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Red gel tablets in bulk packaging, 200 count

Nu-Calgon

Nu-Calgon 4185-04 condensate pan treatment gel tablets red 200 count

SKU CH-FHME-JVGGG

Red gel tablets prevent slime growth and clogs in drain pans for up to three months

  • ColorRed
  • Prevents slime and clogs with gel tablets
  • Eliminates foul musty odours in drain pans
  • Non-corrosive formula safe for HVAC components
  • Non-toxic composition for safer handling
  • Up to three months protection per tablet

Condensate Pan Treatment Gel Tablets

Nu-Calgon 4185-04 supplies 200 red gel tablets formulated to prevent slime growth and clogs in HVAC drain pans. Each tablet delivers up to three months of protection for systems rated up to three tons. The bulk pack suits contractors and facility managers maintaining multiple units.

Verify System Rating Before Use

Confirm the equipment capacity matches the three-ton rating indicated for these tablets. Check that the drain pan dimensions allow proper tablet placement and water contact. Ensure local regulations permit the chemical composition, as the product is not classified as non-corrosive or non-toxic.

Suits High-Volume HVAC Maintenance

Ideal for technicians servicing numerous residential or light-commercial systems who need long-lasting, bulk-treated condensate control. Not intended for applications requiring certified non-toxic or non-corrosive additives. Buyers needing smaller quantities or different chemical certifications should seek alternative formulations.

Highlights

  • Prevents slime and clogs with gel tablets
  • Eliminates foul musty odours in drain pans
  • Non-corrosive formula safe for HVAC components
  • Non-toxic composition for safer handling
  • Up to three months protection per tablet

Specifications

BrandNU-CALGON
ColorRed

Questions about this item

What comes in the 200-count bottle and do I need any extra dispensers?

The bottle contains 200 red gel tablets sized for 3-ton systems; no separate dispenser is required — tablets are placed directly in the drain pan.

How do I decide whether the 3-ton tablet size suits my unit?

Each tablet treats up to a 3-ton air-conditioning or refrigeration system; match the tablet to your equipment’s tonnage rating.

What does “up to 3 months of protection” mean once the tablet is in the pan?

One tablet continuously inhibits slime growth and odours for roughly three months under normal condensate flow before replacement is needed.

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