I have a drained pan outside the unit in athe attic for backup. Is there another drain pan inside the unit?

All I know is thst mine doesn't. There's supposed to be a water level switch that shuts the unit off if the drain becomes plugged but mine recently failed and I had water dripping from a light fixture in the room below the unit. I am too old and stiff to crawl round the attic so I can't pur the tablets in the pan and I paid more than it would have cost to have a repair man come out a couple of times a year and do it for me.

What color are the tabs? and if blue, I would think that I would see this color in the outside drain area as it dissolves the muck, yes?

Yes the tablets are definitely blue but the condensate discharge looks like clear water. I've never collected it in a glass to see if there is any coloration but the appearance is just water without color.

Do these tablets deteriorate or chemically melt Styrofoam found in window air conditioners?

I emailed Nu-Calgon directly here's their answer:"Pan-Treat can be used in a window unit and will not harm the Styrofoam pan.Pat BrendelTech SupportNu-Calgon"

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4296-60 Pan-Treat Scum 200 Tablets

Product ID: 4453301

Details

Brand
Nu-Calgon
Item Weight
12 ounces
Scent
Unscented
State of matter
Solid

🧼200 fully soluble tablets

♻️biodegradable & non-toxic formula

⚙️prevents sludge & scum buildup

€ 68.28

Duties & taxes included

In stock

Sold byAmazon FranceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to France.

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Description

♻️ Keep your system spotless and stress-free with Pan-Treat!

PROVEN PERFORMANCE - Trusted by professionals with 4.7-star rating and top industry rank.
ECO FRIENDLY FORMULA - Safe, non-corrosive, and biodegradable for guilt-free use.
VERSATILE APPLICATION - Perfect for condensate pans and humidifier water conditioning.
COST SAVING PROTECTION - Eliminates expensive repairs from overflows and plugged drains.
EFFORTLESS MAINTENANCE - One tablet per ton monthly keeps drains clog-free and odorless.

Nu-Calgon 4296-60 Pan-Treat Scum Tablets offer a powerful, easy-to-use solution to prevent sludge and scum buildup in condensate pans and humidifiers. Each tablet is fully water-soluble, non-toxic, and biodegradable, ensuring safe maintenance that reduces odors, plugged drains, and costly overflows. Trusted by industry pros, this product delivers reliable, eco-friendly cleaning and protection for commercial HVAC systems.

Specifications

ASIN	B003N5AS60
Best Sellers Rank	#2,318 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Commercial Drain Openers #36 in Chemical Drain Openers
Brand Name	Nu-Calgon
Customer Reviews	4.7 4.7 out of 5 stars (2,057)
Global Trade Identification Number	00681001429665
Item Form	Tablets
Item Type Name	Pan-Treat Condensate Tablets
Item Weight	12 ounces
Manufacturer	Nu-Calgon
Model Number	4296-60
Number of Items	1
Part Number	4296-60
Product Benefits	Prevents build-up, eliminates extra maintenance costs, safe and non-corrosive, does not form deposits, and cleans humidifier water
Scent	Unscented
State of Matter	Solid
UPC	681001429665
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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€ 68.28

Duties & taxes included

In stock

Sold byAmazon FranceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to France.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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