Riello

Riello 40 FS20 Gas Burner

Technical specs, application notes, replacement checks, and related model references.

Product Overview

The Riello 40 FS20 is a powerful one stage gas burner from the FS series, perfect for light industrial applications and commercial heating. It uses high-quality Riello components for reliable operation.

Key Features

  • Single-stage operation
  • High-quality Riello components
  • Low noise operation
  • Easy installation and adjustment
  • EN 676 compliant

Technical Specifications

Capacity (kW)

81 - 232 kW

Operation Mode

Single-stage

Fuel Type

Natural Gas, LPG

Motor Power

0.15 kW

Selection Notes & Data Verification

The 40 FS20 page is structured for engineering comparison: confirm the product type, firing range, fuel type, operating mode, electrical supply, and safety approvals against the manufacturer datasheet before specifying the burner or component.

Burner.wiki normalizes product data for discovery and comparison, but final selection should account for combustion chamber backpressure, local emission limits, control sequence requirements, and site commissioning conditions.

Typical Applications

Industrial Boilers
Process Heating
Furnaces & Kilns
Thermal Oxidizers

Related Knowledge

FAQ

What is Riello 40 FS20 used for?

Riello 40 FS20 is referenced as a gas burner for industrial combustion systems. Verify the exact application against the burner documentation, control cabinet wiring, and manufacturer datasheet.

Can 40 FS20 replace another model?

Replacement depends on voltage, safety timing, wiring terminals, flame supervision method, mechanical fit, and local combustion safety requirements.

What should be checked before installing 40 FS20?

Check supply voltage, burner sequence, fuel type, pressure or capacity range, detector compatibility, safety loop configuration, and the equipment nameplate before commissioning.

Documentation Note

Technical documentation should be verified against the manufacturer datasheet, burner cabinet wiring diagram, and equipment nameplate before installation or replacement.

Before replacement
  • Check supply voltage and frequency.
  • Confirm terminal layout and safety interlocks.
  • Verify flame detector or actuator compatibility.

Need Engineering Help?

Our experts can help you verify if 40 FS20 fits your combustion chamber and backpressure requirements.

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