarding Vaillant underfloor heating/cooling for Athens, Greece
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|
2
|
162
|
27 June 2024
|
|
Flow Rate Discrepancy affecting COP?
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|
7
|
251
|
25 April 2024
|
|
Heat pump does not adhere to sensoAPP Time programme slots
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8
|
658
|
24 September 2023
|