H-401 – GREEN COIL CLEANER (CONCENTRATE, 1 GAL, EVAPORATOR)

Dirty evaporator coils reduce airflow and cooling capacity, making your AC work harder and your electric bill higher. The H-401 is a concentrated non-foaming evaporator coil cleaner — mix it with water and spray it on the indoor coil to dissolve dirt, dust, and grime.

Specs: 1-gallon concentrate, non-foaming, for evaporator (indoor) coils, dilute with water before use

Replaces: H-401, 4168-08, 85-401

Fits: Universal — works on all evaporator coils in residential and commercial HVAC systems

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:

• 85-401
• H-401
• RECTORSEALEQUIVALENT

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

Fits these models

• NU-CALGONCAL-GREEN4186-08
• NU-CALGONEVAPPOWR4168-08