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ASHP-BOBBA

@ashp-bobba

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Prominent Member

Joined: Dec 6, 2024
Last seen: Nov 16, 2025

Topics: 2 / Replies: 311

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RE: ASHP Ecodan L9 error - No Heating but Hot Water

@phoenix15 Sorry to hear that, we are all the way down in Kent and we only cover Kent otherwise I would send you someone to help.

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: ASHP Ecodan L9 error - No Heating but Hot Water

@phoenix15 Mars has a list of reliable ASHP companies, I assume this would not only be for installation but all services relating. Where in the coun...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Help me understand my Mitsubishi Ecodan system

@davidnolan22 That made me smile but yes just about, I think the smallest units can be from 4 or 5kW and modulate down to 35% so close to 1.8 or 2kW ...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Help me understand my Mitsubishi Ecodan system

@gergoh You cannot have the system so far oversized it just will not work unfortunately. This seems to be a very common mistake. if your heat loss is ...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Help me understand my Mitsubishi Ecodan system

@gergoh Hello and welcome. I will try to help answer some questions respectively: The less the HP cycles the better, imagine you have around 100-120...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Help with understanding my Mitsubishi Ecodan air source heat pump

@morgan and Patch: Odd F and R readings this is very likely due to the flow rate you are running it at, its very close to the frost protection os 20...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW

@cbrenewable Hi CB, sorry me a James took over your posts, its all relevant though. I also wanted to point out and not overlook the pipework network n...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW

@jamespa Hi James, its only to find out what the other experts think, for me, my reason for only Y plan is because the wiring is very straight forward...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW

@editor Mars, In relation to this customers issue, I would be interested if the next time you do a podcast covering issues simular you could ask the ...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW

@jamespa Hi James, I don't know but I have 2 more in my area to look at next week after Easter. There seems to be this issue sometimes. CB, I think...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW

7 months ago

Forum

Air Source Heat Pumps (ASHPs)