Corgi System Inhibitor 500ml Concentrate

By Corgi Controls Product code: 12335 Pack size: Each

£7.48 Exc. VAT £6.23

Product Details

Prevents corrosion, bacteria, scale and sludge in all types of indirect heating systems. Dosage 500ml of concentrate to 100 litres system volume. Concentrate is Buildcert approved.

Technical Specification
Brand Corgi Controls
Manufacturer ID TRIPCON1
Manufacturer ID 12335BC
Safety Data Sheet click here
Type Inhibitor
Volume (L) 0.5
Volume (ml) 500
Container Type Liquid
Delivery details

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £25

  • Order before 9pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 6pm for Monday delivery
  • Orders placed after Sunday at 6pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 or £5.00 for orders over £25, to arrive before 12pm on the scheduled days above

Saturday Delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 6pm Friday)

Sunday delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 4pm Saturday)

Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page Items over 30kg can only be delivered next Business Day Mon-Fri. Orders placed after 9pm Thursday will be delivered the following Monday
More about Delivery & Returns
Click & Collect details

Collection Details

We are fully open and delighted to welcome our customers into our branches. Our opening times are 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday

We advise that you check your local branch is open on the branch locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the branch you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Please wait for your text or email before coming to collect it and be aware that we will still have health & safety measures in place, so we ask that you observe the branch guidelines.

Don’t forget your mobile number – Please ensure that your mobile number is added so that we can text you when your order is ready to collect.

Corgi System Inhibitor 500ml Concentrate is rated 4.7 out of 5 by 33.
Rated 5 out of 5 by from Good quality product Good quality product. Does what it says on the bottle. Value for money. Well pleased.
Date published: 2021-09-09
Rated 4 out of 5 by from Well known name. Assume it works well, Hard to tell until the next time it is drained down.
Date published: 2021-07-27
Rated 5 out of 5 by from Good price Inhibitor that i trust will do the job. Filled a new radiator with this using a funnel tubing and a radiator connector (that came with a previous purchase of a pressurised can of inhibitor) before opening up the valves. Simple job.
Date published: 2021-07-12
Rated 5 out of 5 by from Well..... Poured it in. Who knows if it works or not
Date published: 2021-06-19
Rated 5 out of 5 by from Hard to know if this inhibitor is effective. Is it effective? Hard to know in the short term if it is preventing corrosion in the heating system until the system is drained after one year and the state of the drained water inspected for rust, black oxide and particulate. It is easy to apply as it is a concentrate that can be poured into the top hole of any radiator that has a blanking plug or bleed plug when an equivalent amount of water, >500 ml has been siphoned out. The plug can then be replaced, the circulating pump restarted with the radiator valves open so the inhibitor is distributed around the system. Finally air should be bled from the radiator and valves adjusted to balance the radiator output with the rest of the system.
Date published: 2021-06-17
Rated 4 out of 5 by from Inhibitor Cheaper than anywhere else, can't say if it's any good, just put it in.
Date published: 2021-05-09
Rated 5 out of 5 by from Inexpensive, good product Pretty good, plenty of info on the label only thing is if you haven’t got a towel rad you’ll need a filling kit.
Date published: 2021-04-02
Rated 5 out of 5 by from Good value for money. Used this several times and when the system has been drained the water has always been clean.
Date published: 2021-03-14
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