Potterton
Potterton Input Connector H1 681537
Input connector H1, part 681537, for Potterton Commercial Paramount Three, Four and Five gas boilers.
At a glance
- Appliance family: Potterton Commercial Paramount Three, Four and Five
- Gas-carrying components must be fitted and commissioned by a Gas Safe registered engineer
£14.40
£12.00 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 Input Connector H1 is a gas-carrying connection component used on Potterton Commercial Paramount gas boilers. It is manufactured by Potterton and listed under part number 681537 as a gas boiler spare. The connector forms part of the boiler's gas input path, joining the incoming gas supply pipework to the appliance's internal gas train.
Signs this part needs replacing
- A gas smell or a detected leak at the input connection, confirmed by a tightness test
- Visible corrosion, pitting or cracking on the connector body
- Damaged or crossed threads preventing a sound gas-tight joint
- Distortion or mechanical damage to the connector after pipework disturbance
- Repeated joint failures at the same connection point that will not seal
Before you order
- Confirm the boiler model and kW rating against the fits list above, as the same range is built in several output sizes
- Check the existing connector and its part marking to confirm 681537 is the correct item
- Isolate and purge the gas supply before any work, and confirm the installation is left gas-tight afterwards
- Gas-carrying components must be fitted and commissioned by a Gas Safe registered engineer
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 115 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 30 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 40 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 50 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 60 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 80 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FIVE - 95 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FOUR - 115 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FOUR - 30 KW | — | — | — | |
| POTTERTON COMMERCIAL PARAMOUNT FOUR - 40 KW | — | — | — |
Showing 10 of 21 compatible appliances.
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.
POTTERTON COMMERCIAL appliance manual — PARAMOUNT FIVE - 115 KW, PARAMOUNT FIVE - 30 KW, PARAMOUNT FIVE - 40 KW, PARAMOUNT FIVE - 50 KW, PARAMOUNT FIVE - 60 KW, PARAMOUNT FIVE - 80 KW, PARAMOUNT FIVE - 95 KW
manualmanualPOTTERTON COMMERCIAL appliance manual — PARAMOUNT FOUR - 115 KW, PARAMOUNT FOUR - 30 KW, PARAMOUNT FOUR - 40 KW, PARAMOUNT FOUR - 50 KW, PARAMOUNT FOUR - 60 KW, PARAMOUNT FOUR - 80 KW, PARAMOUNT FOUR - 95 KW
manualmanualPOTTERTON COMMERCIAL appliance manual — PARAMOUNT THREE - 115 KW, PARAMOUNT THREE - 30 KW, PARAMOUNT THREE - 40 KW, PARAMOUNT THREE - 60 KW, PARAMOUNT THREE - 80 KW, PARAMOUNT THREE - 95 KW
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