Venturi Valve Honeywell Saunier Duval Isofast Condens F30 Ref. 0020097361
The Honeywell Venturi Valve Saunier Duval Isofast Condens F30, with reference 0020097361, is a component that regulates the mixture of air and gas in the boiler. If this valve fails, you may notice combustion problems, such as unstable flames or irregular operation of the boiler. This model is compatible with boilers from the Isomax and Themaplus ranges, including among others the Condens 30 B and Condens F 30 B. It is advisable to replace it if you observe these symptoms or if the boiler shows poor performance.
VAT included
Consult via WhatsAppSaunier Duval boilers compatible with reference 0020097361
Gas valve with reference 0020097361. Six confirmed compatibilities: Condens 30 B and Condens 35 B.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Saunier Duval Condens 30 B | Isomax | Contrasted |
| Saunier Duval Condens 35 B | Isomax | Contrasted |
| Saunier Duval Condens F 30 B | Isomax | Contrasted |
| Saunier Duval Condens F 35 | Isomax | Contrasted |
| Saunier Duval Condens 30 B | Themaplus | Contrasted |
| Saunier Duval Condens 35 B | Themaplus | Contrasted |
Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.
How to check if ref. 0020097361 is the part for your boiler
What determines it is not the boiler model, but the reference printed on the part you already have installed.
- Find the reference printed on the installed part and check whether it matches the catalogue reference 0020097361. If it is not visible, do not identify the part from its shape alone.
- Check the full boiler model on its data plate and look for it in the model associations on this page.
- Compare the connections and physical body with the original part before installation.
- If anything is unclear, send us a photo of the marking via WhatsApp before placing your order.
Symptoms and faults that the gas valve 0020097361 resolves.
The gas valve regulates and modulates the gas flow to the burner. These are the typical symptoms and what to do:
Common symptoms and faults
- 01
The flame fluctuates in power on its own, without you asking it to.
Cause: the venturi does not generate the correct pressure signal for the gas valve to dose properly across the entire modulation range
check that the silicone tubes connecting the venturi to the gas valve and the PCB are not blocked, punctured, or disconnected
- 02
The boiler does not increase in power and always stays on low flame.
Cause: an incorrect pressure reading from the venturi causes the control board to limit the power for safety reasons
check that the pressure taps of the venturi are clean and free of accumulated condensate inside the tube
- 03
An error code related to combustion or the air-gas ratio appears.
Cause: the signal delivered by the venturi to the control board is out of the range that the boiler expects
check first that the fan spins freely and at a good speed, to rule out that the fault is there and not in the venturi
- 04
Combustion with a strange smell or soot deposits, even though the burner ignites without any issues.
Cause: the air and gas ratio is not correct throughout the combustion process
request a combustion analysis (O2/CO2) before replacing the venturi, to confirm that the fault is in the mixture
These symptoms can have more than one cause. If your boiler displays a fault code, send it to us via WhatsApp along with a photo of the labeling, and we'll tell you if this is the part.
Data sheet for the gas valve Saunier Duval 0020097361
- Catalogue reference
- 0020097361
- Brand
- Saunier Duval
- Type of part
- Gas valves
- Units in stock
- 1 unit
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- 1-2 business days
- Return
- 14 days
Data read on the part and in the manufacturer's documentation
What we have not been able to verify does not appear here.
- Manufacturer
- Honeywell
label - Type code (Honeywell)
- 45900461-255
label - Ambient temperature
- -15°C to 60°C
label - Power supply
- 9V ± 5%
label - Output signal
- 0.1-4.4V
label - Place of manufacture
- Made in Czech Republic
label
Frequently asked questions about the gas valve 0020097361
Which manufacturer makes the Venturi valve Ref. 0020097361 for the Isofast Condens F30?
What is the Honeywell code for the Venturi valve of the Saunier Duval Isofast Condens F30?
Does this Honeywell Venturi valve work for the Themaplus Condens 30 B?
What power supply does the Venturi valve Ref. 0020097361 need?
What is the ambient temperature range for the Venturi valve of the Isofast Condens F30?
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