Nu-Calgon 4148-32 Cal-Shield Coil Protectant (1 qt. Spray Bottle) by Nu-Calgon - Used condition

Nu-Calgon 4148-32 Cal-Shield Coil Protectant (1 qt. Spray Bottle) — Open-Box, 5% Off

Name: Nu-Calgon 4148-32 Cal-Shield Coil Protectant (1 qt. Spray Bottle)
Brand: Nu-Calgon
SKU: awhd-us-b017nycva2
Price: 45.65 USD
Availability: InStock

Brand: Nu-Calgon

Condition: Used - Mint

$45⁶⁵

$48⁰⁵

-5% Save $2⁴⁰

Updated: 6 days ago

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Description

The genuine Nu-Calgon 4148-32 is a 1 qt. Spray Bottle of Cal-Shield Coil Protectant and is used as a protectant for all coil types.

Cal-Shield Coil Protectant forms protective shield on coils to reduce ability of dirt and grime to adhere to coil.

The Nu-Calgon 4148-32 extends life of coils operating in corrosive environments like salt air and food acids and makes next cleaning easier.

Nu-Calgon Cal-Shield Coil Protectant enables coil to perform at designed efficiency.

Nu-Calgon, the brand you trust, provides quality chemicals and specialty products for professional use only in the air conditioning, refrigeration and heating markets.

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Product Details

SKU:: awhd-us-b017nycva2
Model:: 4148-32
Country:: US
ASIN:: B017NYCVA2
UPC:: 681001414821

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $2 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Nu-Calgon products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.