Nu-Calgon Bio-Fresh cd 4126-38 Bacteriastat Deodorizer, 1 Gallon Bottle, Bio-fresh cd is a ready-to-use bacteriostat, fungistat and deodorizer based upon chlorine dioxide technology. It is recommended for control of bacteria, mold, mildew, fungi and yeast in IAQ applications. Its EPA registration includes application in HVACR ventilating equipment, including coils, condensate pans, filters and duct-work.Sid Harvey Item #:4126-38: Replaces Part #:'s : 6R313A,
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Nu-Calgon 4126-38

Nu-Calgon 4150-01 Mini-Split Clean Wall Guard Medium 12K Units,
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Nu-Calgon 4150-01

Nu-Calgon 4150-02 Mini-Split Clean Wall Guard Extra large 18-36K Units,
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Nu-Calgon 4150-02

Nu-Calgon Cal-Blue Plus 4182-35 Gas Leak Detector, 7 oz Spray Bottle, Clear Blue One of the most important tasks of today's technician is refrigerant management and specifically leak detection. For this job, the technician requires a quality, effective leak detector and Cal-Blue products meet that need. There are 2 formulations in the Cal-Blue product line. Outstanding freeze-protection: 5 deg F. Cal-Blue products are the complete gas leak detector. Not only do they detect the smallest leak, they also provides other significant benefits. The high viscosity formula provides long-lasting bubbles and enables the product to remain in contact with the applied surface for an extended period of time, thereby allowing the smallest of leaks to be detected. It is also non-corrosive to metal and this is a significant feature as it helps to maintain the integrity of piping, tubing and fittings.

• High viscosity formulation to enhance contact time
• Long-lasting bubbles
• Non-corrosive to metals
• Will not affect ultraviolet (black) lights One of the most important tasks of today's technician is refrigerant management and specifically leak detection. For this job, the technician requires a quality, effective leak detector and Cal-Blue products meet that need. There are 2 formulations in the Cal-Blue product line. Outstanding freeze-protection: 5 deg F. Cal-Blue products are the complete gas leak detector. Not only do they detect the smallest leak, they also provides other significant benefits. The high viscosity formula provides long-lasting bubbles and enables the product to remain in contact with the applied surface for an extended period of time, thereby allowing the smallest of leaks to be detected. It is also non-corrosive to metal and this is a significant feature as it helps to maintain the integrity of piping, tubing and fittings.,
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  Nu-Calgon 4182-35

One of the most important tasks of today's technician is refrigerant management and specifically leak detection. For this job, the technician requires a quality, effective leak detector and Cal-Blue products meet that need. There are 2 formulations in the Cal-Blue product line. Outstanding freeze-protection: -20 deg F. Cal-Blue products are the complete gas leak detector. Not only do they detect the smallest leak, they also provides other significant benefits. The high viscosity formula provides long-lasting bubbles and enables the product to remain in contact with the applied surface for an extended period of time, thereby allowing the smallest of leaks to be detected. It is also non-corrosive to metal and this is a significant feature as it helps to maintain the integrity of piping, tubing and fittings.

• High viscosity formulation to enhance contact time
• Long-lasting bubbles
• Non-corrosive to metals
• Will not affect ultraviolet (black) lights
• -20 deg F freeze-protected version

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Nu-Calgon 4183-08

Nu-Calgon Cal-Blue Plus 4182-24 Clear Blue Gas Leak Detector, 1 qt Spray One of the most important tasks of today's technician is refrigerant management and specifically leak detection. For this job, the technician requires a quality, effective leak detector and Cal-Blue products meet that need. There are 2 formulations in the Cal-Blue product line. Outstanding freeze-protection: 5 deg F for Cal-Blue Plus and an amazing -20 deg F for Cal-Blue LT. Cal-Blue products are the complete gas leak detector. Not only do they detect the smallest leak, they also provides other significant benefits. The high viscosity formula provides long-lasting bubbles and enables the product to remain in contact with the applied surface for an extended period of time, thereby allowing the smallest of leaks to be detected. It is also non-corrosive to metal and this is a significant feature as it helps to maintain the integrity of piping, tubing and fittings.Sid Harvey Item #:4182-24: Replaces Part #:'s : 4748,

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Nu-Calgon 4182-24

Nu-Calgon 4148-32 Calshield Coil Protector,
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Nu-Calgon 4148-32

Nu-Foam is an expanding, polyurethane, prepolymer foam that is used as a sealant and an insulating product. It is designed to seal, fill and insulate small cracks, gaps and voids. Tack free time for Nu-Foam is less than 3 minutes at 7 deg F and 4-5% relative humidity. Its R-Value is 4.9 per" thick making a very good insulator in most any application and can even provide sound-deadening. Nu-Foam is UL classified and is fire retardant. Can withstand temperatures up to 24 deg F. It can be used to seal and insulate areas such as openings created for refrigeration, air conditioning and heating tubes or pipes, duct joints, utility penetrations in exterior sheeting, masonry, concrete or wood walls, and other areas where unwanted air penetration might occur.

