FireDesigner Fire System Design Tools

Design fire systems faster. Specify with confidence.

FireDesigner was created specifically to support architects, consultants and fire engineers, helping you to design integrated fire detection, sprinkler and suppression systems with quality, convenient software.

The platform automates system calculations, validates configuration and produces complete technical documentation, using specialist AI to reduce design risk and deliver compliant fire systems more efficiently.

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Transform how fire systems are designed

FireDesigner replaces manual workflows with an intelligent design environment, built specifically for integrated fire protection systems.

Design complete fire detection, sprinkler and suppression systems from the ground up

Fully integrated system planning

Reduce design risk with automatic system validation

Replace manual calculations with automated engineering outputs

Generate structured documentation that supports Golden Thread requirements

Improve coordination between mechanical and electrical disciplines

Produce a complete technical file ready for approval, installation and handover

Here’s what you can do with FireDesigner

Inim - firedesigner features interface

Guided Graphical Interface

Feature

Graphical, step-by-step configuration interface.

What it does

Allows engineers to select components from the Inim catalogue and build complete fire detection, sprinkler and suppression systems through a structured workflow.

Why it matters

Reduces the risk of missing devices or misconfigured systems while speeding up the specification process.

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Automatic Cable Calculations

Feature

Automatic cable sizing calculations.

What it does

Calculates the correct cable sizing across the entire fire system network based on the configured devices and system layout.

Why it matters

Eliminates manual calculations and helps ensure electrical design remains compliant and correctly specified.

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Battery Autonomy Calculations

Feature

Automated battery autonomy analysis.

What it does

Calculates required battery capacity based on system configuration, device load and operational requirements.

Why it matters

Ensures batteries have enough capacity to operate as backups; prevents under specified or non-compliant backup configurations.

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Real-Time Alerts

Feature

Automated system validation checks.

What it does

Flags inconsistencies, incomplete configurations or incompatible selections before finalising your design.

Why it matters

Helps engineers identify issues early, reducing design errors and preventing costly revisions later in the project.

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Technical Documentation

Feature

Complete technical documentation pack, generated automatically.

What it does

Exports system layouts and configs into:

  • Cable sizing reports
  • Autonomy reports
  • Service datasheets
  • Certificates
  • Manuals
  • AutoCAD drawings

Why it matters

Supports audit readiness, simplifies approvals and supports Golden Thread of Information.

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AutoCAD Drawings

Feature

Easy AutoCAD drawing generation.

What it does

Exports system layouts and device configurations into AutoCAD drawings aligned with the designed fire protection system.

Why it matters

Simplifies technical approvals and provides installation teams with clear, accurate system documentation.

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Integrated Fire System Planning

Feature

A single platform for detection, sprinkler and suppression systems.

What it does

Allows engineers to design the full integrated fire system, from concept to installation.

Why it matters

Improves coordination between mechanical and electrical disciplines and ensures everything is compatible.

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AI-Assisted System Design

Feature

AI-powered fire system planning

What it does

Allows engineers to upload CAD drawings and automatically generate system layouts based on building plans.

Why it matters

Allows rapid generation of first-draft systems, ready to be checked and signed off. Dramatically reduces design time for complex buildings, allowing engineers to be more productive.

Frequently asked questions

What is FireDesigner?

FireDesigner is a professional software platform developed by Inim Electronics for designing commercial fire alarm systems. The software allows engineers to design integrated fire detection, sprinkler and suppression systems while automatically generating calculations, drawings and technical documentation required for specification and approval.

Who uses FireDesigner?

FireDesigner is typically used by architects, M&E consultants, fire engineers and system integrators responsible for specifying commercial fire detection systems. It provides a structured environment for designing integrated fire alarm systems where multiple fire protection technologies need to work together.

What is fire alarm system design?

Fire alarm system design is the process of planning how a building will detect, signal and respond to fire events. It involves selecting the correct detection devices, control panels, alarms and supporting infrastructure while ensuring the system meets relevant fire safety standards and building regulations.

Professionals responsible for fire alarm systems design must also consider system coverage, integration with other safety systems and long-term maintenance requirements.

What does fire protection system design involve?

Fire protection system design covers the full strategy used to detect, control and manage fire risks within a building. This can include fire alarm systems, fire sprinkler systems, suppression technologies and evacuation systems working together as a coordinated solution.

Designing these systems requires careful planning to ensure compatibility between technologies and compliance with relevant fire safety regulations.

How is a fire alarm system designed for commercial buildings?

Commercial fire alarm system design usually begins during the planning or specification stage of a project. Engineers analyse the building layout, occupancy type and fire risks before determining the appropriate detection devices, alarm infrastructure and system architecture.

For larger buildings, integrated fire systems are often designed so that fire detection, sprinkler systems and suppression technologies operate together.

What is fire sprinkler system design?

Fire sprinkler system design involves determining the layout, water supply requirements and activation mechanisms for sprinkler systems within a building.

Designers must consider factors such as building size, fire load, occupancy type and regulatory requirements. Accurate sprinkler system design helps ensure water is delivered quickly and effectively when a fire is detected.

What is fire suppression system design?

Fire suppression system design focuses on technologies that actively control or extinguish fires. These systems may include gas suppression, aerosol suppression or other specialised technologies designed to protect specific environments such as data centres or electrical infrastructure.

Suppression systems are often designed alongside fire detection systems so that activation occurs automatically when a fire event is identified.

What is fire sprinkler system design software?

Fire sprinkler system design software helps engineers plan sprinkler layouts, perform calculations and generate system documentation more efficiently.

Modern platforms can automate tasks such as system calculations, device selection and technical documentation, helping engineers design compliant fire protection systems more quickly than manual workflows.

What does a fire system designer do?

A fire system designer is responsible for planning and specifying the fire protection systems used within a building. This typically includes fire detection systems, alarm systems, sprinkler systems and suppression technologies.

The designer ensures the system meets regulatory requirements, integrates correctly with other building systems and provides reliable protection for occupants and assets.

How are fire alarm systems designed for schools and education buildings?

Fire alarm system design for schools must consider factors such as large occupancy numbers, phased evacuation strategies and clear alarm signalling across classrooms, corridors and communal areas.

Designers must ensure that detection devices, alarms and control systems are positioned to provide rapid warning while supporting safe evacuation procedures.

What is building fire protection system design?

Building fire protection system design refers to the planning of all fire safety technologies used within a building. This includes fire alarm systems, sprinkler systems, suppression technologies and monitoring infrastructure.

The goal is to create a coordinated fire protection strategy that protects occupants, supports safe evacuation and meets regulatory compliance requirements.

What is the difference between fire alarm system design and fire system installation?

Fire alarm system design focuses on planning and specifying the system architecture, devices and technical requirements before installation begins.

Installation takes place after the design has been approved, when engineers and installers deploy the physical equipment within the building according to the system specifications.

What are fire alarm design services?

Fire alarm design services are typically provided by consultants, fire engineers or system integrators who specialise in planning fire detection and alarm systems.

These services can include system layout planning, device specification, compliance documentation and coordination with other building safety systems.