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ZeroHouse

ZEROHOUSE / STUDIO · LAB · KNOWLEDGE · NETWORK

We design homes that use less energy and withstand more.

A high-performance envelope, coordinated building services and autonomy as one system — from the site and energy balance to construction details.

Concept wall assembly
Envelope, details and services together. Concept visualisation; not a construction design.

Needs first. Then calculations.

We state the inputs, check system interactions and document the limits of each decision.

ZeroHouse Studio: from question to decision

Design audit

For reviewing decisions before procurement and construction.

Energy retrofit

For an existing home with high energy use or comfort problems.

Energy balance

For comparing envelope, glazing and building-services scenarios.

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The home as a system

Site

For site selection or initial building placement.

Envelope

Key questions: continuity of insulation and the airtight layer.

Autonomy

Key questions: critical loads, transfer arrangements and autonomy checks.

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ZeroHouse Lab

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Practical knowledge

Design

Knowledge: site, geometry, glazing and shading.

Autonomy

Knowledge: critical functions and outage scenarios.

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ZeroHouse Network

StroyAudit

Technical inspections and building audits.

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Tools to get started

How we work

  1. Clarify the brief and inputs
  2. Agree scope and deliverables
  3. Compare options and review details
  4. Deliver decisions and next steps

From enclosure to resilience

A house uses energy through more than its walls: window junctions, ventilation, hot water and operating patterns also matter. Consider insulation, services and backup power in an order that lets each decision build on an identified need. Reducing heat demand can change the heating choice, while the electrical needs of a pump or refrigerator still require their own assessment.

Four ways to investigate a question

Studio helps define a project brief and an agreed output for a particular house. Knowledge provides standalone explanations of principles, methods and limits. Lab examines comparisons and models with stated assumptions, while Network describes companies and the scope of their published status. A Lab model is not evidence of a completed building, and a directory entry does not imply approval of every service a company offers.

Start with the decision in front of you

For an unpurchased plot, examine constraints; for completed drawings, examine coordination; for an occupied house, examine consumption and symptoms of discomfort. The site's tools illustrate the effect of selected assumptions. A saved result can support a discussion, but cannot replace a complete design calculation or verification of installed work. Choosing the appropriate starting point avoids treating a general explanation as a conclusion about your property.

ZeroHouse within PNVTEAM GROUP

ZeroHouse is the group’s specialist project for efficient buildings, autonomy and home technology. Our focus runs from envelope losses to backup-power scenarios, with attention to how systems interact and where calculations have limits. Explore our role and the group’s related disciplines.