CNM Online Discount Codes Black Friday 2026 - 20% OFF

cnmonline.co.uk

11 offers to explore · Updated November 14, 2026

SAVE ON YOUR NEXT ORDER

Latest CNM Online Promo Code

Popular codes: up to 20% off

Up to 20% OFF
10% OFF
10% OFF
5% OFF

Common CNM Online codes from the offers we've collected, shared for reference only. A code isn't guaranteed to work, so check the offer's terms at checkout.

Shop at cnmonline.co.uk →

Up to 20% OFF

CODEExpires: Nov 24, 2026

Save up to 20% on Your Order

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EHOME10OFFVisit store

10% OFF

CODEExpires: Nov 26, 2026

Save 10% on Your Order

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CUSTOMER5Visit store

10% OFF

CODEExpires: Nov 17, 2026

Save 10% on Your Order

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SPOOKY10FacebookVisit store

5% OFF

CODEExpires: Nov 24, 2026

Save 5% on Your Order

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SALE5Visit store

Up to 20%

CODEExpires: Nov 24, 2026

A Promo Code from CNM Online Unlocks Savings

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5525050522Visit store

Deal

CODEExpires: Nov 24, 2026

Get a Discount at Checkout using a Promo Code

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SPRING2020Visit store

5% OFF

CODEExpires: Nov 24, 2026

Save 5% on All Your Purchases

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5offVisit store

Up to 10%

CODEExpires: Nov 25, 2026

Apply Your Promo Code at Checkout for More Savings

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signupVisit store

10% OFF

CODEExpires: Nov 15, 2026

Save 10% on All Orders

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SPOOKY10Visit store

Free Delivery

DEALExpires: Nov 16, 2026

Free Delivery to Mainland Uk Only

Get Deal

17% OFF

DEALExpires: Nov 16, 2026

Save 17% on ULA Chrome Filtered Shower Head Starter Pack with Skin Glow Vitamin C Capsule & 2 Water Filters

Get Deal

Recently Expired CNM Online Promo Code

Past promotions for reference. These offers may no longer be redeemable.

10% Off

EXPIRED

Shop Smartly and Save 10% or More

View past code

BLACKFRIDAY10

25% Off

EXPIRED

Discover Amazing 25% off

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25OFF

20% Off

EXPIRED

Using Coupon 20% off Applies to Full Priced Items Only

View past code

FLASH20

20% Off

EXPIRED

Don't Miss 20% off - Act Fast

View past code

20OFF

15% Off

EXPIRED

Best-selling Products Are Now on Sale, Use This Coupon Can Help You Save 15%

View past code

EXTRA15

CNM Online Checkout Snapshots

Checkout screenshots supplied by the collected source. Historical results do not guarantee current availability.

Take 10% off - enjoy the savings on your purchase

Popular CNM Online Promo Code

Code	Discount	Offer	Expires
EHOME10OFF	Up to 20% OFF	Save up to 20% on Your Order	Nov 24, 2026
CUSTOMER5	10% OFF	Save 10% on Your Order	Nov 26, 2026
SPOOKY10Facebook	10% OFF	Save 10% on Your Order	Nov 17, 2026
SALE5	5% OFF	Save 5% on Your Order	Nov 24, 2026
5525050522	Up to 20%	A Promo Code from CNM Online Unlocks Savings	Nov 24, 2026

About CNM Online

CNM Online is a family-run UK retailer of heating and bathroom products, trading since 2004 under Prestige Radiators Ltd. It sells to households and commercial customers alike, stocking designer radiators, water heaters, bathroom furniture, taps, shower systems, toilets, basins and baths, as well as boilers, heating controls, plumbing pipes, fittings, valves and water heating solutions.

The company is based in Eggborough, North Yorkshire, where it runs a showroom called Bull Bathrooms so shoppers can inspect products in person. Its customer service team looks after a broad client base that includes schools, councils, colleges, universities and several NHS trusts. Visa and Mastercard are accepted, and PayPal can be used too.

Goods can be sent back within 31 days as long as they are unused and resalable, and a restocking fee may apply. Shoppers may ask for a refund or a replacement, damaged or faulty items being replaced, and manufacturer warranties differ from product to product. CNM Online can be followed on Facebook, Twitter, YouTube, Instagram, Pinterest and LinkedIn.

Merchant information

Confirm current details directly with the merchant.

Address: Unit 2, North Point Business Park, Eggborough, North Yorkshire, DN14 0JT, GB
Contact: Contact
Official social profile: https://twitter.com/cnmonlineuk
Official social profile: https://www.facebook.com/CNMOnlineUK
Official social profile: https://www.instagram.com/cnmonlineuk
Official social profile: https://www.linkedin.com/company/prestige-radiators
Official social profile: https://www.youtube.com/channel/UC8f0fpywRWGZegpHuaUKlfQ
Organization: CNM Online
Phone: +01977663331
Phone: +44-1977663331
Phone: 00441977663331

How to Use CNM Online Discount Codes at Checkout

Codes go into the discount code box at the CNM Online checkout; deals need no code. and find the Discount Codes for CNM Online you'd like to use.

Choose a code

Pick a code from the list above. Its details give the discount and any conditions, such as a minimum spend or an end date.

Reveal and copy it

Select Show Code. A window opens with the full code, a Copy code button and a link to cnmonline.co.uk.

Apply it at checkout

Add your items at cnmonline.co.uk, then paste the code into the discount code box in your basket or at checkout.

Check the total

Make sure the discount shows in the order total before you pay. If it does not, the order may not meet one of the code's conditions.

Ways to Save at CNM Online

Does CNM Online have a refer-a-friend discount?

Yes, CNM Online has run a referral scheme in which the person making the referral could pick a £25 retail voucher. Checking the current promotions or asking the team is the surest way to confirm the precise details, which products qualify, or to obtain a referral link.

Does CNM Online have a student discount?

Yes, CNM Online gives students a discount. To redeem it, students generally have to verify their status through one of the main platforms, such as UNiDAYS or Student Beans.

Does CNM Online have a teacher discount?

Yes, CNM Online offers education staff 5% off orders over £250, which is often claimed through platforms such as Discounts for Teachers.

Questions About CNM Online Discount Codes

Why might my CNM Online discount code not work?

A code fails when the order misses one of its conditions, such as eligible products or a minimum spend, or when the promotion has ended. Each offer's details list its conditions.

How many CNM Online offers are there?

There are 11 CNM Online offers on this page: 9 codes and 2 deals.

Do CNM Online discount codes work on everything?

No offer on this page is marked sitewide. Each offer's details give the products it covers.

How can I contact CNM Online's customer support for assistance?

Customers who need help can reach CNM Online's customer support team by going to the website and opening the "Contact Us" page, where email, phone and a contact form are offered, so queries and concerns get a prompt response.