家の太陽光発電23年経って知らされた重たい現実! 踊らされたら後戻りできない
Summary
TLDRこのビデオスクリプトでは、自宅に太陽光発電を設置してから23年が経った経験に基づく、太陽光発電の重い現実について語られています。太陽光発電は家を買う次に考えべき重要な決定であり、車を買う後も長く背負う荷物やゴミとして残ります。市場価格の変動や固定買取価格の低下、さらには維持費用や最終処分コストを考慮すると、実際には利益が出るかどうか疑問に思わされます。太陽光発電は簡単に手を出すべきではない消費財であり、時代のトレンドを読みながら慎重な判断を下すことが求められます。
Takeaways
- 😔 太陽光発電を導入してから23年が経ち、その重い現実を理解しました。
- 👤 当時は35歳前後で、メーカーや販売業者の情報しか得られず、情報が少ない時代にスタートしました。
- 🌟 太陽光発電は家を買う次に考えられる重要な投資であり、長期にわたって責任を持つ必要があります。
- 💼 太陽光発電は簡単に手を出すべきではない消費財品であり、周りの人やインターネットの情報に左右されるべきではありません。
- 🏠 太陽光発電設備の導入は、家を建てる際に組み込むべきで、後から追加すると高額な費用がかかります。
- 💰 23年前に導入した3.5kWの太陽光発電設備は、当時の市場価格で280万円でした。
- 📉 太陽光発電設備の価格は年々下がっており、市場の動向を読み違えると損をする可能性があります。
- 📈 太陽光発電の収益は、FIT(固定価格買取制度)の価格や自己消費の有無によって大きく異なります。
- 🔄 太陽光発電システムのメンテナンスや最終的な廃棄処理にはコストがかかります。
- 🚫 太陽光発電システムを導入する際には、長期的な責任とコストを考慮し、簡単に決定すべきではないことを理解しています。
- 🔄 太陽光発電は、長期間にわたって使用し続ける必要があり、その間にはさまざまな問題が発生する可能性があることを学びました。
Q & A
太陽光発電を導入してからどのくらいの年月が経ちましたか?
-23年が経ちました。
太陽光発電を導入した当時の市場価格はどのくらいでしたか?
-当時の市場価格は3.5kWあたり約280万円(税込み)でした。
太陽光発電を導入する際の大きな決断のポイントは何ですか?
-太陽光発電は家を買う後の第二の重要な決断であり、長期にわたって責任を負う必要がある消費財です。
太陽光発電の導入費用が高かった時代はどの年代ですか?
-1993年から早い2000年代初頭までの導入世代が高額な導入費用を負担していました。
太陽光発電の導入が経済的に有利になるまでの期間はどのくらいですか?
-2009年から2013年に導入された世代は7~8年で回収が見込まれていたとされています。
太陽光発電の購入価格が安定して下がり始めたのはどの年代ですか?
-2015年と2016年以降に導入された世代が購入価格が安定して下がり始めたとされています。
太陽光発電の維持費用や最終処分費用はどのように考慮すべきですか?
-太陽光発電は長期間の保守や最終処分費用が必要で、これらも経済的な評価に含める必要があります。
太陽光発電のFIT(固定価格買取制度)の価格はどのくらいでしたか?
-FITの価格は40円から42円程度でした。
太陽光発電の導入を検討する際にはどのようなリスクを考慮する必要がありますか?
-市場動向の読み方、長期間の維持費用、最終処分費用、およびFITの価格変動などが考慮する必要があります。
太陽光発電を導入した後の実際の利益はどのくらいになりましたか?
-実際には、太陽光発電の利益は期待通りではなく、多くの場合赤字になる可能性があるとされています。
太陽光発電を導入し、その後の評価や考え方はどのようになりましたか?
