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NEROVEM
Cold Room Sentinel
Refrigeration · Hardware + AI

Cold Room Sentinel

Don't let a breakdown catch your cold room full.

Warns you days before the cold room fails.

Watches how every cold room runs from outside the circuit and alerts the technician with time to act.

  • Days of warning, not spoiled stock
  • Installs without opening the refrigeration circuit
  • Refrigeration techs: a new service for your contracts

$149 One purchase · every use · updates included

+ Hardware not included: ≈ $90 per cold room. When you buy, we tell you exactly what to order. We can also install it with the hardware included, on quote.

Secure payment with Stripe · Delivered within 12 h · Refund if it arrives late · What's included

What you get

Everything to get it running and paying off, in your inbox within 12 hours.

  • The complete software The code for the app, the cold room dashboard and early alerts. Yours, under your licence.
  • One-click install The app packaged and ready: within minutes every cold room shows up on your dashboard.
  • Hardware list with links and prices What to buy for each cold room, where, and what each part costs.
  • Step-by-step implementation From the box to your first reading on your phone, with photos. Fitted outside the pipes, no need to open the circuit.
  • Market study and buyers What a cooling failure costs, what is on the market and at what price, and who to sell it to if you are a refrigeration tech or installer.
  • Licence and invoice in your name In your inbox within 12 hours. Every use and periodic updates included.
What it can bring you

What you pay, what you gain.

If you use it in your business

$239

Total cost, paid once · 1 unit: product + hardware

What you pay

It warns you days ahead, before stock spoils or refrigerant has to be recharged after a leak. We don't give a savings figure: it depends on your rooms and your stock.

How is this calculated?

149 (single price, every use) + 90 (indicative hardware, per cold room) = 239, once. No fees; updates included.

Source: NEROVEM price and indicative hardware cost (this page)

If you install it for your clients

1 → ∞

One licence, all your clients

Included in the price

With the same licence you install it for your clients (each one's hardware is bought separately) and charge them for installation and monitoring. We don't publish a profit figure: there is no reliable market rate.

Only real figures: we don't publish savings or earnings we can't prove. Hardware cost is indicative.

What is at stake

Why it pays off.

30–50 €

per kilo to recharge refrigerant after a leak

Source: estimate
440–495 €

for a supervision panel, plus router and plans

Source: kiconex
Without Cold Room Sentinel
  1. The unit starts to fail
  2. Nobody notices
  3. Temperature rises
  4. Spoiled stock and emergency repair
With Cold Room Sentinel
  1. The unit starts to fail
  2. The Sentinel spots the signs
  3. Alert with days to spare
  4. Scheduled repair
The problem

The breakdown warns weeks ahead. Nobody hears it.

A cold room loses gas slowly or its condenser gets dirty for weeks before it fails. By the time the temperature rises, the stock is at risk and recharging gas is expensive. In the US, since 1 January 2026 commercial refrigeration holding 15 lb or more of HFC must repair leaks above 20 % a year (EPA, AIM Act); in the EU, the F-gas Regulation requires regular leak checks.

How it works

Cold Room Sentinel sits outside the cold room, without touching the gas circuit. It analyses how the unit runs every day and alerts your phone when signs of failure appear.

  1. Installed outside the unit, without opening the gas circuit.
  2. The system continuously logs how the cold room is running.
  3. If it detects abnormal behaviour, it alerts your phone with time to act.

What you get

Predictive maintenance
From fixing breakdowns to preventing them.
Less lost stock
Act before the temperature rises.
More value in your contracts
A monitoring service technicians can offer and charge for.
What it is, part by part · Cold Room Sentinel
The product

What it is, part by part

  1. Magnetic hubSticks to the unit, no drilling.
  2. Pipe sensorsClamped outside the copper, circuit stays closed.
  3. Logging and linkRecords and alerts your phone.
  4. PowerExternal supply, no mains work inside.

The full technical documentation is delivered when you buy, under licence and confidentiality.

Features

  • Non-invasive installation
  • Daily analysis of the cold room
  • Phone alerts with time to act
  • Dashboard with all rooms

Where it fits

Refrigeration technician
All client cold rooms in one dashboard.
Wholesale or logistics
Several cold rooms monitored at once.
Restaurant or butcher
An alert before stock is lost.

Requirements

  • Cold room with an accessible condensing unit
  • Internet connection on site
  • Power outlet near the unit
  • Hardware is not included in the licence: it is bought separately and we tell you what you need.
Licence

One price. Every use.

One purchase, and you put it to work however you like: in your business, for your clients or inside your product. All included, updates too.

Put it to work in your business, with nothing to build.

  • A problem that costs you money, solved with a proven system
  • Install it yourself or with your technician, or we do it, remotely or in your area
  • Periodic updates included, no subscription
  • ✓Use it in your business
  • ✓Install it for your clients
  • ✓Charge your own install and upkeep
  • ✓Modify the software
  • ✓Build it into your product
  • ✓Periodic updates
  • ✕Resell the software on its own
Buy · included →

One purchase, all your clients. You charge for the service.

  • Install it for your clients without buying another licence
  • You set the price for installation and upkeep
  • Arrive with the work done: one-click installer, step-by-step guide and the sector's potential buyers
  • ✓Use it in your business
  • ✓Install it for your clients
  • ✓Charge your own install and upkeep
  • ✓Modify the software
  • ✓Build it into your product
  • ✓Periodic updates
  • ✕Resell the software on its own
Buy · included →

Make it part of your product or platform.

  • Modify the software and build it into your projects
  • Bring it to your clients inside your product
  • Want us to adapt it? Custom work, on quote
  • ✓Use it in your business
  • ✓Install it for your clients
  • ✓Charge your own install and upkeep
  • ✓Modify the software
  • ✓Build it into your product
  • ✓Periodic updates
  • ✕Resell the software on its own
Buy · included →

The only thing not included: reselling the software on its own. Exact rights are in the licence you receive when you buy.

×∞
Price and options

One price. Every use.

+ Hardware not included: ≈ $90 per cold room. When you buy, we tell you exactly what to order. We can also install it with the hardware included, on quote.

Secure payment with Stripe · Delivered within 12 h · Refund if it arrives late · Updates included · Invoice with every payment

FAQ

Do I have to open the refrigerant circuit to install Cold Room Sentinel?

No. It sits outside the cold room, without touching or opening the gas circuit.

What does my cold room need so I can monitor it?

An accessible condensing unit, an internet connection on site and a power outlet near the unit.

Will it help me meet the EPA leak-repair rule?

It gives you early alerts when signs of failure appear, with time to act, and a dashboard with all your rooms. It does not certify compliance with the EPA rule (AIM Act, in force since 1 January 2026) or the EU F-gas Regulation.

What does it cost in total?

One price: $149, one-off, for every use, with updates included. Hardware is bought separately, from about $90 per cold room.

When do I get my licence?

Within 12 hours of payment you receive your licence by email with a private link to the software and documentation. If it is late, you get your money back.

I am a refrigeration tech: can I install and monitor it for my clients?

Yes. The single price already covers installing it for your clients and charging them for the service yourself. The only thing it does not include is reselling the software on its own.

Can you install it for me?

Yes, optionally and as quoted: remotely anywhere or on site depending on your area, without opening the circuit.

Do updates cost extra?

No. Periodic software updates are included in the price, with no subscription or extra cost, and we let you know when a new version is out.

Cold Room Sentinel

Questions before you buy? We answer.

Request information or a quote. We reply within 48 working hours.

porfavor@nerovem.com

What do you need?