One-Stage Gas Burner
40-FS20 One-Stage Gas Burner
The 40-FS20 is a one-stage gas burner in the FS-type gas-burner programme. The 40-FS20 is a one-stage gas burner stocked and serviced by Zhongli Weiye as a compatible assembly, a simple on/off gas burner for steady-duty boilers and ovens. It is compatible spare / stocked by zhongli weiye, cross-checked against the original before supply.
Overview
40-FS20 One-Stage Gas Burner at a glance
The 40-FS20 is a one-stage gas burner Zhongli Weiye stocks and services as a compatible assembly, a simple on/off gas burner for steady-duty boilers and ovens. Its single-stage action and built-in forced-draught fan make it the cheapest, simplest fit where the load does not change, and there is no staging to commission. We size the 40-FS20 to the boiler's gas input and confirm the flange before supply. It is supplied as a compatible assembly, not a branded original, with local stock for fast, no-fuss replacement. The 40-FS20 suits plant rooms where the heating or process load barely moves through the day, so paying for staging or modulation would be wasted complexity. Its on/off action means the gas train is the simplest possible one valve, one ignition sequence, no part-load logic and that simplicity is exactly why specifiers pick it for ancillary boilers and small ovens that must simply run.
Why buyers choose it
- The 40-FS20 is a one-stage gas burner stocked and serviced by Zhongli Weiye as a compatible assembly, a simple on/off gas burner for steady-duty boilers and ovens.
- Fitment: Used on gas-fired boilers that run a fixed output with no staging.
Specifications
| Model | 40-FS20 |
|---|---|
| Brand | Compatible |
| Type | One-Stage Gas Burner |
| Fuel | gas |
| Type | One-stage gas burner |
| Stages | Single (on/off) |
| Mounting | Flange to boiler/oven front |
| Air | Forced draught, built-in fan |
| For | Boilers and ovens |
| Supply | compatible spare / stocked by Zhongli Weiye |
| Warranty | 3 years on complete units & core components |
Applications
Used on gas-fired boilers that run a fixed output with no staging.
Specified where a one-stage gas burner is the cheapest, simplest fit.
The 40-FS20 is the compatible option Zhongli Weiye keeps in stock for gas burners in this class — chosen when one-stage gas burner simplicity and fast local supply matter more than extra features.
Buyer Questions
40-FS20 One-Stage Gas Burner FAQs
What does the 40-FS20 do?
It is a one-stage gas burner in the FS-type gas-burner programme. The 40-FS20 is a one-stage gas burner stocked and serviced by Zhongli Weiye as a compatible assembly, a simple on/off gas burner for steady-duty boilers and ovens.
Which applications suit the 40-FS20?
Used on gas-fired boilers that run a fixed output with no staging. Specified where a one-stage gas burner is the cheapest, simplest fit.
How is the 40-FS20 supplied and supported?
It is compatible spare / stocked by zhongli weiye by Zhongli Weiye, cross-checked against the original part and your burner before supply, with a 3-year warranty on complete units & core components.
Is the 40-FS20 a branded original?
It is supplied by Zhongli Weiye as a compatible gas-burner assembly, not a branded original. We confirm capacity and mounting against your boiler before supply.
Request a quote for 40-FS20
You may also like
