What crazy nonsense are inverter limits and why are they imposed?

I’ve recently found out a DNO can impose an inverter li...

By AdamK , 2 minutes ago

RE: Why so many sigenergi installer recommendations?

@saenergy for me I feel the powerwall gives me for flex...

By AdamK , 8 minutes ago

RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry

As a potential heat pump customer, it would be good to ...

By Temperature_Gradient , 2 hours ago

A Customer's Lessons Learnt from a Heat Pump Installation in a Large House

I felt it would be helpful to share some lessons about ...

By GrahamF , 2 hours ago

RE: Mitsu Wireless Controller and MelCloud

Hi David We have an FTC7 but the settings seem to be ...

By RobS , 7 hours ago

RE: Octopus replacing the fixed 15p/kWh export rate with a market tracking one

@trbob I have just extracted the details for Agile Expo...

By Toodles , 9 hours ago

RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero

The Ultimate Guide to Heat Pumps is less than a month a...

By Mars , 10 hours ago

RE: Rodents! A word of warning for heat pump owners

@tim441 Or as they didn’t quite say in the space travel...

By Toodles , 15 hours ago

RE: Air source heat pump roll call – what heat pump brand and model do you have?

@editor Hi Mars, We have just installed a Grant Aerona...

By GrahamF , 1 day ago

RE: Sanity check please. Battery storage and inverter sizing.

There are MCS guidelines about how close to the edge/ri...

By Old_Scientist , 1 day ago

RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff

I estimated our usage on the following basis. The mos...

By Old_Scientist , 1 day ago

RE: Air to Air Heat Pumps

@editor Something changed in this last 12 months, they ...

By ASHP-BOBBA , 2 days ago

RE: Ecodan & MelCloud scheduling

I put the above question to Mitsu UK at the sme time as...

By DavidAlgarve , 3 days ago

RE: Seeking Help for In-Principle Quote to fix a botched heat pump installation by Heat Geek Installer

Thanks for the heat geek info. I've fitted my own heat ...

By bontwoody , 4 days ago

RE: Does anyone have experience of a smart water meter?

Just to give a sense of scale, I've used the CCW water ...

By Majordennisbloodnok , 4 days ago

RE: Powerwall 3 or Myenergi or something else?

We have a Tesla Powerwall 3, recently installed, so I m...

By Old_Scientist , 4 days ago

RE: Mitsubishi PAR-WT60R-E Wireless Controller installation

@morgan They have been paired once but it was thought b...

By DavidAlgarve , 5 days ago

RE: Isolating the system for a planned power cut

A great many ground-mounted local substation transforme...

By Transparent , 5 days ago

RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?

Having bit the bullet and paid £250 for a service, our ...

By Old_Scientist , 6 days ago

New heat pump heating system underperforming in Italy... Advice needed!

hi all, first post! I've just renovated a house in sout...

By robinlawrie , 7 days ago