Last seen: Jan 8, 2025
Hi Derek, I don't think it does; I think it does a similar thing by looking at flow temp rather than time. I say 'think' because that table's t...
Hi @Morgan. The wireless module I mean is the little box that connects to the FTC, not the wireless controller. I got this when I had MMSP install...
I'm watching this from a distance as I can't really contribute. What puzzles me is what is making it switch on after only 20 seconds off? The 8 minut...
Mitsubishi Ecodan/FTC6 No COP on controller but does give some limited info on energy consumed and delivered so you can calculate it. The Melclou...
Hi and welcome to the forum. I had E7 heaters pre ASHP using close to 20000 kWh per year. Now down to 6-7000. I went onto a single tariff; it wasn'...
I can't beat @Derek-m's explanation so I won't try. And @HughF's advice about the TRVs. I don't know if the newer controllers will work with your AS...
It looks like it's hitting its lower modulated limit. At a COP of approaching 4 0.8 kW is less than 30% of your ASHPs rated output, which sounds abou...
You'd definitely save money by turning your heating off for a week! I just leave mine on all the time. The weather compensation makes sure it doesn'...
Yes constant flow was less efficient in my experiment. It's slightly flawed because my numbers include a small amount of DHW (about 2kWh/day) and I m...
Your controllers are the older type as used with the original FTC1/2; I hadn't seen one of these before. Your new settings sound like something that...
My scatter diagrams don't look quite linear either!!
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Quite, yes it's a disaster waiting to happen and just e...
By Scalextrix , 5 minutes ago
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RE: Humming sound on new install.
@jamespa just spun it up to do a hot water boost and tu...
By AdamK , 9 minutes ago
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I agree with @jamespa. If you are not using the tank ...
By Old_Scientist , 4 hours ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 17 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 21 hours ago
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I didn't want to say that, bus since you have said it n...
By JamesPa , 21 hours ago
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RE: Midea ASHP – how to set weather compensation
Mostly, I think, but with some caveats. I set the TI...
By cathodeRay , 23 hours ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 2 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 2 days ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 2 days ago
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RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 2 days ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 2 days ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 2 days ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 3 days ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 3 days ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 4 days ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 4 days ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 4 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 4 days ago