• Yields 352 linear feet (medium can) and 78 linear feet (large can) of 3/8" bead
• Tack-free in 3 min and dries in 4 hr
• Insulates against heat loss and heat gain
• Fire retardant
• Two years shelf life
• No CFC's, no HCFC's

Nu-Calgon 4293-75

Nu-Calgon Emkarate 4316-46 Refrigeration Lubricant, 1 Gallon Can, Mild, The Emkarate family of lubricants is a wide range of polyol ester refrigeration oil products. They are designed specifically for use with HFC refrigerants, developed to meet the performance demands of the refrigeration industry. This superior performance is achieved with base fluids that are specifically formulated to deliver optimum performance with minimal additive levels. The requirements of today's refrigeration and air conditioning compressor lubricants are complex. They must be compatible and miscible with the HFC refrigerants, and they must be compatible and miscible with CFC's and HCFC's as well as mineral and alkylbenzene oils. Polyol ester lubricants meet these needs, and the EMKARATE RL line is the preferred choice. Working in close collaboration with compressor and system manufacturers, these OEM-approved POE lubricants cover a wide viscosity range from 7 cSt (35-40 SUS) to 220 cSt (1100 SUS) to suit most applications. The lubricants have excellent thermal and chemical stability, and are compatible with a wide range of elastomers, polymeric materials and other materials of construction. Additionally, then higher viscosity index is an indication that their effective viscosity will not change drastically with the wide swings in temperature seen by most typical refrigeration and air conditioning systems. They are the preferred choice for servicing and retrofitting existing equipment as well as for OEM charging.,
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Nu-Calgon 4316-46

Nu-Solve NR is a ready-to-use, detergent based cleaner to aid in the removal of efficiency-robbing grime on the condenser coil. The non-foaming specialty cleaner does not require a water rinse for situations where water availability is an issue. Nu-Solve NR is safe on plastic, metal and rubber materials. The cleaner is VOC, CARB compliant, contains no Prop. 65 compounds and ships as a non-hazmat product. The cleaner is specially formulated for applications where water availability for rinsing the coil is problematic. Nu-Solve NR should be used when solvent based aerosol options are not economically practical or where it is desirable to have less diluted coil cleaner on the roof when cleaning a line-up of dusty rooftop coils. Nu-Solve NR is an engineered, ready-to-use alternative than to merely spraying the coil with portable water since water alone does not address varying organic films that caused the soils to adhere to the coil in the first place. Nu-Solve NR emulsifies grime off the outdoor coil; simply spray the coil and go! For severely contaminated coils or embedded material (i.e., cotTonwood), a more aggressive Nu-Calgon outdoor coil cleaner is required.

• Ready to use, non-rinse condenser coil cleaner
• Non-foaming, detergent based formula for emulsifying grime
• Formulated where water availability for rinsing the coil is problematic or solvent based aerosols are not desired
• For situations when its desirable to have less diluted cleaner on the roof
• Emulsifies grime off coil
• Aids in corrosion protection of aluminum until next cleaning
• Treats metal surface so grime is easier to remove on next cleaning
• Plastic, metal and rubber safe

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Nu-Calgon 4295-08

Nu-Calgon Nu-Kill II 4292-75 Max Strike Wasp and Hornet Killer, 13.5 oz Aerosol Can, Colorless to Light Yellow

• Nu-Kill II doesn't just make wasps mad, it kills them
• It is formulated with both tetramethrin and permethrin for instant kill and it provides residual kill as insects return to the nest
• It does not contain any CFC's and it has a very high dielectric strength
• Drops wasps, hornets and yellow jackets instantly
• Kills with residual action as wasps and hornets return to nest
• Jet spray up to 20 feet
• Dielectric breakdown VAC age of 47300 VAC

Sid Harvey Item #:4292-75: Replaces Part #:'s : 4771,

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Nu-Calgon 4292-75

Nu-Calgon 4296-24 Condensate Pan Treatment Treats up to 15 tons

Nu-Calgon 4296-24