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Green Building Bible, Fourth Edition
Green Building Bible, fourth edition (both books)
These two books are the perfect starting place to help you get to grips with one of the most vitally important aspects of our society - our homes and living environment.

PLEASE NOTE: A download link for Volume 1 will be sent to you by email and Volume 2 will be sent to you by post as a book.

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    • CommentAuthorTriassic
    • CommentTimeNov 25th 2013 edited
     
    Radio 4 You and Yours today (starting from 2 minutes onto the programme).

    As a result of the Prime Ministers commitment to 'roll back green levies' energy companies ECO commitments have virtually stopped, with hard to treat homes no longer being insulation.

    The Green Building Council comment - some companies have only delivered 3% of their obligations whilst other have done better.

    The greenest Government yet !! Makes you wonder.


    http://www.bbc.co.uk/iplayer/b006qps9/Monday/console
    •  
      CommentAuthorSteamyTea
    • CommentTimeNov 25th 2013
     
    I thought there was some confusion about what was happening. Some people where saying it was still ongoing (the energy companies) and others (the green building bloke) was saying that he thought it may stop. Seemed a bit of a non story to me.

    The News tonight was about the profits of energy companies. Seems that since 2009 the profit per customer per year has gone up 75% to a totally corrupt and robbing Ă‚ÂŁ53. If I sold a grands worth of 'stuff' to someone I would hope to make more than that.
    • CommentAuthorTriassic
    • CommentTimeNov 25th 2013 edited
     
    Posted By: SteamyTeaSeemed a bit of a non story to me.
    Posted By: Triassicsome companies have only delivered 3% of their obligations
    This was a direct quote. Would appear that some companies are sitting on their hands.

    So we have some very poorly insulated solid walled homes in fuel poverty, long may it remain so, after all energy companies must improve profits!

    "More than 98% of the energy-saving measures installed in British homes by government policies since January have been via the energy companies obligations (ECO) scheme threatened by David Cameron, new statistics published on Tuesday show.

    The scale of measures installed under ECO far outweighs the green deal scheme, originally intended to retrofit 14m of the UK's old and leaky homes by 2020, which has completed just 219 households."

    http://www.theguardian.com/environment/2013/nov/19/eco-green-deal-energy-scheme
  1.  
    Posted By: SteamyTea a totally corrupt and robbing Ă‚ÂŁ53. If I sold a grands worth of 'stuff' to someone I would hope to make more than that.
    After all costs 5.3% seems more than generous. Profit, growth and consumption where would we be with out them hay :tongue:
    • CommentAuthorJonti
    • CommentTimeNov 25th 2013 edited
     
    ST,

    are you sure that you are not working for an energy company? :wink:Your cheerleading them at every opportunity is quite unusual otherwise.:bigsmile:

    Jonti
    • CommentAuthorscrimper
    • CommentTimeNov 26th 2013
     
    Does anyone have fresh serious doubts about domestic RHI as a result of these Conservative comments? About to push the button on a biomass installation ... and I know, I know, I shouldn't make the decision on the basis of subsidies, but it really is so crazily expensive without them that anything less than 90% probability that they will come in will see me dessert the cause and simply stick with oil ...
  2.  
    Have you looked a the Heat pump route , GSHP, ASHP how do cost compare with biomass boiler ?
    Tied in with PV, might be better.
    Certainly seems to be a underlying move to create an atmosphere of scepticism over all things 'green'
    •  
      CommentAuthorSteamyTea
    • CommentTimeNov 26th 2013
     
    Moving the charge from the consumer's utility bill to general taxation should not affect the RHI. The big question though is the whole system of payments for 'green tech' up for review. We will know in a couple of weeks time after the treasury annual review statement.
    • CommentAuthorscrimper
    • CommentTimeNov 26th 2013
     
    Um ... yes, looked at it all! ... and in our situation, and looking over a 7 year period, when you strip out any potential for grants no possible 'renewable' approach is economically better for us than oil. Having said that a GSHP would probably come closest, but judging by the amount of rock found in our foundation trenches I begin to think I severely underestimated the groundworks budget.
    • CommentAuthorGavin_A
    • CommentTimeNov 26th 2013
     
    Posted By: scrimperDoes anyone have fresh serious doubts about domestic RHI as a result of these Conservative comments? About to push the button on a biomass installation ... and I know, I know, I shouldn't make the decision on the basis of subsidies, but it really is so crazily expensive without them that anything less than 90% probability that they will come in will see me dessert the cause and simply stick with oil ...

    nope, as RHI is funded from DECC's direct budget, not from the energy bills.
  3.  
    they've just started EWI on an estate near me, doing all the council owed solid wall properties , I presumed this was via ECO
    • CommentAuthorscrimper
    • CommentTimeNov 27th 2013
     
    Thanks ST & Gavin_A ... very good point about the Treasury annual review statement ... can just about hold off until after that, but judging from past experiences, the picture will probably just be cloudier after that event rather than any clearer!
    • CommentAuthormarkocosic
    • CommentTimeNov 27th 2013
     
    "Um ... yes, looked at it all! ... and in our situation, and looking over a 7 year period, when you strip out any potential for grants no possible 'renewable' approach is economically better for us than oil."

