Freezer doors you can see through, without the heaters.
Clarifoil anti fog film for fridge and freezer door glass. Applied to the doors you have, aisle by aisle, in trading hours, with a five year installation warranty.
- Up to 5 kWh
- Per door per day off door heating, the maker's figure
- 175,000
- Doors fitted with Clarifoil worldwide, the maker's count
- 5 years
- Installation warranty
Nextage supplies and fits Clarifoil anti fog film to fridge and freezer doors across Australia, with OVAGLAS behind the film and Celanese behind the material. The film goes on the inside face of the door glass, where it spreads condensation into a clear layer instead of fog, so shoppers can see the product and the door heaters are no longer doing that job. It is fitted to the doors you already have, aisle by aisle, in trading hours.
The problem
- Freezer doors fog every time they open, and shoppers cannot see what is inside.
- Door heaters run all day to clear the glass, and that heat goes straight into the freezer.
- Replacing doors or cases to fix fogging means shutdowns and stock moves.
What's included
- A count of every door by case type and glass size
- Clarifoil film cut to each pane
- Applied aisle by aisle in trading hours, no case modification
- A metered trial on a sample case where you want the evidence first
- Before and after photos
Public liability insurance. Certificate on request.
Range
The OVAGLAS range
One supplier for the freezer glass and the shopfront glass.
Clarifoil anti fog film
For fridge and freezer doors: keeps the glass readable so the door heating is no longer needed for it.
Liquisol coatings
Applied coatings that lift the thermal performance of glazing already in the building.
Solar control film
Cuts heat gain through shopfront glass while keeping the daylight.
Security and blast film
Holds glass together on impact so it stays in the frame.
Flexible anchoring
Anchors filmed glass back to the frame so the pane stays put under load.
Specification
What Clarifoil is
OVAGLAS's anti fog film, as supplied and fitted by Nextage.
The maker's figures are theirs. The service page carries the full published figures and how a metered trial checks them on your cases.
- Material
- Cellulose acetate from renewable wood pulp, by Celanese
- Environment
- Bio based and biodegradable
- Applied to
- The inside face of fridge and freezer door glass
- How it works
- A hydrophilic surface spreads condensation instead of letting it bead
- Power
- None. Fully passive
- Fitting
- In trading hours, no case modification, no stock moves
- Warranty
- Five year installation warranty
- Maker's figures
- Up to 5 kWh per door per day off door heating; 175,000 doors fitted
Supply and install
Supplied, ordered and fitted for you.
No products to order, fixings to buy or trades to chase. One call, and it arrives fitted.
Tell us the site and roughly how many. We come back to you within 2 business days.
We measure
A site walk sets what goes where, and how many.
We order
The right product, size and quantity, delivered to site.
We organise
Access, inductions and timing around your trading hours.
Installed by licensed trades, photographed by us
Installed by licensed trades we manage, with before and after photos when it is done.
Often fitted in the same visit
A good fit
- Glass fridge and freezer doors in supermarkets, liquor and convenience
- Doors that fog in normal trading, with or without glass heaters
- One aisle, or the same film across a whole fleet
Not a fit
- Open cases with no doors, which Aerofoils suit instead
- Doors with cracked or failed glass, which need replacing first
Photos
Fogged glass, and the same glass with film on
Freezer doors before and after the film, pane by pane and down the aisle.
FAQ
About Clarifoil anti fog film
What is anti fog film for freezer doors?
A clear film applied to the inside of fridge and freezer door glass. Its surface spreads condensation into a thin clear layer instead of fog, so the product behind the door stays visible.
Can the door heaters be turned down?
That is the energy case. OVAGLAS publish up to 5 kWh per door per day off door heating. A metered trial on your own cases shows what your doors actually save.
Do you have to close the aisle?
No. The film is applied door by door in trading hours, with no case modification and no stock moved.
What warranty comes with it?
A five year installation warranty.
What is it made of?
Clarifoil is cellulose acetate made by Celanese from renewable wood pulp. It is bio based and biodegradable.
Related
Often runs alongside
Refrigeration & door energy efficiency
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Energy efficiency
Aerofoils or fridge doors: the comparison that decides an open case retrofit
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Air curtains at cool room and entry doors: what they do, and why the saving has to be measured
How an air curtain cuts cold air loss at cool room and store entry doors, why it has to be set up for the opening, and why to measure first.
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Climate reporting for retailers: what store energy data does AASB S2 need?
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What does the HFC refrigerant phase down mean for store refrigeration?
The 2026 HFC quota cut, the proposed GWP 150 limit for new cold chain uses from 2028, which gases are under pressure, and what a store fleet can do now.
Read the guideFreezer doors fogging up?
Tell us the store and roughly how many doors. We'll count them and come back to you.