RE: Tesla Powerwall – More of a ‘Luxury’ Than an ROI Winner!

@drei The second PW2 was installed by the same company ...

By Toodles , 2 minutes ago

RE: New Fogstar 15.5kWh upright solution

They all use a standard or derivative communication and...

By swwils , 4 minutes ago

RE: Help needed with Grant Aerona 3 issues

The black cylinder in the second photo looks like an ll...

By JamesPa , 11 minutes ago

RE: How long will your energy contract last?

My INTELLI-FIX-12M-25-08-29 has less than 12 months to ...

By Batpred , 18 minutes ago

RE: Tinkerer's corner

Wow, it looks like I missed out in the fun here.. Whe...

By Batpred , 22 minutes ago

RE: GivEnergy 2025 forthcoming batteries and inverters

Then, perhaps @toodles , you should've made a submissio...

By Transparent , 32 minutes ago

RE: Changing from 4-port buffer to volumizer

Here are my comments, others may have something to add ...

By JamesPa , 42 minutes ago

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

I am wondering if anyone with an EV could find the 7p/k...

By Batpred , 45 minutes ago

RE: What suggestions to give to someone with a buffer tank - how best to set an unnecessary buffer tank up

Possibly, but it would also reduce DeltaT across the em...

By JamesPa , 52 minutes ago

RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far

Solis are working to resolve some comms design issues b...

By Batpred , 58 minutes ago

RE: ASHP sizing - value of Heat Transfer Coefficient

@cathoderay It was reminiscent of the BBC Open Universi...

By Toodles , 1 hour ago

RE: Octopus Cosy Heat Pump Owners & Discussion Thread

TC Thermostatic Radiator Valve TRV Plastic Decorators S...

By Toodles , 24 hours ago

RE: Ecodan unable to hit legionella target temp - what's the consensus?

UPDATE: Thanks everyone who commened with suggestions h...

By 9jwr9 , 1 day ago

RE: System pressure and COP

Thanks @jamespa

By ChandyKris , 2 days ago

RE: Never mind the OAT…

@morgan They are unsupervised these days, can’t get the...

By Toodles , 3 days ago

RE: Setback savings - fact or fiction?

Exactly. We only need to compare conditions, to decide ...

By cathodeRay , 4 days ago

RE: Need Help Optimising My Rushed ECO4 Install: 12kW Bosch Heat Pump

Welcome @mickamills We too have an oversized 12kW Sa...

By Old_Scientist , 5 days ago

RE: My Powerwall 3 Consumes 3-4 kWh/Day in Self-Consumption: Is This Normal?

@caron I can confirm that the power usage of the PW3 is...

By Old_Scientist , 5 days ago

RE: Speedcomfort radiator fans

Thats true, but having tried (and succeeded) in constru...

By JamesPa , 5 days ago