Viessmann
Viessmann Cable Harness X8/X9/Ionisation B2HB 45-57 7826402
Cable harness for Viessmann B2HB 45–57 boilers, covering the X8, X9 and ionisation connections; part number 7826402.
At a glance
- Also known as 2321768
£66.74
£55.62 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Viessmann 7826402 is a cable harness intended for B2HB 45–57 boilers. It carries the wiring for the X8 and X9 plug connections together with the ionisation circuit. The harness is supplied under Viessmann part number 7826402.
Before you order
- Confirm the part number 7826402 against the boiler documentation or the markings on the existing harness.
- Check the boiler model falls within the B2HB 45–57 range.
- Verify that the X8 and X9 connector designations match those on the appliance.
Compliance
| Alternative numbers | 2321768 |
|---|
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Documents & drawings
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