AIRO Insight Report — Parkdean Resorts / Cherry Tree Holiday Park

Deposit Accumulation Heatmap

Micron deposit levels across all 4 sensors. Colour intensity reflects proximity to fail threshold.

5m from Canopy
(Fan Discharge)

94.80

µm · 19.0% of 500

2.5m from Canopy
(Vertical Riser)

39.50

µm · 7.9% of 500

1m from Canopy
(Riser 2)

31.60

µm · 6.3% of 500

1m from Canopy
(Riser 1)

7.90

µm · 4.0% of 200

0 µm

500+ µm

System Overview

Live System Status

Avg Deposit Level

43.45 µm

Fail at 200 µm · Estimated

Avg Temperature

19.21° C

Critical at 150°C

Compliance Status

Compliant

All sensors within threshold

ALL CLEAR

Max Temp (24 hrs)

47.69° C

Well below 150°C critical threshold

Flammability Index

Highest Temperature Alert

MONITORING

51.56°

Celsius

1m from Canopy (Riser 2) · Sensor ...33206

Peak temperature recorded. The critical flammability threshold for oxidised grease is 150°C (per EN 1366-1 guidance). Current peak is at 34.4% of the critical threshold, well within safe operating parameters.

150°C CRITICAL

Data Insights

Deposit Analysis & Maintenance

Deposit Build-Up Rates

Average daily accumulation per sensor

Fan Discharge (5m)0.38 µm/day (142-day avg)

Vertical Riser (2.5m)0.24 µm/day (142-day avg)

Riser 2 (1m)6.19 µm/day (3-day avg)

Riser 1 (1m)0.06 µm/day (142-day avg)

The Fan Discharge sensor (5m) shows a deposit of 94.80 µm, well within its 500 µm threshold. Riser 2 has a notably high recent build-up rate of 6.19 µm/day over the last 3 days, worth monitoring. Riser 1 remains virtually clean at just 7.90 µm.

Maintenance Forecast

March 2026 · Condition-based

Fan Discharge (5m): At current build-up rate of 0.38 µm/day, this sensor will reach 500 µm fail threshold in approximately 1,068 days from today. No immediate action required.

Currently at 19.0% of threshold

Vertical Riser (2.5m): At 0.24 µm/day, this sensor will reach 500 µm in approximately 1,919 days. Low risk zone.

Currently at 7.9% of threshold

Riser 2 (1m): Recent spike to 6.19 µm/day warrants monitoring. If sustained, could reach 500 µm threshold in approx 76 days.

Currently at 6.3% of threshold · Watch rate trend

Riser 1 (1m): Extremely low accumulation at 0.06 µm/day. This sensor has a lower 200 µm threshold but is at just 4% utilisation. No concern.

Currently at 4.0% of threshold

Full Compliance

All 4 sensors within threshold

Every sensor at Cherry Tree Holiday Park is currently compliant. The highest reading (Fan Discharge at 94.80 µm) is at just 19% of its 500 µm threshold, giving significant headroom before any intervention is needed.

Reduced Cleaning Costs

Clean where and when it matters

Traditional periodic cleaning treats every zone the same, regardless of actual contamination levels. AIRO pinpoints exactly which sensors need attention and when, so you only clean where deposits demand it. This eliminates unnecessary servicing, reduces contractor costs, and ensures every clean is driven by real data rather than a calendar.

Temperature Insight

Safe operating temperatures

All temperature readings are well below the 150°C critical threshold. The highest temperature alert recorded was 51.56°C in the Riser 2 sensor, just 34.4% of the critical flammability point. Average system temperature sits at a comfortable 19.21°C.

Sensor Readings

Micron Deposit Trends

5m from Canopy (Fan Discharge)

Kitchen Extract · Sensor ...18652

19.0% OF THRESHOLD

Micron Reading

94.80 µm

Estimated · Fail at 500 µm

Temperature

12.38° C

Critical at 150°C

Avg Daily Build-Up: 0.38µm (142-day)

Installed: Oct 23, 2025

Floor Level: Roof Void

Ductwork: Spiral

78%

Battery

Stable

Connection

Good

Optics

19.0% of fail thresholdLast: Mar 18, 2026 04:38 GMT

2.5m from Canopy (Vertical Riser)

Kitchen Extract · Sensor ...33479

7.9% OF THRESHOLD

Micron Reading

39.50 µm

Estimated · Fail at 500 µm

Temperature

21.75° C

Critical at 150°C

Avg Daily Build-Up: 0.24µm (142-day)

Installed: Oct 23, 2025

Floor Level: Roof Void

Ductwork: Spiral

79%

Battery

Stable

Connection

Good

Optics

7.9% of fail thresholdLast: Mar 18, 2026 05:51 GMT

1m from Canopy (Riser 2)

Kitchen Extract · Sensor ...33206

COMPLIANT

Micron Reading

31.60 µm

Verified · Fail at 500 µm

Temperature

21.50° C

Critical at 150°C

Avg Daily Build-Up: 6.19µm (3-day)

Installed: Oct 23, 2025

Floor Level: Roof Void

Ductwork: Spiral

85%

Battery

Stable

Connection

Good

Optics

6.3% of fail thresholdLast: Mar 18, 2026 05:03 GMT

1m from Canopy (Riser 1)

Kitchen Extract · Sensor ...33354

COMPLIANT

Micron Reading

7.90 µm

Verified · Fail at 200 µm

Temperature

21.19° C

Critical at 150°C

Avg Daily Build-Up: 0.06µm (142-day)

Installed: Oct 23, 2025

Floor Level: Roof Void

Ductwork: Spiral

91%

Battery

Stable

Connection

Good

Optics

4.0% of fail thresholdLast: Mar 18, 2026 05:21 GMT

Energy Performance

AIRO Energy Efficiency Rating (EER)

Energy Performance Rating

AIRO EER

System: Cherry Tree Kitchen Extract · Last Updated: 18 Mar 2026

Green — Good Efficiency

System operating within normal parameters

Avg Grease Level

143 µm

Annual Cost Impact

Baseline

Carbon Impact

Minimal

System Health

All Compliant

< 200 µm

200-350

350-500

500-750

> 750 µm

Disclaimer: The Energy Efficiency Rating shown above uses illustrative example data for demonstration purposes only. Values may not reflect the actual energy performance of this system. This section is subject to revision or removal as the EER methodology is validated against live operational data.

Platform Roadmap

Coming Soon // Out of Scope Features

These features are in development, all powered by the same ultrasonic micron and temperature sensors already deployed at Cherry Tree Holiday Park.

Proven at Scale

Trusted by Industry Leaders

AIRO is already deployed and delivering live intelligence at Battersea Power Station and the Houses of Parliament. We are currently onboarding pilot programmes with KFC, Big Mamma Group, and Mitchells & Butlers, expanding our reach across some of the most demanding commercial kitchen environments in the UK and beyond.

BATTERSEA POWER STATION HOUSES OF PARLIAMENT KFC · PILOT BIG MAMMA GROUP · PILOT MITCHELLS & BUTLERS · PILOT