Nu-Calgon Bio-Fresh CD 1 Gallon HVAC Deodorizer Bacteriostat MFG# 4126-38

SKU: 4126-38

Weight	10 lbs
Dimensions	12 × 11 × 5 in
Condition	New
Manufacturer Part Number	4126-38
Brand	Nu Calgon Wholesaler Inc

$64.54

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$64.54	0%
5–9	$61.31	5%
10+	$58.09	10%

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Available to order.

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Nu-Calgon Bio-Fresh CD 1 Gallon HVAC Deodorizer Bacteriostat MFG# 4126-38

Specifications & product details

Improve indoor air quality and control odors with Nu-Calgon Bio-Fresh® CD (MFG# 4126-38). This ready-to-use bacteriostat, fungistat, and deodorizer is based on chlorine dioxide technology and is designed specifically for HVAC/R ventilating equipment.

Bio-Fresh CD is recommended for the control of bacteria, mold, mildew, fungi, and yeasts in HVAC applications. Because of its low toxicity, it is suitable for fogging applications and may be applied in occupied spaces when used as directed.

Its EPA registration includes HVAC use, such as:

Evaporator coils
Condensate pans
Filters
Ductwork

Key Features:

Brand: Nu-Calgon
Product: Bio-Fresh® CD
MFG# 4126-38
Size: 1 Gallon Jug
Chlorine dioxide based deodorizing technology
Ready-to-use formula
Designed for HVAC IAQ applications
Suitable for fogging and surface application
Helps control odors and microbial growth in HVAC systems

Ideal for HVAC technicians, facility maintenance, IAQ service work, and odor control applications.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.

Compatibility & part-number help

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Shipping & availability

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