02 — Energy Solution
ClarifoilAntiFogFilm
A clear path to your energy saving goals
Keep case doors clear so anti-sweat heaters run less aggressively—up to 6 kWh saved per door per day, or 2,190 kWh per door per year.
Choose your view
Maintenance-focused or energy-focused?
Energy savings
02 — For energy teams
Stop paying to fight fog
Anti-sweat heaters burn energy fighting condensation on case doors. Clarifoil keeps glass clear so those heaters run less aggressively—stores see up to 6 kWh saved per door per day, or 2,190 kWh per door per year.
It targets a specific, recurring source of refrigeration energy waste without changing the case or the door hardware.
03 — About Clarifoil
The anti-fog film built to last
Clarifoil is a specialist anti-fog film engineered for freezer and medium-temperature case doors in high-volume grocery environments. Unlike competing films that degrade within months, Clarifoil is formulated for multi-year durability — keeping doors clear, heaters working efficiently, and product visible to shoppers year-round.
Unlike competing films that degrade within months, Clarifoil is formulated for multi-year durability.
04 — How it works
Maintaining glass clarity
Clarifoil anti-fog film is applied to freezer and medium-temperature case doors so shoppers always see your product—not condensation. Clear glass supports sales while reducing the energy wasted fighting fog on antisweat heaters.
05 — See the difference
Antisweat efficiency
By keeping doors fog-free, Clarifoil lets antisweat heaters run less aggressively. Many stores see savings of up to 6 kWh per door per day, with heaters that work easier and cases that stay clear for years.
Savings calculator
See your Clarifoil savings
Enter your freezer-door count, local electricity rate, and climate zone to see a conservative-to-best case antisweat-heater savings range.
Total annual cost savings $11,419 to $14,933
Total annual cost savings · Expected
$13,176
Project cost
$28,000
Project incentive (20%)
$5,600
Calculated securely on our servers
Estimates only, based on typical installations. Actual savings vary by door type, antisweat-heater load, climate, and utility tariff.
Proven at scale
08 — Sustainability
Responsible materials
Clarifoil aligns with retailer sustainability programs through durable film and responsible materials—including bio-based options from Celanese. Ovaglas is the exclusive installer of Clarifoil for North American grocery, delivering professional glass and door solutions at scale.
09 — Made with
Clarifoil, installed by Ovaglas
Clarifoil anti-fog film is supplied with bio-based polymer options from Celanese. Ovaglas is the exclusive installer of Clarifoil, providing glass and door solutions for North American grocery.
10 — Benefits
Why Clarifoil
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Reduced antisweat heater run time and energy spend
Clear glass lets heaters work easier—savings of up to 6 kWh per door per day.
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Up to 2,190 kWh saved per door per year
A measurable, recurring refrigeration load removed across the door set.
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No case or door-hardware changes required
Savings come from the film alone—no retrofit, no new equipment to maintain.
Next Step
Ready to spec
Clarifoil?
Our team of specialists is ready to survey your store, design the right solution, and deliver measurable savings. Reach out today.