Sense360 Pure — Smart Air Purifier for Makers

DIY enclosure powered by Core + Modules, with open-source control for Home Assistant.

Choose Your Bundle Learn About the Modular System

Why Pure?

Pure is designed to give you powerful air purification without the overpriced, locked-down designs of traditional appliances. Affordable filters, high-performance fans, and modular expandability make it the ultimate DIY purifier.

Affordable filtration

Affordable filtration→

Uses IKEA FÖRNUFTIG filters (cheap, widely available).

High-performance fans

High-performance fans →

Compatible with AC Infinity S8/S12 for serious airflow.

Premium materials

Premium materials →

3D-printed PETG-CF enclosure, durable and modular.

Core sensing

Core sensing →

Built-in air quality monitoring with real-time feedback.

Smart fan control

Smart fan control →

Add the Sense360 Fan Module (0–10 V DAC/PWM) to automate airflow.

Expandable sensing

Expandable sensing →

Upgrade with AirIQ (air quality), Presence (occupancy), and Comfort (temp/humidity/light).

Shop Pure Kits View Build Guide

What's Included

Choose how you want to start with Pure — from the DIY frame only to fully automated smart bundles. Each option is powered by Shopify products, so pricing and stock stay up to date automatically.
Sense360 Pure Frame – Modular DIY Air Purifier Enclosure

Sense360 Pure Frame – Modular DIY Air Purifier Enclosure

£79.99
Sense360 Pure Frame is the foundation of the Sense360 air purifier system — a precision 3D-printed PETG-CF enclosure ...
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Sense360 Pure (Frame) + Core/ AirIQ (wall) for AC Infinity Fans

Sense360 Pure (Frame) + Core/ AirIQ (wall) for AC Infinity Fans

£140.97
Sense360 Pure (Frame) + Core/ AirIQ

£0.00
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How Pure Expands

Pure is just the beginning. Add a Wall Core and plug-in modules to transform it into a complete sensing and automation hub for your smart home.
Pure Frame
+
Wall Core
+
Modules
→
Home Assistant
Step 1: Add a Wall Core
Insert a Wall Core into Pure to enable ESPHome integration and fan control.
Step 2: Choose Your Modules
Expand Pure with AirIQ for air quality, Presence for occupancy, or Comfort for climate sensing.
Step 3: Automate in Home Assistant
Use ready-to-go ESPHome configs and Blueprints — no coding required.

Part of the Sense360 Ecosystem

Pure is one piece of the Sense360 ecosystem. Explore the full range of modular sensors and future product lines designed for Home Assistant.

Sense360 Modular System

Cores and modules for complete DIY sensing.

Learn More →

Sense360 Pure

DIY smart purifier with filters and fans.

You're Here

Sense360 Voice

Voice control module for local automation.

Coming Soon

Sense360 Bathroom

Humidity and air quality sensing for bathrooms.

Coming Soon

Technical Specs & Performance

Engineered for serious airflow and efficient filtration, Pure delivers the performance of premium purifiers at a fraction of the cost.

Core Performance

Fan Compatibility
AC Infinity S8 (8") — S12 support coming soon
Airflow (with S8)
Up to 807 CFM
Noise Level
As low as 36.1 dB
CADR (with IKEA FÖRNUFTIG filters)
~404–644 CFM (at 50–80% efficiency)

Dimensions & Build

Frame Dimensions
30 × 30 × 40 cm (varies with filter)
Filter Support
IKEA FÖRNUFTIG particle filters and FÖRNUFTIG carbon filters
Material
3D-printed PETG-CF, modular frame
Assembly
Tool-free, modular construction with vibration isolation

Ready to Build Your Pure?

Start with the Pure Frame, or choose a bundle with Core and modules for a complete smart purifier.

Shop Pure Bundles Shop Pure Frame
Sense360 Pure Frame – Modular DIY Air Purifier Enclosure