The hardware layer

When software is not enough, the building does the work.

The ALGI hardware layer turns a building from a passive cost centre into a system that measures itself, adjusts itself, and improves the conditions inside. Three devices, one platform, everything leased.

Tall living green wall in a multi-storey office atrium beside full-height glazing
Bio Wall

Air quality. A living wall panel, leased and fully reversible.

ALGI Hub

Central intelligence. One device per property, no rip-out and no vendor lock-in.

ALGI Sense

Environmental awareness. Per-room temperature, humidity, CO2, and PM2.5.

Hardware

Three devices. One system. Everything leased.

Air quality

ALGI Bio Wall

A living wall panel that improves air quality in the spaces around it, dampens noise, and supports the building's thermal performance. Leased and fully reversible. Patent application GB2404515.5 pending.

Better air quality where people actually are
Supports thermal performance, reduced cooling load
An ALGI Bio Wall panel mounted in a bright open-plan office with people working at timber tables
Central intelligence

ALGI Hub

One device per property. It brings the systems already running in your building into a single view, so you can see how the place actually behaves. No rip-out, no replacement kit, no vendor lock-in.

Works with the equipment you already have
One view of the whole building
The ALGI Hub device
Environmental awareness

ALGI Sense

Per-room sensors for temperature, humidity, CO2 and PM2.5. You get a live, room-level picture of the conditions people actually experience, with the data logged over time so you can see trends, catch problems early, and back it up with a record.

Live room-by-room air quality
Feeds your ESG and compliance reporting
An ALGI Sense room sensor mounted on a wall
Design targets

What a Bio Wall deployment is engineered to deliver.

These are design targets for a full Bio Wall hardware deployment, not guaranteed outcomes. Actual results depend on your building.

25-30%*
HVAC efficiency improvement per room with a Bio Wall installed
~10%*
Property-wide energy reduction across a full deployment

* Design targets. Projected range based on Spirulina bio-filtration ACH performance studies. Actual savings depend on building configuration, occupancy, and climate. HVAC efficiency figures apply to Bio Wall hardware deployments only and are not attributable to the software platform.

Installation

No new infrastructure. No downtime. No disruption.

01

Connect

The ALGI Hub is installed and picks up what is already running in your building.

02

Read

ALGI Sense units monitor conditions in every room.

03

Adjust

The system responds to how each room is actually being used.

04

Report

Live data flows into the platform and writes your ESG and SECR reports for you.

Leasing

All hardware is leased. Zero capital required.

Every ALGI device stays on our books. You pay a monthly operating expense. We handle maintenance, replacement, and upgrades. End the subscription and we collect the equipment. No capital outlay, no depreciation, no asset management.

An ALGI Bio Wall panel in a slim brass frame mounted above a walnut console in a sunlit hallway

Talk to us about your building.

Tell us the property and we will scope what a hardware deployment would look like, with honest numbers and no obligation.

Book a Call