# Trade Chemicals Solclean Solar Panel Cleaner 25L

Trade Chemicals Solclean is a concentrated liquid cleaner supplied in a 25-litre size for solar panel maintenance. The listing says it is suitable for photovoltaic and thermal panels, frames and seals, and is diluted before use.

- [Original product page](https://bargainpostbox.co.uk/product/trade-chemicals-solclean-solar-panel-cleaner-25l)
- [View offer](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Trade Chemicals
- Category: Grocery & Household > Household Cleaning
- Price: 50.99 GBP
- Previous price: 59.99 GBP
- Discount: 15%
- Price checked: 2026-11-12T18:05:18.344Z
- Rating: 4.2 / 5
- Reviews: 277

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Concentrated formula intended to be diluted before cleaning.
- Listed for photovoltaic and thermal solar panels.
- The listing describes the formula as non-caustic and suitable for panel surfaces, frames and seals when used as directed.
- Biodegradable formula with a citrus scent.

## Pros

- The 25-litre volume and concentrated format suit buyers planning repeated or larger-scale panel cleaning.
- The stated use covers both photovoltaic and thermal panels, including surrounding frames and seals.

## Specifications

### Identity
- Brand: Trade Chemicals
### Product details
- Form: Liquid
- Volume: 25 Litres
- Scent: Citrus
- Concentration: Concentrated
- Material feature: Biodegradable
- Intended use: Solar Panel
- Number of items: 1
- Part number: TCSOL25L

## Before you buy

- The directions say to dilute at 100:1 and also suggest 0.5%–1% through a dosing bottle, so confirm the appropriate dilution and follow the product instructions. Do not clean panels on a hot sunny day. The listing describes the formula as non-toxic and surface-safe, claims that are not independently established here.

## A good fit for

- Solar panel owners or maintenance teams seeking a concentrated cleaner for routine photovoltaic or thermal panel cleaning.
- Buyers who need a large liquid volume for repeated cleaning and can dilute the product as directed.

## Less suited to

- Buyers who need a ready-to-use cleaner or a small container.
- Anyone seeking a cleaner for general-purpose household use rather than solar panel cleaning.

## Customer feedback

Customer feedback reports positive cleaning experiences, including a mention of dirt, mould and algae being removed from frames. Views on effectiveness and value are mixed, with some reporting satisfaction and others finding the product ineffective or poor value. That variation matters if you are choosing it for a specific cleaning result. The listing's concentrated format and panel-use claims do not guarantee the same outcome for every surface or cleaning task.
- Positive themes: Customer feedback includes positive reports about cleaning performance and a mention of dirt, mould and algae removed from frames.
- Negative themes: Some customers describe the cleaner as ineffective and poor value.
- Mixed feedback: Customer views on effectiveness and value for money vary.

## Frequently asked questions

### What is the supplied volume?
The listing specifies 25 Litres and one item.
### Which panels is Solclean intended for?
The listing says it is suitable for photovoltaic and thermal solar panels, and describes use on frames and seals.
### How should it be diluted?
The instructions state a 100:1 dilution and separately suggest 0.5%–1% when using a dosing bottle. These directions do not align clearly, so check the product instructions for the method you plan to use.
### Can it be used on a hot sunny day?
No. The listing explicitly says not to clean panels on a hot sunny day.

## Alternative options

- [30ft IGADPole Telescopic Water-Fed Solar Panel and Window Cleaning Pole Kit — Extendable Reach Cleaner with Brush, Soap Dispenser, Cobweb & Feather Duster — Soffit, Fascia, Conservatory](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)
- [40% Acetic Acid \(White Vinegar\) – Technical Grade Cleaning Vinegar Alternative – Concentrated Solution for Professional Cleaning, Limescale Removal, Descaling & Outdoor Use \(3 X 5 Litre\)](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)
- [40% Acetic Acid \(White Vinegar\) – Technical Grade Cleaning Vinegar Alternative – Concentrated Solution for Professional Cleaning, Limescale Removal, Descaling & Outdoor Use \(4 X 5 Litre\)](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)
- [MEKOH Water Fed Window Cleaning Pole for 2-Storey Homes \| 4.6m Telescopic Window Cleaner \| Solar Panel & Conservatory Roof Cleaning Kit \| Extendable Brush with Squeegee](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)
- [40% Acetic Acid \(White Vinegar\) – Technical Grade Cleaning Vinegar Alternative – Concentrated Solution for Professional Cleaning, Limescale Removal, Descaling & Outdoor Use \(2 X 5 Litre\)](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)
- [11m \(36 ft\) High Reach Duster Kit with 1.5-9.1m \(5-30 ft\) Extension Pole // High Ceiling Dusting & Window Cleaning Kit with Telescopic Pole // Squeegee, Cobweb Brush, Fan Blade and Feather Dusters](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)
- [10L Composite Decking Cleaner, Reviver & Aftercare \| Plastic Deck Cleaner \| Plastic Decking Cleaner and Aftercare \| Removes Dirt Grime and Bird Droppings](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)

## Add-ons

- [BoomDing telescopic window cleaner water fed \| 23 FT or 7 Meter extendable telescopic \| water fed window cleaning pole aluminium \| cleaner for solar panels \| window cleaning equipment](https://bargainpostbox.co.uk/visit/trade-chemicals-solclean-solar-panel-cleaner-25l)

## Images

![Trade Chemicals Solclean Solar Panel Cleaner 25L — 1](https://bargainpostbox.co.uk/i/36YKwvlwsgaVNXZlIynhUHVHFN-n6hqaJCT1YUXQ6hlY5I5OIIl19EuKVwvzsO3JNy7xaW5y8J5P27oEPcOYtJ8PDMXisIOCEuQSKoRtvUh-29PwtMFuAxb8.jpg)

![Trade Chemicals Solclean Solar Panel Cleaner 25L — 2](https://bargainpostbox.co.uk/i/A7hzV4fQTrCFAR-_8Rba6N0lxAQDfxtaTZ2HFDzydGmzTBMwOxsWF9AFIwjyUs_HlbwGnMEPudUs-UJIzg3M_CH_fEjGwKY0nXC--n9dZdlZs8NFq1gOyb3_.jpg)

![Trade Chemicals Solclean Solar Panel Cleaner 25L — 3](https://bargainpostbox.co.uk/i/e07QaKXLo-IVB0f1TLa7zdkfE_8G6LEBJ6EcMphnKsLf-xUpigEEmqWM6TQpcY-Qe7zhs-7Tb85A9HVH6EVbcAVbWtvYbTifrqLvU6a-XqiaXVpN.jpg)