The 6-Month Rule UK Manufacturers Get Wrong
A customer emails on month five. They say the motor burned out. You've shipped 4,000 units. You have no registration data, no condition records at dispatch, no repair log. Your warranty team asks for a receipt. The customer says they don't have one. You have no idea who bought what, when, or in what condition.
Under the Consumer Rights Act 2015, that customer doesn't have to prove anything. You do.
This is the rule most UK manufacturers either don't know or don't take seriously — until a claim lands on a Trading Standards desk or a county court summons arrives.
The 6-Month Rule: What the Law Actually Says
Section 19 of the Consumer Rights Act 2015 gives consumers a statutory right to goods that are of satisfactory quality, fit for purpose, and as described at the point of sale.
When a fault appears, the question is simple: was the product faulty at the time of sale?
Here is where manufacturers routinely misread the legislation. The Act contains a reverse burden-of-proof rule that applies within the first six months of purchase:
If the goods do not conform to the contract within six months of delivery, they are to be treated as not conforming at the time of delivery.
In plain English: if a fault appears within six months, the law presumes the product was already faulty when it left you. You must prove otherwise. If you cannot, the consumer is entitled to a repair, replacement, or — in some circumstances — a refund.
This is not the warranty you wrote. This is not the T&Cs on your website. This is statutory consumer law, and it overrides both.
What "Burden of Proof" Means in Practice
Outside the six-month window, the consumer bears the burden: they must show the fault existed at sale and was not caused by misuse, wear, or accidental damage. Inside it, that burden reverses completely.
To successfully defend a claim within the first six months, you must be able to demonstrate at least one of the following:
- The fault did not exist at the point of sale — the product was inspected, tested, or otherwise verified as conforming when it shipped
- The fault was caused by the consumer — misuse, accidental damage, or modification after purchase
- The fault arose from normal wear and tear — and the product's expected service life was properly communicated
Without unit-level records, this defence is nearly impossible to run. You are arguing against a legal presumption with nothing but your own assurance that your products leave the factory in good condition. This is one reason why 70% of products never get registered — manufacturers lack the infrastructure to capture and use ownership data.
The Remedies the Consumer Can Demand
The Act establishes a tiered remedy structure:
- Repair or replacement — the consumer's first right. You choose which to offer, so long as it is not disproportionately costly or impossible.
- Price reduction or final right to reject — available after one failed repair or replacement attempt, or where repair/replacement is not possible within a reasonable time.
- Full refund — available within 30 days of purchase (the short-term right to reject). After 30 days but within six months, any refund may be reduced to reflect use.
Ignoring or dismissing claims does not make them go away. It makes them more expensive when they eventually resolve — often with Trading Standards involvement, ADR escalation, or a small claims court judgment.
The Longer Tail: Six Years Is the Limit, Not Six Months
The six-month reversal rule attracts most of the attention. What manufacturers often forget is that statutory rights under the Consumer Rights Act run for up to six years from purchase in England, Wales, and Northern Ireland (five years in Scotland, under the Prescription and Limitation (Scotland) Act 1973).
After the first six months, the burden returns to the consumer — but the right itself does not expire. A consumer can still bring a claim in year three if they can show the fault existed at the point of sale. And for high-value products — power tools, heating equipment, gym machines — that is a plausible and not uncommon scenario.
This longer tail matters for manufacturers because:
- Your warranty period is not the same as statutory rights. A two-year manufacturer warranty does not extinguish a consumer's statutory claim in year three. These are separate legal frameworks.
- Claims escalate over time. A poorly handled six-month claim may resurface as a county court filing at year four.
- Repair records become critical evidence. If a product has been repaired, modified, or serviced outside your authorised network, that repair history is relevant to any subsequent claim. Without a unit-level log, you cannot establish what state the product was in.
What Manufacturers Actually Need to Defend a Claim
Most manufacturers treat warranty handling as a customer service issue. The Consumer Rights Act makes it a legal one. The documentation you need to defend yourself is not complicated — but it has to exist at the unit level, and it has to be timestamped.
At minimum, you need:
| Record | Why It Matters |
|---|---|
| Registration timestamp | Establishes when ownership transferred and under what conditions |
| Product condition at dispatch | Evidence the unit left your facility conforming |
| Batch or serial-level quality flags | Identify whether a fault pattern affects a specific production run |
| Repair and service log | Shows the unit's history after sale — critical for year 3–6 claims |
| Ownership chain | Confirms the claimant is the original purchaser or a lawful subsequent owner |
Without these, you are defending a legal presumption with no evidence. In practice, most manufacturers concede valid and invalid claims alike because the cost of disputing them outweighs the cost of settling — a pattern that becomes a very expensive default position at volume. This is especially problematic for aftermarket operations, where aftersales revenue leakage can compound claim costs across warranty, parts, and support.
