CRC Watts Up - 1L Bottle (Specialist Solar Panel Cleaning Solution)

CRC WattsUp Solar Panel Cleaner - 1 Litre Bottle (1L)

Note: Please see our other listing if you want to buy the larger 5L bottle instead.
CRC WattsUp Solar Panel Cleaner effectively removes contaminants from solar panels. maximising power generation. It is formulated to remove pollen, pollution, bird droppings, dust, dirt, salt spray and more, leaving a spot free finish.

CRC WattsUp Solar Panel Cleaner is non-corrosive and contains no solvents, making it safe for the user and the environment. Applications

CRC WattsUp Solar Panel Cleaner is non-corrosive and contains no solvents which is an excellent choice for effectively cleaning solar panels in commercial, industrial, and solar farm settings.

For optimal results, follow the usage instructions.

Inspect entire system prior to cleaning to check for loose or broken wires and panels. Always clean panels early in the morning or at night when panels are cool.

Step 1: Recommended dilution rate is 1 part CRC WattsUp Solar Panel Cleaner with 30 parts waters (1:30). For heavily soiled areas use a higher concentration.

Step 2: Rinse panels with CRC WattsUp Solar Panel Cleaner, removing loose debris. Only wet number of panels that can be brushed and rinsed before solution dries.

Step 3: Wash panels with non-abrasive cleaning equipment, i.e., sponge, lint free cloth.

Step 4: Repeat steps 1 and 2 as needed for heavy contamination.

Step 5: Rinse panels with CRC WattsUp Solar Panel Cleaner or with water and let it dry.

Panels can be dried with a microfiber cloth for glass if desired.
Features:

Restores solar cells efficiency to maximize solar panel output

Effectively removes bird droppings, dust, dirt, salt spray, and more

Anti-static properties keep panels clean for longer

Easy to use - once diluted, it can be sprayed through a commercial spray applicator followed by rinsing with water

Non-corrosive and contains no solvent safe for aluminum frames

Concentrate Formula 1 part CRC WattsUp Cleaner with 30 parts water (1:30)

1L Bottle Cleaning Coverage: Makes up to 31L Cleans up to 125 panels (1580x700 or 1640x996mm size wise) or equal to around 206sqm. If cleaning 1765x1150mm wize panels (eg 400-455w size) it would clean approximately 100 panels. If cleaning 1768x11

5L Bottle Cleaning Coverage: Makes up to 155L Cleans up to 625 panels (1580x700 or 1640x996mm size wise) or equal to around 1030sqm. If cleaning 1765x1150mm wize panels (eg 400-455w size) it would clean approximately 500 panels.

Result may vary depending on conditions, levels of contamination and dilution rates. Advisory on the images used for this listing: The images used in this product listing are based on information provided to us by our suppliers and may represent a product range, or be for illustration purposes only, and may not be an exact representation of the product, and therefore should be used as a general guide only.
Technical Data Sheet Available on Link here :
Safety Data Sheet Available on Link here:
How does it work to save me time and money:

Some people who are not familiar with the product may say it is just "lightly soapy water" are actually missing the point of what it doesn't have in it, rather than what it does.

When you look at the formulation for CRC WattsUp, it is a highly concentrated, water-miscible liquid (designed to be diluted heavily at 1:30). If you just look at the raw chemistry, it essentially behaves like a specialized, neutral-pH surfactant blend. So in a very reductive sense, yes—it acts like a mild soap.

The real value of the formula isn't that it's a "heavy-duty blaster," but rather how it balances chemistry to protect the solar array while ensuring a completely spot-free finish: 1. The Anti-Static Chemical Boundary Layer

This is the main property that separates it from standard dish soap or window cleaner. The surfactant blend leaves behind an invisible, ultra-thin anti-static film on the glass.

Standard soaps leave a sticky microscopic residue that acts like a magnet for airborne dust, pollen, and salt spray, making the panels dirty faster after you clean them.

The anti-static properties in WattsUp actively repel dry dust, meaning rainwater can more easily sheet off and naturally clean the panels moving forward. 2. Zero Solvents, Acids, or Caustics

Solar panels are a delicate mix of