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Blog Banking What is Bacs? Your guide to Bacs payments

What is BACs? Your guide to Bacs payments

4 min. read
30 Jun 2023
02 Sep 2025
30 Jun 2023
4 min. read
02 Sep 2025

Bacs

Faster Payments

CHAPS

Processing time

3 working days

Near-instant (usually within seconds)

Same-day (if sent before the cut-off - usually around 4:25pm but check with your bank)

Availability

Weekdays only

24/7, including weekends and bank holidays

Weekdays only

Transaction limit

No official limit

Typically up to £1 million (specific to each bank)

No official limit

Use case

High-volume, low-value payments (salaries, Direct Debits)

Everyday transactions (one-off payments, online banking)

High-value, urgent payments (property purchases)

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