    It isn't renewable, but it'll spank oil on cost for "base load" heating:

    http://www.saturnsales.co.uk/Mitsubishi-High-Efficiency-SRKZJX-S-Wall-Air-Conditioning-Heat-Pump.html?category_id=1

    I pay 11.6p/unit (flat rate). A seasonal COP >2 will spank oil on cost; these units out to manage 3-4 if used for base load heating. (you keep the oil for when it gets very cold, under 3C daytime temperatures or wherever you notice the COP hitting 2) but use the A2A heat pump for the bulk of your space heating demand)

    Unless you're in a mansion I'd be wary of biomass: small scale systems are more of a PITA form a maintenance standpoint than they're worth.
  4.  
    I went to an Energy assessor meeting yesterday evening, where an exec. from St. Gobain was giving his opinion on the future of Green developments under this government. He is involved somewhere at DECC level and thought that ECO is going to be extended to 2017, but EWI might be taken out of it due to it's cost.
    Spread the money further, cover more projects, but miss the biggest opportunity I say.
    • CommentAuthorscrimper
    • CommentTimeNov 27th 2013
     
    Hmm ... at some point aesthetics do play their part, and having A2A units hanging in every room, accompanied by the noise etc., would I think really, really get me down, whatever the small economic advantage might be!
    • CommentAuthorjamesingram
    • CommentTimeNov 27th 2013 edited
     
    quick note on ground work cost for GSHP , if you're sorting it out yourself . We did 3 x 75m slinky trench , 3 men x 2 day, 1 x 5 T digger , 1 mini-digger , 1 x 2 ton dumper. 1 x 20 ton lorry dug sand to bed pipes . On easy ground . Give you an idea of labour/plant cost.
    • CommentAuthorscrimper
    • CommentTimeNov 27th 2013
     
    Thanks James ... actually doesn't sound too bad. So we avoid the flue costs and the pellet deliveries ... but endure oversized radiators and a trashed garden ... hmm ....
    • CommentAuthorscrimper
    • CommentTimeNov 27th 2013 edited
     
    I'm sorry ... but does anyone else have a recurring problem with this forum? You type away at a post, hit the 'Add Your Comments' button, and back comes an error message telling you to authenticate this and that etc.

    Very clunky!

    Plus the lack of direct messaging is a real pain ... why don't users get alerted to whispers ... is it really just a case of hoping they still follow the thread and also that they then happen across the whisper?

    Hate wingeing ... but hey ... please someone tell me where I'm going wrong!

    Spent more than 1 minute typing this, so better copy it to the clipboard JUST IN CASE IT PRODUCES AN ERROR ....
    • CommentAuthorEd Davies
    • CommentTimeNov 27th 2013
     
    Yes, it's a bit clunky. In my experience hitting “Add your comments” again has always worked. Said to not be true for everybody every time, sadly.

    Whispers show up on the list on the main forum page if you're logged in.
    • CommentAuthorjamesingram
    • CommentTimeNov 27th 2013 edited
     
    I always have 3 error messages before post goes through , always have had for 5-6 years or so, got used to it I guess.
    I occasionally visit other forums and I'd have to say the type lay out and general look of GBF is the easiest on the eye.
    •  
      CommentAuthorfostertom
    • CommentTimeNov 27th 2013
     
    I strongly agree on the latter
    •  
      CommentAuthorSteamyTea
    • CommentTimeNov 27th 2013
     
    Me to. Usually find what I am looking for.
  5.  
    one advantage of it being set up and run by a print publisher rather than a internet techy geek
    • CommentAuthorfinny
    • CommentTimeNov 28th 2013
     
    Absolutely.. great layout.
    James. If you sign in at the top of the page before you write your comment/post you will avoid the error message trauma.
    •  
      CommentAuthorSteamyTea
    • CommentTimeNov 28th 2013
     
    So it seems the ECO scheme is going to carry on, but at a slower pace. Probably not a bad thing.
    • CommentAuthorskyewright
    • CommentTimeNov 28th 2013 edited
     
    Posted By: finnyAbsolutely.. great layout.

    Clear & uncluttered. .:smile:

    James. If you sign in at the top of the page before you write your comment/post you will avoid the error message trauma.

    Unless your session has timed out...
    •  
      CommentAuthordjh
    • CommentTimeNov 28th 2013
     
    Posted By: skyewrightUnless your session has timed out...

    But that only happens about once a week or so ...

    FWIW, I never see error message when posting (except when there's a real problem).
    • CommentAuthorSteveZ
    • CommentTimeNov 28th 2013
     
    Make sure you are logged in and that the session has not timed out, copy your post before hitting the button, just in case :bigsmile:
  6.  
    <blockquote><cite>Posted By: Triassic</cite><blockquote>

    "More than 98% of the energy-saving measures installed in British homes by government policies since January have been via the energy companies obligations (ECO) scheme threatened by David Cameron, new statistics published on Tuesday show.

    The scale of measures installed under ECO far outweighs the green deal scheme, originally intended to retrofit 14m of the UK's old and leaky homes by 2020, which has completed just 219 households."</blockquote>

    And only around 4% of the measures carried out under ECO are for EWI to solid walled homes - less than 10,000 instalations.

    Source https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/250075/statistical_release_green_deal_eco_oct_2013.pdf#!
  7.  
    What chance for homeowners to get EWI done at a cost of around Ă‚ÂŁ8 - Ă‚ÂŁ10k without grant aid.....?
   
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