Curtron PP-C-120-4896 Polar-Pro Flexible Swinging Walk-In Door 48"W x 96"H - CUPPC1204896
Polar-Pro Flexible Swinging Door for Walk-In Coolers & Freezers, 48” wide x 96” high, (2) .120” thick clear PVC panels (rated for -20° to 140°F), (2) stainless steel swinging arms and universal mounting brackets, and (2) anti-curl strips.
What our Experts Think
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High-Clearance Design (48″ × 96″) — Provides full 96″ height for walk-in cooler or freezer access while keeping a compact 48″ width, ideal for space-constrained areas.
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Low-Temperature PVC Panels — Flexible .120″ clear PVC panels maintain performance down to –20 °F, minimizing air infiltration and preserving cold storage efficiency.
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Smooth Swinging Operation — Torsion-spring hinges and anti-curl strips ensure the door swings evenly and closes flush, preventing gaps.
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Durable Hardware — Stainless steel mounting brackets and swing arms resist corrosion and ensure long-lasting reliability in cold environments.
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Energy & Workflow Efficiency — Maintains the thermal barrier even when the main walk-in door is open, reducing compressor load and improving traffic flow.
Q&A
Q: What is this product?
A: A flexible PVC swinging door designed for walk-in coolers or freezers, sized 48″ wide × 96″ high.
Q: What does “Polar‑Pro” mean?
A: Polar‑Pro doors use flexible PVC panels with torsion spring hinge arms, keeping cold air in while allowing easy swinging access.
Q: What does the model code “PP‑C‑120‑4896” indicate?
A:
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PP = Polar‑Pro series
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C = Cooler/freezer design
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120 = .120″ thick PVC panels
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4896 = 48″ width × 96″ height
Q: What are the main construction features?
A:
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Clear PVC panels, flexible to low temperatures
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Anti-curl reinforcement strips on each panel
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Stainless steel swing arms and universal mounting hardware
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Designed for openings up to 60″ wide × 96″ high
Q: Where is this door used?
A: Walk-in coolers, freezers, commercial kitchens, supermarkets, and other temperature-sensitive storage areas.
Q: What should be verified before installation?
A: Confirm rough opening is 48″ × 96″, ensure proper swing clearance, mounting type, and PVC thickness suitable for cooler or freezer use.
Q: How should it be maintained?
A: Clean panels regularly, inspect hinges and spring tension, and check reinforcement strips and hardware for wear.
Maintenance Tips
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Clean the clear PVC panels and all-framework surfaces every 3–6 months: Use mild soap and warm water; wipe dry. Avoid spray solvents, acetones or abrasive cleaning tools.
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Inspect the two swing arms, hinge/bracket hardware and mounting fasteners semi‐annually: Make sure nothing is loose, worn or corroded.
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Verify panel alignment and proper closure quarterly: The two panels should overlap neatly at the centre and return to the sealed position without gaps.
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Adjust spring tension if one or both panels fail to swing and seal correctly: Loosen locknut, turn tension screw clockwise to increase or counterclockwise to decrease tension, then retighten locknut.
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Keep the swing path and immediate area clear of obstacles, debris, or heavy traffic that might impact the motion or alignment of the panels.
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Ensure that the mounting structure (jamb or wall) remains sturdy and free of damage—this door is designed for frequent use in cooler/freezer applications and proper mounting ensures longevity.
