The CoilJet Condenser Cleaner is an excellent choice for cleaning the condenser coils quickly and efficiently. Several attachments are available to help optimize how efficiently the job can be done.
The CoilJet CJ-9613 Replacement or Back-up Battery for your CJ-125 CoilJet Coil Cleaning System. It is a sealed lead acid 12V, 15 Amp battery. The battery will hold a charge for about 8 - 10 tank loads of water. With a back-up battery, you will never be left with a dead battery again.