Pro Installer August 2020 - Issue 89 | Page 19

AUGUST 2020 | 19 Read online at www.proinstaller.co.uk News Tiny house windows However, May’s concerns do raise a number of technical points; not only storage but also ways of ensuring that every part of a tiny home can deliver on the potential it has to offer to the market, the economy, the people of the UK and the environment. While I am not qualified to comment on storage, I can advise on choosing windows for a tiny house and there are several things to consider. Picture windows are the cheapest option, but when the occupants of your home get to summer, they will appreciate your forethought in specifying single hung or casement windows instead. There are other temperature and weather factors that are essential to address. Naturally, you should always opt for double glazed units and, if the plan is to take advantage of the mobility a tiny house offers, the glass should be tempered, and shutters should also be specified. Most modern windows are reinforced anyway, but if the tiny home will be mobile in the long term, composite supports can be lighter than galvanised steel, while the latter option will be cheaper. PVCu or composite materials will provide the longest lasting choice for the frame, which in context is probably the most sustainable option as well. High specification does not have to add to building cost because the entire window unit can be built off site, using a factory thinking approach, and delivered as a fait accompli in line with a just-in-time construction schedule. A tiny home also presents an architect with unusual window specification challenges that a traditional building does not. Two opening windows positioned opposite each other could create a strong cross draft. As a result, trickle ventilation, to allow air to circulate even when the windows are shut is good practice. There is also a strong likelihood that you will want either dormer or awning windows in your second story or loft. However, when they, or other windows are left open, the wind forces more air into the building, making the door slam as the rush of air exits, pulling the door shut behind it. In a normal house, this can make you jump. In a tiny house, just like a caravan or regular mobile home, it can make the pictures come crashing down off the walls! Finally, frame colour and handle choice are key considerations. As much as tiny homes could be a political option, allowing the UK the tackle the housing shortage and homelessness in a sustainable way, they can also be a style choice. For many, they represent an alternative way of living, just as a canal barge or eco home would. If you are designing for this market, aesthetic considerations come into play even more strongly. The future of tiny homes Tiny homes are not only faster and more cost effective to build, they are also, well… tiny. As a result, the footprint they occupy is ideal for inner city environments, where a small plot, that would normally only deliver three or four affordable homes, could instead provide nine to twelve, or six with substantial outside space. I doubt whether, in ten years’ time, we will all be living in 1000 square foot homes, but wouldn’t it be great if, by 2030, everyone had affordable access to a comfortable place to live and our nation had achieved that in a sustainable way? When she was talking about her 1997 book recently, Susanka said, “Not So Big doesn’t necessarily mean small. It means not as big as you thought you needed”. I think this nicely summarises the tiny home’s potential for the UK housing market; the crisis might not be as big as we thought, if we consider solving part of it with smaller solutions. www.euramax-direct.co.uk SNICKERS WORKWEAR - COOL AND SMART THIS SUMMER Lightweight Shirts, Shorts and Trousers make working on site a breeze this summer. Everyone needs to be cool, dry and safe at work this summer - to maintain wellbeing and working efficiency on site. That’s why Snickers’ new Topwear will make work this summer a real breeze! There’s also brand new LITEWork Trousers and Shorts, plus special offer ‘Two-pack’ 100% Cotton T-shirts. Choose from three different easy-care colour and design options to compliment whatever you’re wearing - at work or play. There’s also new Hoodies, Sweatshirts and Hi-vis ProtecWork protective wear in a range of styles and colours that are super-light and quick drying with advanced ventilation to keep you cool when it’s warm. They’ve all got superb, body-mapping designs for an amazing fit, outstanding functionality and long-lasting comfort – all day, every day. www.snickersworkwear.co.uk