How Digital Product Records Change the Calculation
The problem is not that manufacturers don't care about product quality. It is that the information needed to defend or validate a claim has never been systematically captured at the unit level.
A product ships. It may be registered by post, by a QR scan at unboxing, or not at all. The warranty team manages claims by email. The repair network logs jobs in a spreadsheet, if at all. When a claim arrives in month four, the product's history before and after sale is effectively a black box.
Digital product records — captured at the point of registration and maintained through the product's life — change this directly.
Registration at unboxing creates a timestamped record of when the product entered the consumer's hands, linked to the specific serial number. That timestamp is the single most important piece of evidence in a six-month claim. It anchors the ownership chain and establishes a baseline.
Condition data at dispatch — whether that is a pre-shipment QA pass, batch certification, or serial-level test record — can be attached to the unit's digital identity. If a consumer claims a fault was present at sale, you can point to the inspection record for that exact unit.
A repair and service log, maintained against the product's serial number, provides the unit-level history needed for later statutory claims — an increasingly important consideration as right to repair legislation expands which parties can legally service a product. Each repair entry carries a date, a nature of work, and an authorising party. That record is your evidence in year four.
None of this requires new operational processes at scale. It requires that the data you likely already capture — batch records, QA passes, service job sheets — is structured against unit-level identities rather than living in disconnected systems.
BrandedMark gives every product a persistent digital identity from the moment it is registered. Registration is timestamped against the serial number. Repair and service interactions are logged against that same identity. When a claim arrives, the full unit-level history is available — not held in three separate spreadsheets, not dependent on the consumer having kept their receipt.
It does not generate records retrospectively. It captures them at the natural moments they already occur — unboxing, first support contact, repair authorisation — so that when the six-month window opens, you have something to say.
FAQ
What if the consumer says they have lost their receipt or warranty card?
A missing receipt does not extinguish statutory rights. The consumer can still rely on bank statements, delivery confirmations, or other evidence of purchase. As the manufacturer, you cannot dismiss a claim solely because the consumer cannot produce original packaging. This reinforces why a timestamped registration record — not a paper receipt — is the more reliable anchor for both parties. Understanding warranty expectations consumers actually hold is critical to navigating these conversations effectively.
Does the Consumer Rights Act apply to business-to-business sales?
No. The Consumer Rights Act 2015 applies to contracts between a trader and a consumer — a private individual acting outside of a business purpose. B2B sales are governed by the Sale of Goods Act 1979 and contract terms between the parties. The six-month presumption rule does not apply in B2B transactions, though implied terms about quality and fitness for purpose still do.
What if the consumer misused the product and caused the fault themselves?
This is a valid defence, but you must be able to demonstrate it. A claim of misuse without evidence is just an assertion. If you have a timestamped repair log showing the unit was returned with physical damage inconsistent with normal use, or a service record from an unauthorised repair, that supports your position. Without unit-level records, you are making the same argument without the evidence to back it.
Our warranty terms are shorter than six years. Does that override statutory rights?
No. Your warranty terms sit alongside statutory rights — they do not replace or limit them. A manufacturer's warranty can offer more than the statutory minimum, but it cannot offer less. Warranty terms that attempt to exclude or restrict statutory rights are unenforceable under the Consumer Rights Act. This distinction is one of the most commonly misunderstood points in post-sale operations.
How does this interact with retailers? They sold the product, not us.
The consumer's primary statutory claim runs against the retailer — the seller under the contract. However, manufacturers face separate exposure: through guarantees (if you have issued one), through direct warranty programmes, and through tortious claims in cases involving safety defects. Retailers will also look to recover from manufacturers under their supply agreements when they bear the cost of consumer claims. Unit-level records protect you across all three exposure routes.
What to Do Next
The six-month rule is not a loophole or an edge case. It is the baseline legal position for every product you sell to UK consumers. The manufacturers who feel it most are the ones with high volumes, no registration infrastructure, and a warranty process built on email.
The fix is not a new legal team. It is a unit-level record that exists before a claim is ever raised — a timestamped registration, a condition baseline at dispatch, a repair log attached to the serial number.
See how BrandedMark handles product records from registration to claim →