Heating, Cooling & Insulation
AU
Floor InsulationDyno re-read my post -
I said "Sound Blocking Insulation"
And yes stopping sound travel from room to room is a very complex task and timber is a great conductor of… Insulating an existing colourbond roofPersonally I think aircell will eventually break down in a hot environment. depending on the type of plastic it is made of - I think it could go brittle and become… Help with Induction heating for steamI am at home now and have check the text I refered to earlier it is by S.Zinn and S.L. Semiatin ISBN 0-87170-308-4.
It is very detailed.
David5675 has made a very… Wall Aircon units ….I don't think they cost much more than a standard wall split.
The other option is box units. Evap Cooler - which one should i installC Sorry to hear bout the problems you have had i'm a braemar dealer myself i get annoyed with unlicensed installers installing the braemar product because of this… rana391 replied 18 February 2009 ago Air-con question....The biggest challenge is finding what areas of a house the client thinks they will run at once. This ultimately determines the size of your air conditioner. Help needed choosing the right air conLisa are you in melb? if so the gas ducted heater is much better for you with add on airconditioning rather than reverse cycle gas ducted heating is cheaper to run and… Brad75 replied 21 February 2009 ago Under-slab insulation - yes or no?recent studies have indicated that up to 75mm of the earth under the slab warms up with the slab in OZ - - therfore this section of earth =… Brivis evap pump not working?Hi,
I turn on my evap today and the pump sign keep turning but not working at all, does that mean I need:
a new pump?
a new system?
a new… Home energy useMasters degree ... hmmmmm
1. Introduction (page 1 of 5)
We are studying how people use energy at home to help us develop a new product that helps… 2 quotes received - need adviceI dont know about cooling under house as cool air sits lower then hot seems to be working backward's i know they install heating in roof these days mainly due to concrete… air con options - flat roofWe install a lot of systems in places with no roof space. Options are
1) To drop a ceiling in laundry or over kitchen or both. Usually need at least 500mm of dropped… aircon install in existing colorbond roofhey, dont ya hate when people dont do the hard work for you
its shouldnt be too hard we do it all the time (im a sparky and our company installs air-cons too) and alot… Evaporative Cooling unitBeing a "newie" I didn't realise this was such a
sensitive subject, so I will get off my soapbox now
and stick to MY ORIGINAL post.
Sorry if I offended anyone with… Hydronic heating - heat sourceWell, we have all the rest in place I think - good insulation, double glazing, northerly aspect, dark, textured tiles on the concrete floor to absorb heat from the… Fault with Brivis HE30i XAI have a Brivis HE30i XA on natural gas, including a networker (controller), and zoning to 2 x zones. The unit is around three & a half years old.
When I turn the unit… Air Cond Vents...Shape?I happened to mention I was having the same coloured ceilings and walls and he looked at me and said “why, I’ve never heard of that before”… anny replied 18 March 2009 ago Zoning heating ductsSeems like 'zoning' isn't as efficient as I originally thought...I don't know how I can sleep at night knowing that I'm heating the livings areas.
Would setting a slave… Brivis Ice system - disapointing resultsSingle and 3 phase installs are same price only extra is cable from pit to meter box.
Gives you flexibility at later stage to change your elect tariff with no charge for… N00b newbie questionIf you go to the main index page, at the bottom of the page is a list of who is on at that point in time.
If you go into individual profiles by clicking on their user… Helyn replied 19 March 2009 ago HelynMar 19, 2009 9:21 pm Ducting plan for air con post-handover?Pretty sure Wisdom will still be getting in their regular air con contractor to do the ducting so a plan for it isn't necessary, just a matter of telling them you want to… Undercutting DoorsThanks so much for your help. I think I will leave them as they are and wait and see. Maybe I am worrying about it too much. Being a Mech Engineer I was worried about air… Installation on carport roof?Thanks guys.
Re: cost saving on the pipes etc, can't see that it would be much difference as it is basically a back to back installation its just that my carport is a… chicky replied 25 March 2009 ago buying onlineTheir prices look pretty good i recommend the mitsubishi heavy industries splits i may even be able to give you a bettre price depending on where… Hayesy replied 25 March 2009 ago $15K for Basixdymo - I think they are having solar HWS - but gas boosted? Looks like that with the 2 panels plus gas storage. Permeable or not ??I'll have shortly to decide on the sort of under-the-cladding wrapping I want. The choice is between vapour permeable and non-permeable membrane/sarking. What's better for… kristofw started a topic 1 April 2009 ago Ducted Air InstallationI had a rough price of between $2,700 & $2,900 through Air Conditioning Direct back when I was looking to do it myself, that was during the build of our house, not sure if… Heat pump powerHello
I was recently thinking about replacing my standard central heating with something less conventional like heat pump. My house is about 200m2 and I don't know how… Mackk started a topic 5 April 2009 ago MackkApr 05, 2009 1:00 am Ducted Refridgerated Installation CostYou are correct about the kW borg, I just found this:
Modern units run on approximately 1 to 3 ratio i.e., to produce 3 kW of cooling this will use 1 kW of… stu replied 7 April 2009 ago
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