-太陽光発電は長期にわたる負担であり、時にはゴミと同然。消費者にとっては簡単に手を出すべきではない商品だと評価されました。
Outlines
😔 太陽光発電の重い現実
23年前に自宅に太陽光発電を設置し、その重い現実を学んだ経験を語っている。作者は当時35歳で、情報の少ない時代に始め、太陽光発電の本質は情報の多寡にかかわらず変わらないと感じている。太陽光発電は車を買った後の第二の大きな投資であり、簡単に触れるべきではない消費財だと考えている。作者は太陽光発電の設置費用が高かった時代に、3.5kWのシステムを280万円で購入し、その費用が現在では8kWのシステムを購入するのに十分だと感じる。しかし、太陽光発電の価格は年々下がっており、作者はその投資が実際には利益が出ないことを認めている。また、太陽光発電の設置後、長期間の保守や最終的な廃棄費用など、さまざまな問題があることを指摘している。
😓 太陽光発電の利益と負担
太陽光発電の利益と負担について、作者は2015年以降に設置されたシステムの利益率が低下し、再生可能エネルギーの負担金やホイール料金が電気料金に加算されていることを指摘している。実際に太陽光発電を利用しない人も、これらの負担を背負っていると述べている。また、太陽光発電の保守や最終的な廃棄費用についても触れており、これらの費用が実際にはどの程度か計算されていないかを示している。作者は太陽光発電を設置した後、その費用と負担を考えると、実際には利益が出ないと考えており、設置費用に廃棄費用を加えた場合、実際には損失を被っていると語っている。最後に、太陽光発電を設置した後、その重い現実を受け入れ、どうにかしてプラスの方向に転じようとしていると述べている。
Mindmap
Keywords
💡太陽光発電
💡長期の責任
💡初期の高価格
💡価格の下落
💡固定買取制度
💡自己消費
💡蓄電池
💡維持・点検
💡廃棄処理
💡再生可能エネルギーの負担
💡経済的な評価
Highlights
23年前安装家用太阳能发电设备,意识到其重大现实问题。
当时,作者30多岁,信息不如现在丰富,但太阳能的本质未变。
太阳能是继购房后的第二大深思熟虑的决定。
太阳能设备是长期负担,不应轻易购买。
太阳能的决策应基于个人责任,而非他人意见。
作者安装3.5kw太阳能设备,花费280万日元(含税)。
23年前,280万日元的价格相对较高,但考虑到市场情况,是合理的。
太阳能价格从早期开始逐年下降。
太阳能投资需要对市场趋势有敏锐洞察力。
太阳能贷款利率当时在4%左右,高于现在的2.5%。
太阳能发电收益被贷款利息消耗,难以盈利。
现金支付太阳能设备是更好的选择。
1993年到2000年初安装太阳能的一代人普遍亏损。
2009至2013年间安装太阳能的人因价格下降和高购买价格而获利。
2015年和2016年之后安装太阳能的一代人面临价格下降和盈利能力降低。
太阳能发电的真正售价需要考虑可再生能源附加费和输电费。
太阳能设备长期未使用会导致维护成本和最终的废弃处理费用。
太阳能设备一旦安装,就难以撤销,需要长期承担。
作者考虑最终拆除太阳能设备,但面临成本问题。
作者决定继续使用太阳能设备,尽管面临挑战。
作者认为太阳能发电是一个长期负担,需要谨慎决策。
Transcripts
It's been 23 years since
I installed
a solar power
generator
at home,
and I realized the heavy reality .
At that time
, I was still in
my mid - 30s.
I've only heard from vendors and manufacturers.
I
started at a time when there was less information than now, but I
think that the essence of this
has not changed because there is too much or too little information.
I hope that you will be able to refer to the specific stories from that time and
use them now.
Twenty-three years later, I've learned that
solar is the second most thoughtful decision after buying a home.
It is both baggage and garbage that lingers long
after the purchase of a car .
No matter what people say, it's a consumer product that shouldn't be touched easily.
I understand clearly.
What people say is because people around them are doing it, because
it's a good story, because
it's cheaper now than it used to be, and
word of mouth and internet information are
all said by others, including that.
I would like to say here that
no matter how much you talk about improvements and merits, it
is not something that you should do easily .
For some reason,
people's stories
don't always watch over
the person who made a decision on the street. Because
those who have decided
must continue to face the concrete reality of sunlight for a long time.
If you decide,
you are not responsible for what other people said,
and you decided it yourself as reference information, and if
you are willing to take responsibility for everything
, I think you can decide.
If not,
I want to say that it's not something you should get your hands on. Solar power
For example, in my case, I am the generation that graduated from the fixed purchase system and
installed solar power equipment when it was very expensive.
At that time, it was about 3.5kw and
it cost 2.8 million yen
including tax .
But listen.
This 2,800,000 yen
is an amount that seems to be a rip-off when you hear it now. Because
if you have 2.8 million yen, you will want to say that 8kw is not enough.
However, the market price 23 years ago was a little higher, and it was an amount that I had to study quite a bit.
Now that I think about it, it could be said that the price of solar power began to fall in
the
early
days .
You can install it. It was a story to say.
And in addition to that,
30 years ago it was 10 million yen for a set.
It's just a little over 2kW.
So it is true
that 2.8 million yen was cheap with a capacity of over 3kw, which was not possible at the time
.
When I heard about the past story and the amount, I naturally felt that it was a good deal at that time.
But now that I think about it,
the price of solar continued to drop every year.
It's the same as investing
to read the market decline like this
, what happens if you try your hand like a salaryman?
Actually, it was that kind of consumer goods. Now I think I can do 10kw. It was a matter of course
that old-fashioned panels with low power generation efficiency due to high installation
would not be profitable.
