Checkout using your account
This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.
Checkout as a new customer
Creating an account has many benefits:
MCZERO Anti-freeze is an effective, high performance solution from the industry leaders in central heating system maintenance and water treatment. It is designed to prevent freezing in all types of water and to prevent metal corrosion and scale formation. It is suitable for all sealed and open vented central heating systems. For the long-term protection of domestic central heating systems against freezing and the damaging effects of metallic corrosion of all metals and alloys found in heating systems including mild steel, copper and aluminium and their alloys. Compatible with all rubbers and other non-metallic components. Conforms to BuildCert CIAS, Chemical Inhibitor Approval Standard.
Orders delivered by our branches are normally dispatched and delivered within 1-2 working days.
Orders delivered by our courier partners are dispatched same-day when ordered before 2pm and next working day when ordered after 2pm or on weekends.
Courier deliveries are normally delivered within 1-2 working days. *in exceptionally busy periods e.g. holidays, lead times can be longer than the norms stated above and orders should be placed early to avoid disappointment.
For more details, please see our Delivery Details page.
Delivery charges are calculated at checkout and vary per product. Orders coming from multiple branches may incur a charge per branch, depending on the volume ordered.
For more details, please see our Delivery Details page.
Yes.
We are governed by, and adhere to, the United Kingdom Consumer Contracts Regulations. This means we will accept returns and offer a full refund as long as the item is unused, unopened and still in the original packaging.
Please note that we cannot accept returns or cancellations for orders that have been ordered as a special item, powders (e.g. cement and plaster) and bulk bagged aggregates. You will be notified at order stage if the item is a special item. Stock items returned to branch may be subject to a 10% restocking charge.
To return your order, please pack it securely and send it back to us, we must receive it back within 7 days of the date that you received it. Please note that it is your responsibility for returning the goods at your expense unless we delivered the item to you in error or the item is faulty. A refund will be issued as soon as possible but within 30 days at the latest.
For more details, please see our Return & Refund Policy page.