Відео

My Valiant has been a money pit. Glad to get rid of it.

Guess who is paying him,costs a fortune heat pumps do fit and forget,that’s exactly what they did got your money,who you going to complain to haha I don’t lie.

This is appalling! I can't understand how a company can be so brass-necked as to make such extravagant claims when the facts on the ground are so different. Where do we start: 1. Comparing the 90% efficiency of a boiler and the alleged 400% of a heat-pump in the context of cost-saving is a nonsense. Cost of gas per kWh (approx 6.5 pence) is much less than the cost of electricity per kWh (approx 24.5 pence), so efficiency gains are soon lost. 2. Even a cursory glance at the specifications on the heat-pump manufacturer's websites will show that the Coefficient of Performance ("efficiency") drops to between 100% and 200% during the ambient temperatures we experience in winter in the UK, particularly in the north (where, contrary to popular belief, many millions of people actually live). The video does allude to this, but the headline "400%!!!" figure is the one that's constantly repeated. 3. No mention of the risk of icing on the external unit during cold, damp conditions, and the loss of efficiency created by installing a buffer tank as mitigation. 4. No mention of the fact that, in many cases, entire wet central heating systems have to be replaced with larger bore pipes and larger radiators due to the lower hot water temperatures provided by heat-pumps compared to gas or oil boilers. (Although the cost of this may have been factored in to the upper ranges of the cost-estimates). I invite the makers of this video to issue a rebuttal to these four points based on actual, real-world before/after examples of heat-pump installation.

Love the thumbnail…400% efficient, right! So every 1Kw of electricity used puts 4Kw of heat into your home…..😂 er’ No! Let’s not forget the installation cost is many thousands..how long before that pays for itself, whilst you are absorbing running costs and maintenance. Air source tries to further freeze already frozen outside winter air which can’t be a great idea…Ground source, well who can afford to install that!…you’d likely be wealthy enough to just pay your existing heating without qualm.…Let’s now have a giggle at the projected savings…£1600 per year minimum….How much do they think is usual to pay for home heating? Since my 3 bed semi for heating alone runs around 700-800 per year, no heat pump is going to beat that on running costs. Thanks for the video…my mind is made up, that £5000+ is better in my pocket.

I live in a 5 bedroom house with 19 radiators. My 4 year old boiler is 24kw on the CH side. I have 3 bathroom rads that will not heat up. There is water in them, the water circulates fine. But they will not get hot at all. Is it possible our boiler is underpowered? Most websites seem to recommend 30kw+ for that many rads.

I don't know why the government isn't more involved in this, seeing as they're offering grants anyway. Why don't they just employ a couple of experts in each county, who can advise people on the grants available and who they should get to install the system? Offering grants, but then not advertising the fact, and leaving consumers to just......whoever's around, seems a bit daft. I'd definitely do this if I didn't have to do a load of research myself.

20 c minimum.

If I had a heat pump i would run it 24/7 in winter.You can have your radiators at a lower temperature,My Gas combil boiler goes off before midnight and comes on in the morning.Sometimes I override and put the thermostate on mannual.I just had a new combi boiler fitted last year and a ten year quarantee.Boiler was just over a £1000 pounds.We have 8 Radiators and a gas fed shower.My radiators are hot when on 70c.We are 75 I pay because Iam not going to be worried sitting in the cold at our age.And it is disgusting that so many people should be worried about keeping warm in the UK.Speciallty the elderly.Over 70 Energy for free you've earned it.Take note energy companies because you are making plenty out of us.

Chkoun je lil homework mta3 profet l'anglais 😂

Helpful idiot's guide. I am one of those. Thank you.

Worcester Bosch 8000 or Vailliant Eco Tech👍

Do they work with timber framed houses with cladding on the front/back 🤔

We had an air source heat pump, coupled with solar panels installed way back in 2011. We had that first system replaced some 3 years ago because it was faulty. Last year (November2023), we had it serviced by a third party company, the installing company having gone bust. It lasted a week or so before it broke down. We've had the plumbers and sparkies attend almost weekly, trying various things, flushing the system, changing the PCB, pressurising the system, adding what i understand to be an expansion tank, changing the heat exchanger and it still doesn't work. The manufacturer’s warranty will undoubtedly run out way before it's resolved. I wouldn't recommend a heat pump to anyone, at all.

not sure your calculations are correct 2,700 Kwh equates to just over 7Kwh per day when most houses use about 11 Kwh per day

Any but Baxi. Terrible!

"The UK is behind it's heat pump target... So energy companies are jumping on the high demand and offering discounts" 😅 what?!

Great expectation ❤

Great video.🎉 Got to understand without breaking a sweat 💦

Stop talking bollox.

Pure BS. SunPower no bueno.

This man's numbers are way off!!

WHY ARE LIEING i am an engineer with a phd this claim is inposable

So why do they need an electric heater to stop them freezung up in the winter. If they so effocent they will not need one

Damn

why sunpower shutdown in malaysia?

Thank you for the video. Clear and concise.

Where is the REA data sheet that says 465W? Not seen this.

Thanks for the analysis! A bit off-topic, but I wanted to ask: My OKX wallet holds some USDT, and I have the seed phrase. (behave today finger ski upon boy assault summer exhaust beauty stereo over). What's the best way to send them to Binance?

Anything with a payback period of >10yrs is pointless imo.

"Your investment will be for the long-term." (Laughs in Bankruptcy)

then why is the stock 0.8 a share??

Everybody else is saying prices have plummeted in 20224. Large property mean more space, i.e. price pwer watt is more imortant than the efficency. Small property and efficency starts to make sense.

Prices are "flatulating" haaaa!

was going to watch this but the bloke sounding like Michael Mcintyre put me straight off

More global warming propaganda.

Reg

This is a fair analysis. Well done. Although as long as electricity is so much more expensive it's pointless. Much better if solar panels and perhaps storage batteries are used. Electricity is expensive due to green subsidies and the heat pump needs 75% subsidy. Let's hope it's worthwhile.

I’m hanging on till November - reckon Ed Moribund will be throwing his toys out the pram if he doesn’t get something in budget .

-A lump of fucking plastic? -Is it? Or is it white gold?

4:04 Wind (2400 Pa) and snow (5400 Pa) loads for Jinko Tiger Neo 54-cells panels shown in this video don't match values from official datasheet (4000 and 6000 Pa, respectively). So who's wrong?

Mine 29 degree 🥵

Isn’t this the David Outwear bad boy jacket guy?

Why Intergas boiler is not in the list?

Very well simple explained for everyone looking for advice. Great video 👍

Thank you

Hang on, is this the David Outwear bad boy jacket wearer?

Thank you. Already better off than before watching the video

diagrams arent right for each system but nearly there lol

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i am in the middle of buying my house then ASAP after i will be getting solar i use 3340kw and i am looking at 12-14 panels and think they was 420w panels aslo getting battery but idk what size go any one no average price about