We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Yellow solid tablets in a container, 5-ton HVAC condensate treatment

Nu-Calgon

Nu-Calgon Condensate Pan Treatment 5 tons Tablets Yellow

SKU CH-0Z9Q-NT67Y

Solid tablets prevent slime growth and clogs in condensate drain pans for 5-ton HVAC systems, lasting six months and leaving no residue

  • Prevents slime growth and drain-pan clogs with solid 5-ton tablets
  • Eliminates foul and musty odours from condensate pans
  • Six-month lasting treatment reduces maintenance frequency
  • Leaves no residue after dissolving in the pan
  • Suitable for HVAC systems up to 5 tons capacity

Condensate Pan Treatment Tablets

This Nu-Calgon product delivers solid tablets formulated for HVAC systems rated at 5 tons. The yellow tablets prevent slime growth and clogs inside drain pans while eliminating foul and musty odours during operation.

Suitable for 5-ton system maintenance

Technicians servicing 5-ton HVAC units will find these tablets match the specified capacity. They are not intended for systems of different sizes, nor for applications requiring non-corrosive or non-toxic formulations.

Simple drop-in installation

Tablets are placed directly into the condensate pan where they dissolve over a six-month period. The supplier notes the treatment leaves no residue, so typical errors involve incorrect dosing or skipping the recommended replacement interval.

Highlights

  • Prevents slime growth and drain-pan clogs with solid 5-ton tablets
  • Eliminates foul and musty odours from condensate pans
  • Six-month lasting treatment reduces maintenance frequency
  • Leaves no residue after dissolving in the pan
  • Suitable for HVAC systems up to 5 tons capacity

Specifications

BrandNu-calgon

Questions about this item

What size HVAC system is required for these 5-ton tablets?

The tablets are formulated for use with a 5-ton cooling system, matching the capacity stated on the product label.

Can I use these solid yellow tablets in a metal drain pan without causing corrosion?

The treatment is non-corrosive, so it will not damage metal drain pans or connected piping during the six-month active period.

How do I confirm the tablets are actively preventing slime after installation?

A clean drain pan with free-flowing water and no musty odors indicates the treatment is working as intended for the six-month duration.

More in HVAC Controls

Similar items

Same shelf, same checkout — eight coins and a 30-minute rate lock.