Bondi Home / Nick Bell Architects

Textual content description offered by the architects. A household house producing extra vitality than it consumes – NatHERS 8.3 star. With sustainability on the core of this design, Bondi Home is a timeless and good household house that’s cool in summer season, heat in winter, and comfy in between. The home produces extra vitality than it consumes and saves water and electrical energy. Massive sliding doorways throughout the entrance and rear façade create a fluid relationship between indoor and outside areas and evoke a relaxed seashore vibe commensurate with its environment in Bondi Seashore. Key components comparable to using off-form concrete, timber cladding, and sculptural stairs have been fastidiously thought-about to uplift the general design and create focal factors in addition to a heat palette inside interiors and exteriors.

The goal of this mission was to create a long-term household house that would evolve with the wants of the household over time and supply a heat and welcoming area for its customers and visitors. Sustainability was one of many core rules of the transient, with the aim of designing a house that was cool in summer season, heat in winter, and comfy in between. The design was additionally to ascertain a simple transition from inside to out to permit for a relaxed indoor-outdoor way of life.

Sustainability is featured in all decision-making. Right here is how they’re retaining their house cool in summer season, and heat in winter whereas minimizing emissions. NatHers 8.3 ranking.

Side:

Residing areas and important bed room dealing with north
Adjustable louvers over a north-facing exterior dwelling area present shade for warmer months and permit the solar in throughout winter.

Constructing Envelope:

Partitions: extremely insulated, over and above minimal necessities.
Roof and Ceilings: extremely insulated, over and above minimal necessities.
Thermal mass to retailer embodied vitality, achieved by incorporating PCM (part change materials) throughout the exterior timber framed partitions.
Double-glazed high-performance glass home windows
Thermally damaged aluminum home windows frames
First-floor roof type that gives thorough air flow to bedrooms and double-aspect pure lighting

Vitality:

Photo voltaic: 37 photo voltaic panels on the rooftop, attaining optimum photo voltaic beneficial properties
Stiebeleltron warmth pump system + storage supplying scorching water, hydronic underfloor heating in winter + pool heating
Apricus ETC-30T tube collectors to enhance vitality effectivity
BYD 10.2kW DC Battery
Fronius WattPilot (photo voltaic) Electrical Automobile Charging
Vitality-efficient lighting and home equipment

Area planning:

Thermal separation of the basement from dwelling areas
Minimized circulation area to cut back constructing footprint
Avoiding outsized rooms

Water:

4000L tank put in to maximise water financial savings
Rainwater tanks related to flush bathrooms, washing machines, exterior faucets, and irrigation.
Low water use faucet and bathe fittings

Air:

Filtered ventilated air system used the identical ducts because the air conditioner, guaranteeing recent air consumption and to positively pressurizing the house.