H-501 – PINK COIL CLEANER (CONCENTRATE, 1 GAL, CONDENSER, ACID)

Outdoor condenser coils collect dirt, grass, cottonwood, and grime that restrict airflow and kill efficiency. The H-501 is an acid-based foaming condenser cleaner concentrate — it expands into the coil fins to dissolve stubborn buildup that regular cleaners can’t touch. Use this for heavily soiled outdoor units.

Specs: 1-gallon acid-based concentrate, expanding foam formula, for condenser (outdoor) coils, dilute before use

Replaces: H-501

Fits: Universal — works on all air-cooled condenser coils

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.

Cross-reference numbers

This part replaces the following OEM and aftermarket numbers:

• NU-CALGONACID-BASEDCONDENSERCLEANER
• RECTORSEALPINKEQUIVALENT

Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.