Sentences with phrase «passive house systems»

The speed argument is erroneous too: many timber frame companies, for example, are able to prefabricate passive house systems in a factory and put them up on site quickly, with less exposure of the building structure to the wind and rain.

Not exact matches

Student will answer the driving question: What role do different materials play in maximizing energy transfer into a system, and how can we apply this to design a passive solar house?

So, huge carbon savings, and since interest rates are below 10 %, most any builder would install a GSHP and / or super-insulation and / or passive / active solar and / or whole house ventilation instead of a conventional HVAC system if the buyer had to consider monthly energy costs the same as monthly payments when facing the bank.

The cabin of Nanuq is built to the passive house's principles, which by its design makes the use of a heating system almost needless.

The passive house idea is so sensible, where instead of covering your house in green gizmos that generate heat and power, you design the systems so you don't need them.

The Innovate MVHR meta - study17 now has system design and installation information on the MVHR in 54 dwellings — a mixture of passive house and non-passive house.

In October 2015, PYC Systems carried out the first of several air tests at the Hilltop project in Richard's Castle on the Hertfordshire — Shropshire border, Architype's first small scale residential passive house project.

Consultant Ian Mawditt believes there is something to be drawn from the relative success of passive house ventilation systems.

Today RAICO is the first curtain wall system vendor in the world to offer passive - house certified curtain walls made of wood, steel and aluminum — setting the benchmark in the industry.

This passive solar greenhouse is designed to house a productive, edible ecosystem which is also combined with a variety of other complementary farming techniques such as producing fish and poultry food from insects, growing mushrooms from used coffee grounds and growing poultry, fed from by - products of the system.

All houses have systems in place for rainwater catchment, passive solar heating, solar panels and radiant floor heating.

Homeowner Brendan Murphy started self - building his Cork passive house way back in 2010, long before the standard was trendy, and even chose to completely forgo a water - based heating system.

Innovative engineered radiant systems replace some of the typical HVAC systems while incorporating passive house strategies such as thermal mass, overhangs, ventilation, and heat recovery.

Daire estimates that the cost of opting for the passive house standard compared with the conventional build originally tendered for was just 6pc higher, which included the heavier insulation and thermal bridge detailing, airtightness work, the MVHR system and the passive house certification.

The table at the start of the buildings chapter which summarizes the chapter's main findings organized by major mitigation strategies lists the passive house standard as the first option in terms of system (infrastructure) efficiency.

In her second column documenting her family's self - build passive house project, Nessa Duggan details the process of choosing a build system and finding an architect.

The passive portion of a house (the building envelope) can be your primary «heating system».

It can also be designed according to passive house standards, while there is also the option of taking it off - the - grid by installing a solar power array, composting toilet, water tanks and a gray water system.

Basic Passive House concepts Passive House criteria Principals of thermal insulation Airtight building design and construction Glazing system issues including thermal transfer mechanisms, solar heat gain, and installation thermal bridges Basic ventilation concepts as well as issues related to mechanical and passive ventilation and system design.

67 % of readers enquired about airtightness products, making it the most popular enquiry; Next came insulation on 65 %, with passive house & low energy build systems neck and neck with heat recovery ventilation on 57 %; 47 % of people enquired about rainwater harvesting, making it the most popular non-energy related category; 80 % of readers enquired about one or more types of renewable energy technology.

We have a comprehensive range of systems to match all kinds of housing, from apartments, summer residences and old houses in need of restoration work to new buildings and passive houses.

Furthermore, if you build a «low energy» house or «near - passive», you will still need to install a heating system that is capable of providing good comfort in the worst possible weather (even if this lasts only a short period in the winter).

What is true is that to certify an opaque building element — such as a wall system — as a passive house component, the manufacturer does have to come up with standard connection details which have psi - values of 0.01 W / mK or less.

Architect (planning drawings & project supervision): Mola Architecture Architect (working drawings & passive house details): Natalie Walsh Contractor: Pat Doran Construction M&E engineer: Ethos Engineering Structural engineer: Garland Consultancy Passive house consultants: Integrated Energy, Target Zero Passive house certification: Mead Consulting BER: Rate My Home Quantity surveyor (client): KMCS Quantity surveyor (contractor): RTC Surveying Electrical contractor: Jones Engineering Group Plumbing: Prospect Plumbing & Heating Underfloor heating contractor: Base Engineering Underfloor heating system: Polytherm MVHR: Flynn Heat Recovery Air - to - air heat pump: Panasonic Fan coil units: Tech Refrigeration Solar thermal: Alternative Energy Ireland Airtightness testing: Greenbuild EPS insulation: Airpacks External render: Neotherm External insulation contractor: Enda Linnane Construction Mineral wool insulation: Isover Airtightness products: Siga Breather membranes: Ecological Building Systems Floor insulation: Xtratherm Thermal breaks: Partel Low thermal conductivity blocks: Quinnlite Roof insulation & airtightness contractor: Baker & Co Windows & doors: Rationel Curtain walling: Lakeside Windows Roof windows: Tradecraft Pet door: Petwalk Polished concrete floor: Renobuild Roofing: Christy McMahon Carpentry

It was one of the UK's first passive house projects, and the first to be built with a traditional British cavity wall system.

If AC / dehumidifier becomes necessary, I expect a small portable or window AC / dehumidifier unit will be all we need given the many passive measures that lower the cooing load and the existing whole - house ventilation system to distribute the air.

The unique combination of passive design solutions chosen by the team for the different componentsof the house is used to reduce the performance of the active systems to a minimum.

Some construction methods and components critical to passive house design can not be accurately accounted for in the HERS Index, a performance rating system used with the MN GreenStar program.

For self - builder James Byrne, building to the passive house standard was just one element of an approach that aimed to drastically reduce the environmental impact of his house — built from a hemp and lime system, it also features solar collectors, rainwater harvesting and natural wastewater treatment.

With Silken Park, passive house certification meant some of the indicators within HPI were deemed to be met but sometimes for slightly different reasons, the designed ventilation system is required principally to guarantee good indoor air quality rather than energy efficiency.