It would have been nice to have an eye for market trends.
Also, since it was added after the house was built, it wasn't included in the mortgage, so the
interest rate on the solar loan
is a little high, but I think it's about 2.5% now, but
the interest rate for solar loans at that time was in the 4% range. All the income from the electricity sold at the expense
was swallowed up, and the balance became negative, far from being profitable.
Cash is the best way to go.
Even if the fixed purchase price for the Fit was 40 yen, there
was no way it would be a plus.
In other words,
the installation generation from 1993 to the early 2000s is in the red and large deficits.
At the time, people who had plenty of time to put it on
would have only recently reached plus or minus zero.
I'm going to talk about the installation generation that made a lot of money
.
There may be many people who do not find it interesting, but
please listen. Since it is only for people of a specific generation,
people who graduate from fixed purchases will start to graduate from Fit from 2019.
Those who installed solar panels between 2009 and 2013, and those who installed them for a short period of time,
are the generation when the price of solar panels became considerably cheaper and the purchase price was high at 40 yen and 42 yen
. After that, even if the storage battery was installed, it
would have already paid off in 7 or 8 years, so the people who got on the big boat
had plenty of time to spare, so they probably didn't feel the risk of the cost of the storage battery.
It seems that the storage battery is installed and it is self-consumption.
You're making money, so it's okay.
Some of these people
And after that,
the generation that was installed after 2015 and 2016 is the
generation that the purchase price started to drop steadily
and the profitability started to go down straight from beginning to end . What is left is
the amount equivalent to the renewable energy levy charge, which is added to the electricity bill used, which is
actually a negative burden.
If you subtract that amount from the purchase price, how much is the real purchase price? For
example, if the amount of electricity sold is 17 yen for 1kw, it costs 3.5 yen for 1kw for the amount used for renewable energy addition, and
if the amount equivalent to the wheeling charge is 10 yen,
13.5 yen will be deducted per 1kw. Well, the actual amount of power generated and the amount used at home
are not proportional, but it
feels like 13.5 yen for 1kw is subtracted from selling electricity for 17 yen for 1kw.
I think the real truth about how much
solar power is actually sold for now is how
much money you can tilt your head.
What do you think.
Furthermore, even those who do not have solar power
are forced to bear the amount equivalent to the renewable energy surcharge and the wheeling fee.
In addition, if you do not use solar power
for a long time, there is no benefit and using it for a long time
inevitably requires maintenance.
Well, now
there are talks of 20 years of maintenance, or 40 years for Maxeon, but
even if there is no cost for regular maintenance,
it can be said that it will be the actual cost if something unexpected happens. And
even now that maintenance is complete, there
is still no contact anywhere that will guarantee the final panel removal and disposal costs.
Ultimately,
we will be forced to dispose of the solar panels.
Some people may say that if you install it on the roof, you can just put it on the roof, but
if you install it on the roof, there will always be maintenance. It
's because the roof hurts for some reason . In such cases, maintenance costs are incurred. And
when it comes to final disposal, there will always be a certain amount of disposal costs, so
is it really
profitable in the end? So
I can say that I don't know at all. It's a lot later than buying a car, isn't it? If a car is scrapped,
it will be replaced in 5 to 10 years, 10 years at the longest.
Solar panels are something that can't be done that way. No matter what people say, even if
you can install it for free, it's still not something you should get your hands on easily.
It became clear that it was a consumer goods.
Solar power generation, the reality is that once you put it on, you can't go back.
I can't go back even if I put it on. So, what should I do?
I have decided that minus 1.2 million yen will be minus 1,200,000 yen considering the removal cost because it is not profitable at all. When it comes to what to do
, I was thinking about removing it, but it's a little frustrating, so I can't
finish it as it is, so what I'm thinking about now is that I've already installed it, so I'm going to
use it up and use it to generate even a little power. It's slow, but
it's gradually turning into a positive, and
I think that
I have no choice but to somehow bring this frustrating negative to positive zero .
Twenty-three or twenty-four years ago there
was no need to be such a burden
if I hadn't thought of it. Photovoltaic power generation The heavy reality that I found out after 23 years is
not actually understood, but
the reality that I am forced to surrender.
I think it would be quicker to say
I was still young then.
What I learned from sunlight is
that you have to make a careful decision, that
you have to make a decision while reading the trends of the times, that it is a burden that will linger long after you buy a car, and that it
is also garbage at times. A consumer product that should not be easily dabbled with by the people of the world, no matter what the information says
. It was clear to me that it was.
What did you think.
Could you please refer to it?
Including my actual experience, I thought that if it was helpful, it would be useful for the next one.
If you don't mind, if you think it was good, please click the like button and subscribe to the channel
. Thank you for watching until the end.
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