Ravenheat
Ravenheat SIT Sigma Gas Valve 0.848.160
SIT Sigma gas valve 0.848.160 for Ravenheat HE 80 and HE 98 ErP boilers, including LPG, T and System models.
At a glance
- Also known as 1842334
- Gas valve replacement is a gas-carrying task and must be carried out by a Gas Safe registered engineer
£136.61
£113.84 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 SIT Sigma gas valve, manufacturer reference 0.848.160, is a gas control valve supplied by Ravenheat under part number VAL150300. It regulates the flow of gas to the burner on HE 80 and HE 98 ErP boiler variants. The valve forms part of the boiler's gas train and is controlled by the appliance's electronic management system.
Signs this part needs replacing
- The boiler fails to ignite and locks out on a repeated basis
- The burner lights but the flame is weak, unstable or extinguishes shortly after ignition
- Gas valve modulation is lost, so the boiler runs at a fixed rate or cycles harshly
- The valve body shows signs of leakage, corrosion or impact damage
- Fault codes relating to flame detection or gas valve operation appear on the appliance display
Before you order
- Confirm your appliance model against the fitment list above, including whether it is a natural gas or LPG variant
- Check the reference on the existing valve body reads 0.848.160 before ordering
- Gas valve replacement is a gas-carrying task and must be carried out by a Gas Safe registered engineer
- Verify any additional parts required for the specific appliance during the repair
Compliance
| Alternative numbers | 1842334 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| RAVENHEAT HE 25S COMPACT | — | — | — | |
| RAVENHEAT HE 30S COMPACT | — | — | — | |
| RAVENHEAT HE 80 | — | — | — | |
| RAVENHEAT HE 80 LPG | — | — | — | |
| RAVENHEAT HE 80 T | — | — | — | |
| RAVENHEAT HE 80 T LPG | — | — | — | |
| RAVENHEAT HE 80S | — | — | — | |
| RAVENHEAT HE 80S SYSTEM | — | — | — | |
| RAVENHEAT HE 80S SYSTEM LPG | — | — | — | |
| RAVENHEAT HE 98 | — | — | — |
Showing 10 of 16 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.
RAVENHEAT appliance manual — HE 25S COMPACT, HE 30S COMPACT
manualmanualRAVENHEAT appliance manual — HE 80, HE 80 LPG, HE 80 T, HE 80 T LPG, HE 98, HE 98 LPG, HE 98 T, HE 98 T LPG
manualmanualRAVENHEAT appliance manual — HE 80S SYSTEM, HE 80S SYSTEM LPG, HE 98S SYSTEM, HE 98S SYSTEM LPG
manualmanualRAVENHEAT appliance manual — HE 80S, HE 98S
manualNo technical questions yet for this part.
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