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Post HERE by YT on Sequencing and how it applies to good construction and Passivhaus delivery
CLICK HERE TO DOWNLOAD THE ANDROID VERSION OF THE APP You can also download the app by clicking on the App icon to the right.
Below are a few screen grabs that show the key features:
• Scalable high resolution graphics for all Android phones and tablets
• Ability to enter your own materials, thicknesses and conductivities as opposed to searching in scrolling lists
• Calculates for floors, walls, roofs and ceilings and adjusts the interior and exterior thermal resistance values accordingly (in accordance with DIN EN 6946 Section 5, Chart 1.)
• This release is on Android, iOS released Easter 2015
• Includes settings for underground wall, rain screen or warm/cold roof constructions
• Information/settings screen
• Ability to reset all values or delete individual lines
• Adheres to Passivhaus methodology of calculating U values (excluding thermal bridging – see below)
• Links to TeachPassiv.com and additional Passivhus resources, news & FACT SHEETS
• This version totally free of charge
Why did we create the app? I was looking for a simple U value app that gave the ability of quickly entering data, allowed a quick comparison between different constructions/insulation and supplemented the PHPP U value calculations (the app is not intended to replace PHPP). I found that the app didn’t exist and we (myself and my coding maestro son Conor) decided to fill the gap in the market.
The app is free of charge and is used as a marketing aid for TeachPassiv.com and the architecture and Passivhaus Design Practice Mark Stephens Architects
The app does not currently take account of thermal bridges, this is going to be addressed in a subsequent version.
If you find any bugs or inaccuracies in the app, please do not hesitate to contact us at firstname.lastname@example.org
You can read the Privacy Statement regarding the app HERE
The app is not supported or endorsed by the Passivhaus Institute, does not replace the U value calculations in PHPP and is for entertainment purposes only e&oe.
Link below to all 5 posts from Elrond Burrell on ‘What do you love most about Passivhaus?’:
Link to excellent post below by Elrond Burrell on what this Passive House standard is NOT:
Passivhaus Primer: Airtightness Guide
Click below for excellent guide on:
The following 6 posts are on who should certify Part L compliance, the BER Assessor? Part L compliance with the Building Regulations with regards to Thermal Bridges/Modelling and Thermal Bridging and Passivhaus
1. From the Bregs Blog admin team – 3 Things Design Certifiers should know about certifying Part L
2. My opinion piece on the BRegs Blog – SI.9 and Part L | Are specialist ancillary certifiers needed? Part 1
3. Follow-up Part 2 opinion piece on the BRegs Blog – SI.9 and Part L | Are specialist ancillary certifiers needed? Part 2
Reminder that a series of Passivhaus Fact Sheets are in the FACT SHEETS section of website and that the above information is specifically related to Ireland and may not apply to other countries.
All advice online is remote from the situation and cannot be relied upon as a defence or support – in and of itself – should legal action be taken. Competent legal and building professionals should be asked to advise in Real Life with rights to inspect and issue reports on the matters at hand.
Interesting document HERE on how timber beams should be integrated into a Passivhaus airtight construction.
Fact Sheet 11, The first of the Case Studies looks at comparisons & differences to Passivhaus cavity wall insulation between UK and Ireland:
Again this is included in the FACT SHEETS section of web site
Fact Sheet No.6 is out – Why do you need triple glazed windows for #Passivhaus? @Green_Books mentioned
Fact sheet No. 6 is out and as promised it’s getting more technical, the sheet refers back to previous posts on this subject on MarkStephensArchitects.com and if you like your physics & maths there are some example calculations given.
Any errors on the maths let me know, I remember there were some discrepancies over location irradiation figures.
This Fact Sheet is also included in the Fact Sheets section of the website
Fact Sheet Number 4 on Passivhaus Design is out, next one will be on Passivhaus construction…
Special thanks to:
Zeno Winkens for
Clauson House Co. Wexford, Winkens Architecture
Isover Energy Efficiency Award 2013 WINNER
Finalist Irish Building and Design Awards Sustainable/Green Project of the Year 2014
Finalist The Green Residential Building Green Awards 2013
Chris Parsons of Parsons + Whittley Architects for the 3 dwellings at Burnham Overy Staithe for Hastoe
Fact sheet No. 3 out now: The Passivhaus Design Team
Details who you should appoint and why to build your ultra-low energy Passivhaus.
Fact Sheet Number 2 is out, click on link below & is also added into FACT SHEETS section:
After hearing that I have passed my Certified Passivhaus Consultant/Designer exam; I am now focussing on developing the TeachPassiv website. This starts with a series of ‘Fact Sheets’ on Passivhaus design, methodology & execution. And where best to start is at the beginning with ‘What is a Passivhaus’: