By Sentinel Product code: 68383 Pack size: Each
Maximise the efficiency of your central heating system by treating it with Sentinel X100 inhibitor. It provides protection for clean systems against limescale and corrosion, helping to extend its lifespan and minimise fuel usage. X100 is suitable for use in all types of indirect central heating systems.
• Suitable for use in all types of indirect central heating system
• Protects clean systems against limescale and corrosion
• Extends life of central heating system
• Improves system efficiency and reduces fuel usage
• Contains TripleTech™ anti-corrosion technology
• Suitable for hard, soft and artificially softened water
• Helps prevent the formation of hydrogen gas
DELIVERY OPTIONS (UK mainland only)
Next Day Delivery – £5.00 or FREE for orders over £25
Our opening times are 7am-8pm Monday-Friday, 7am-6pm Saturday and 9-4pm Sunday. Please check your local store is open on the store locator page, before you visit.
Once you have placed your order online, we’ll have it ready for you at the store 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.
Don’t forget your mobile number – Make sure your mobile number is added so that we can text you when your order is ready to collect. Please wait for your text or email before coming to collect your items.
If an item is eligible for Next Business Day Collection in store, the order must be placed by 9pm Monday to Thursday for collection the next day. Orders placed after 9pm on Thursday, and up to 5pm on Sunday, will be available for collection on Monday. For larger items over 30kg, please allow two business days.
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