Hoval
Hoval Intermediate Section 83450003
Intermediate section for Hoval Atmogas AG series sectional boilers, manufacturer part number 83450003.
At a glance
- Also known as 5400404
£2,679.71
£2,233.09 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 Hoval 83450003 is an intermediate section for the Atmogas AG range of sectional boilers. It forms one of the central sections of the boiler body, sitting between adjacent sections in the block rather than at either end. The part is identified by the manufacturer part number 83450003.
Signs this part needs replacing
- Water weeping or seeping from the joint between boiler sections
- Visible corrosion, pitting or cracking on the section body
- Repeated loss of system pressure traced back to the boiler block
- A section joint that will not seal after reassembly
Before you order
- Confirm the boiler model from the appliance data plate — this section is listed for Atmogas AG 140 to AG 340
- Check that the intermediate section is the correct position in the block for the repair
- Compare the part number against the marking on the section being replaced
- Confirm how many sections are required if more than one is being renewed
Compliance
| Alternative numbers | 8345-0003, 5400404 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HOVAL ATMOGAS AG 140 | — | — | — | |
| HOVAL ATMOGAS AG 160 | — | — | — | |
| HOVAL ATMOGAS AG 180 | — | — | — | |
| HOVAL ATMOGAS AG 200 | — | — | — | |
| HOVAL ATMOGAS AG 220 | — | — | — | |
| HOVAL ATMOGAS AG 260 | — | — | — | |
| HOVAL ATMOGAS AG 300 | — | — | — | |
| HOVAL ATMOGAS AG 340 | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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