Let's talk about Passivhaus

A Smarter Way to Live Sustainably

If you're planning to build a new home and want something that’s beautiful, comfortable, and energy-efficient, you’ve probably come across the word Passivhaus. But what is it exactly—and why should you consider it?

Let’s break it down simply and explore why Passivhaus could be the best decision for your future home—and why Imagine Architecture’s Tony Biesiek, a Certified Passivhaus Designer, is the person to talk to.

What Is Passivhaus?

Passivhaus (or Passive House) is a building standard focused on ultra-low energy use and year-round comfort. Originally developed in Germany, it’s all about creating a home that stays warm in winter, cool in summer, and uses up to 90% less energy than a typical house.

It’s not just a style—it’s a performance-focused way of building that results in healthier, more sustainable living.

How Does It Work?

Passivhaus design is built around a few key principles:

• Super insulation to lock in heat during winter and keep it out during summer.

• Airtight construction that eliminates unwanted draughts and energy loss.

• High performance windows that bring in light without sacrificing comfort. These are either doubled glazed or even triple glazed.

• Mechanical ventilation with heat recovery (MVHR) for fresh, filtered air.

• No thermal bridges, which means no sneaky spots where heat escapes.

These work together to create a home that’s consistently comfortable, energy-efficient, and healthier to live in. All validated through energy-modelling software

Why Choose Passivhaus?

Here’s why a growing number of homeowners are making the switch:

1. Low Energy Bills

With less need for heating or cooling, your power bills can drop dramatically—saving money year after year.

2. Comfort All Year Round

No more chilly winters or stuffy summers. A Passivhaus maintains a stable, cosy temperature throughout the seasons.

3. Sustainable Living

Passivhaus dramatically reduces your energy consumption — making it a smart move for the planet without changing your lifestyle.

4. Cost-Effective Over Time

While the upfront costs can be slightly higher, proper planning with an experienced designer — like Tony Biesiek — can make Passivhaus surprisingly affordable, with long-term savings.

5. Good Design, Beautiful Living

With the right team, Passivhaus works beautifully with modern, natural, and architectural styles. You don’t have to compromise on design to live sustainably.

Work with a Certified Expert

If you’re serious about building a Passivhaus, choosing the right designer is essential. Tony Biesiek, Director of Imagine Architecture, is a Certified Passivhaus Designer who specialises in creating beautiful, high-performance homes.

Tony brings together elegant architecture with smart building science to design homes that are as comfortable and efficient as they are stunning. If you're looking to build a home that looks great, feels amazing, and works effortlessly—Tony is who you want on your team.

Final Thought

Passivhaus is more than just energy efficiency—it’s about building a better life. With Tony Biesiek and Imagine Architecture, you can have a home that’s future-proof, healthy, and designed to perfection.

Ready to start your Passivhaus journey? Get in touch with Tony at Imagine Architecture and turn your dream home into a reality.

Book your initial consultation with Imagine now!

Imagine Architecture

80 Parton Road

Papamoa Beach

PAPAMOA 3118

info@imaginenz.com

0800 999 404