A specially formulated chemistry in an easy-to-use packaging. It is tailored for the annual cleaning of residential and light commercial outdoor air conditioning coils. The metal safe, low-foaming biodegradable formula rapidly emulsifies dirt and grime so the system continues to run efficiently, lowering operating costs and increasing system longevity. The value to clean coils and the product's effective simplicity make it a must-have for technicians in preventative maintenance programs with residential and light commercial applications.

• Easy to use - simply connect to hose, clean and rinse
• Restores system efficiency by rapidly emulsifying insulating soils from outdoor coil
• A must have for any clean and check preventative maintenance program
• Cleans where water alone is ineffective
• Metal safe, biodegradable chemistry
• 1-bottle cleans up to (3) 5 Ton coils
• No sprayer required: eliminating sprayer prep time and cost of sprayer maintenance

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4372-24

4372-24

Nu-Calgon Special HD CalClean 4143-08 Coil Cleaner, 1 Gallon Bottle, Opal Special HD CalClean is an extra-strong liquid detergent containing surface-active agents, grease solvents, alkaline cleaners, corrosion inhibitors and water conditioners specifically designed for cleaning electronic air filters. Electronic air filters can become coated with tobacco tars and other deposits that are very difficult to remove with ordinary detergents. HD CalClean will rapidly clean dirt, grease, dust and tars from the plates on these filters and, it will not corrode or tarnish aluminum or other metals when used at the recommended concentrations. The product is easy to use-just spray it on. HD CalClean quickly reacts with caked-on greasy dirt and smoke tar residues, loosening them and making them water soluble and easy to rinse off. Dirt and grease are flushed away effortlessly with an ordinary hose. If no water connection is available, fresh water may be sprayed on with any of the Nu-Calgon sprayers. Equipment will be left clean and ready to operate at top efficiency.Sid Harvey Item #:4143-08: Replaces Part #:'s : 4737,

Nu-Calgon 4143-08

Nu-Calgon 4143-08

Season treat inhibits scale formation by holding the scale forming minerals in solution long enough to be carried away through the bleed off. It also forms a microscopic, thin protective film on metal surfaces to reduce corrosion. Because of 6R Micromet's consistent slow dissolve rate, it achieves a uniform concentration of treatment over a long period of time. When the product is about 2/3 dissolved, which should be in about 6 months of operation with average water temperatures, discard the remaining canister or charge of 6R micromet and add a new charge.

• A season treat canister will last about 6 months in 75 deg F water
• Keeps equipment operating at designed capacity
• Prevents scale caused breakdowns
• Reduces maintenance and need for acid cleaning
• Prolongs equipment life
• Low cost treatment
• One charge lasts 5 - 6 months

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Nu-Calgon 4364-88

Nu-Calgon 4364-88

Evap-Fresh no rinse is a ready-to-use, non-abrasive, 1-step cleaner and disinfectant for evaporator coils in small air conditioners, commercial air handling equipment, HVAC cooling coils and refrigeration equipment. It is the first product of its kind in the industry to receive EPA registration for such claims. For hard to reach areas, use in conjuntion with 27" talon flexible spray wand.Sid Harvey Item #:4166-08: Replaces Part #:'s : 35063,

Nu-Calgon 4166-08

Nu-Calgon 4166-08

Nu-Calgon 4383-34 Vacuum Pump Oil 1 Pint,
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4383-34

4383-34

A non-acid, alkaline-based product for brightening and cleaning air-cooled condensers. It contains the best available detergents and surfactants to quickly penetrate and remove greasy soils and oxidation and its foaming helps lift greasy soils out of the coil, leaving equipment clean and bright.,

Nu-Calgon 4120-08

Nu-Calgon 4120-08

No. 85 Algaecide, is a polymeric, cationic biocide that has been developed for controlling the growth of algae, bacteria, and fungi in recirculating water systems such as cooling towers, evaporative condensers, closed cooling water systems and industrial air-washing systems. Algae are microscopic plants that grow rapidly in cooling towers, spray ponds and other recirculating systems exposed to sunlight. These free-floating growths can be carried to the condenser or heat exchanger by the condenser or heat exchanger by the recirculating water where they lodge and act as binders for sludge and suspended matter. In addition, algae can contribute to the formation of slime deposits by providing organic matter necessary for the growth of bacteria. These biological growths restrict water flow, reduce heat transfer efficiency and increase head pressures, all of which result in lower efficiency and increased power and service costs. Treatment of recirculation water with No. 85 Algaecide prevents growths of algae and bacteria from developing to the point where they cause the problems described.

• Controls the growth of algae, bacteria, and fungi in recirculating water systems
• Can be slug fed, drip fed or fed with a chemical solution pump
• Effective in both alkaline and acid waters
• Does not cause foam like most algaecides
• Non-volatile

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4108-P2

4108-P2

Nu-Calgon Nu-Blast 4290-75 Condenser Coil Cleaner, 18 oz Aerosol Can, A"no rinse required" condenser coil cleaner in a convenient aerosol package. Double action of high pressure blast and solvent cleaning restores design efficiency of condenser coils quickly and easily. It is non-flammable and non-conductive with no rinse required, as the cleaning solvent evaporates completely. This high performance aerosol product offers maximum cleaning of condenser coils. The high solvency formula and blasting nozzle powerfully separates the undesirable materials from the surface. Only use with adequate ventilation.Sid Harvey Item #:4290-75: Replaces Part #:'s : 4768,
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4290-75

4290-75

Nu-Calgon 4371-75 Tri-Pow'R Aerosol 19 oz AEROSOL,
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4371-75

4371-75

Foam-Brite's foaming power is incredible. It is a non-acidic, alkaline-based cleaner and brightener containing the best available biodegradable ingredients and a unique chelant/surfactant package to quickly penetrate and remove greasy soils and oxidation. Its high foaming formula helps lift greasy soils out of the coil, leaving finned coils clean and bright. It can be used to replace the more dangerous HF acid-based products for condenser coil cleaning because Foam-Brite does not contain any acids.Sid Harvey Item #:4178-08: Replaces Part #:'s : 4744,

Nu-Calgon 4178-08

Nu-Calgon 4178-08

Foam-Brite's foaming power is incredible. It is a non-acidic, alkaline-based cleaner and brightener containing the best available biodegradable ingredients and a unique chelant/surfactant package to quickly penetrate and remove greasy soils and oxidation. Its high foaming formula helps lift greasy soils out of the coil, leaving finned coils clean and bright. It can be used to replace the more dangerous HF acid-based products for condenser coil cleaning because Foam-Brite does not contain any acids.

Nu-Calgon 4178-05

Nu-Calgon 4178-05

The ideal environmentally friendly and biodegradable cleaner that's perfect for cleaning air-cooled condensers, evaporator coils, permanent filters, fan blades, motors and other general cleaning needs. Tri-Pow'r HD is a heavy duty alkaline cleaner that is very unique when compared to other similar alkaline coil cleaners. It's based upon positive emulsion technology which is the most effective technology used for removing grease and grime. Tri-Pow'r HD emulsifies or converts greasy deposits into a fluid or liquid form that can be easily flushed. It also contains a surfactant for"wetting" the greasy deposits as well as corrosion inhibitors for protecting equipment surfaces. It's non-acid, non-toxic, biodegradable and very safe to use and it's a deodorizer as well.Sid Harvey Item #:4371-88: Replaces Part #:'s : B82-551,
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4371-88

4371-88