Limonfy Retail
Every store in the chain. One view. No surprises.
Refrigeration, air conditioning and energy across hundreds of locations, visible and controlled from one place. Limonfy Retail shows worrying trends before they turn into failures and makes sure every store performs equally well.
// Store 112 · Limonfy Retail
Platform preview — demo data
What we hear from chains
An alarm after the fact is too late.
Most in-store systems display temperature and raise an alarm when things are already bad. By then the goods are lost, service is called out in emergency mode and sales stop.
„Priority: predicting failures before they happen, not just alerts after the fact.”
„Temperature control must be central, not in the hands of store staff.”
„Viewing temperatures is not enough. What matters is what we do with them.”
Modules
Start with one. Add more.
Refrigeration
- Temperature and operation of refrigerated cabinets, cold rooms and condensing units, also from manufacturer controllers
- Trend and malfunction alerts: rising temperature, unusual cycles, long deviations
- Automatic measurement archive for HACCP documentation, no manual entries
In development: failure-prediction models trained on data from your network
Climate and comfort
- Temperature at several points in the store: sales floor, refrigeration zone, entrance, back room
- Central setpoints for the whole chain, depending on season and assortment
- Responding in advance, taking the weather forecast into account
Energy
- Energy meters per store and per device
- Analysis of peak demand and equipment running outside opening hours
- Heat recovery from refrigeration and PV integration
Remote service
- Secure service access to refrigeration and HVAC systems over VPN, without opening the store network
- One place for many service partners and manufacturers
- Compliance with network security requirements, including NIS2
Limonfy Connect
Proximity
- An offer on the customer’s phone when they approach a shelf or display
- Measuring promotion effectiveness at the point of sale
- Promotions configured in the portal, no app updates needed
Limonfy Engage
How it works
From fridge to decision.
Sensors and controllers
Wireless sensors on refrigerated cabinets and in the sales area, energy meters and data from equipment controllers, including those you already have.
In-store network
Low-power mesh network or LoRaWAN, a gateway with 4G connectivity. No drilling and no load on the store network.
Limonfy Platform
Data from the whole chain in one place: trends, deviations, HACCP reports, store comparison.
Action
An alert to the right person (store manager, service, head office), setpoint changes from head office, a service ticket, a weekly report for the board.
Who it is for
Everyone sees what they need.
Operations director / board
Store comparison, energy costs, ranking of equipment to replace. Investment decisions based on data.
Technical department and service
A list of equipment with deteriorating performance, history of every failure, remote access. Fewer emergency call-outs, more planned visits.
Store manager
Only what needs a response in their store. No technical noise.
Openness
Whatever the equipment brand.
Stores in a chain are rarely identical: different years, manufacturers and service partners. Limonfy Retail brings them into one standard without replacing working equipment.
- Refrigerated cabinets and condensing units from different manufacturers, including solutions from our strategic partner
- Reading from controllers via Modbus and manufacturer interfaces
- Data to your ERP, data warehouse or service system via open API and webhooks
Partner
Global HVAC manufacturer
Together with our partner we combine the design of refrigeration and HVAC installations with Limonfy’s data and control layer. One team from equipment concept to platform.
From our deployments
Where Limonfy Retail already works.
Drugstore chain
HVAC and automation monitoring over LoRaWAN, rolled out store by store to one standard: sensors, gateway, in-store panel and platform.
Convenience store chain
Temperature and humidity sensors on fridges, in a low-power mesh network, read every 15 minutes.
Quick-service restaurant chain
Monitoring of refrigeration units over cellular connectivity, in cooperation with a refrigeration partner.
We present implementation details in a meeting.
Questions and answers
Before you ask.
Do we need to replace refrigeration equipment?
No. We add sensors and read data from controllers that are already running. We enable control wherever the equipment allows it.
Does installation disrupt store operations?
No. The sensors are wireless and we schedule work outside peak hours.
Does the system work in stores with different manufacturers and equipment ages?
Yes. That is one of the main reasons chains choose a vendor-independent platform.
Where is the data stored and who has access?
The data belongs to you. You can pull it via API into your own systems. Access to the platform is protected by two-factor login and user roles.
Does the system replace HACCP documentation?
It automates the collection and archiving of temperature measurements, which are part of it. HACCP procedures remain on your side.
How is the cooperation billed?
Store set-up (devices and installation) as a one-off, and the platform as a per-store subscription. For larger chains, a model linked to achieved energy savings is possible.
Pilot
One store. 30 days. Your data.
Pick the store that causes the most trouble. We install a few sensors and a gateway, give the selected people access to the platform and agree up front what we measure. After a month we show the result and a rollout plan for the whole chain.
- 01Measurement point design
- 02A working system for 30 days
- 03Report: stability, alert quality, detected anomalies, savings potential
- 04Rollout standard for further stores
What you prepare
- — store floor plan
- — list of refrigeration and HVAC equipment
- — photos of controllers and rating plates
Write to us
hi@limonfy.comClick the button and your e-mail app will open with a ready-made message template. Fill in a few lines and send.
In your message, include:
- Full name
- Company
- Industry
- Number of locations
- What you want to solve
We reply within 12 hours.
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