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FENWAL IGNITION CONTROLS

Fenwal Ignition Controls, a brand under Kidde-Fenwal Inc., has been a manufacturer of gas ignition controls for commercial and industrial heating applications since the 1930s. The brand is recognized for its line of ignition control boards and modules used in HVACR systems, boilers, furnaces, and process heaters. Fenwal's product portfolio includes direct spark ignition (DSI) controls, intermittent pilot (IP) controls, and hot surface ignition (HSI) controls, typically operating at 24V or 120V AC. These controls are designed to meet safety and performance standards such as UL, CSA, and CE, with many models featuring flame-sensing circuitry, lockout timings, and diagnostic LED indicators. The controls are built for reliability in environments requiring consistent ignition sequencing and flame supervision. 3G Electric stocks a range of Fenwal ignition control boards, including part numbers 35-605928-215, 35-605959-223, 35-755900-009, 35-655700-003, 35-705600-005, 35-665725-121, 35-615922-125, and 35-679927-561. These are replacement controls for HVACR systems, suitable for use in residential, commercial, and industrial heating equipment. 3G Electric provides global logistics support, enabling procurement specialists and maintenance managers to source these controls with documented specifications and part numbers for cross-referencing. The controls are typically rated for ambient temperatures up to 175°F (80°C) and are compatible with standard gas valves and transformers. For engineers and technicians, Fenwal controls offer straightforward wiring and field-replaceable modules, reducing downtime during maintenance. 3G Electric's catalog includes detailed specs such as voltage ratings, product type (ignition control board), and manufacturer part numbers, allowing buyers to match existing equipment without ambiguity. The brand's long history in the industry means replacement parts are widely available, and 3G Electric's inventory supports quick turnaround for urgent repairs or scheduled upgrades.

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About FENWAL IGNITION CONTROLS

Fenwal Ignition Controls, a brand under Kidde-Fenwal Inc., has been a manufacturer of gas ignition controls for commercial and industrial heating applications since the 1930s. The brand is recognized for its line of ignition control boards and modules used in HVACR systems, boilers, furnaces, and process heaters. Fenwal's product portfolio includes direct spark ignition (DSI) controls, intermittent pilot (IP) controls, and hot surface ignition (HSI) controls, typically operating at 24V or 120V AC. These controls are designed to meet safety and performance standards such as UL, CSA, and CE, with many models featuring flame-sensing circuitry, lockout timings, and diagnostic LED indicators. The controls are built for reliability in environments requiring consistent ignition sequencing and flame supervision. 3G Electric stocks a range of Fenwal ignition control boards, including part numbers 35-605928-215, 35-605959-223, 35-755900-009, 35-655700-003, 35-705600-005, 35-665725-121, 35-615922-125, and 35-679927-561. These are replacement controls for HVACR systems, suitable for use in residential, commercial, and industrial heating equipment. 3G Electric provides global logistics support, enabling procurement specialists and maintenance managers to source these controls with documented specifications and part numbers for cross-referencing. The controls are typically rated for ambient temperatures up to 175°F (80°C) and are compatible with standard gas valves and transformers. For engineers and technicians, Fenwal controls offer straightforward wiring and field-replaceable modules, reducing downtime during maintenance. 3G Electric's catalog includes detailed specs such as voltage ratings, product type (ignition control board), and manufacturer part numbers, allowing buyers to match existing equipment without ambiguity. The brand's long history in the industry means replacement parts are widely available, and 3G Electric's inventory supports quick turnaround for urgent repairs or scheduled upgrades.

Common Applications

  • Commercial HVAC — Fenwal 35-605928-215 ignition control board for rooftop unit gas burners
  • Industrial boilers — Fenwal 35-655700-003 24V control board for modulating burner systems
  • Process heating — Fenwal 35-705600-005 120V board for direct spark ignition in ovens
  • Residential furnaces — Fenwal 35-615922-125 replacement board for intermittent pilot systems
  • Food service equipment — Fenwal 35-665725-121 control board for gas-fired commercial fryers
  • Warehouse heaters — Fenwal 35-755900-009 board for unit heater ignition sequencing

Frequently asked questions

Common questions about FENWAL IGNITION CONTROLS from 3G Electric.

What voltage options are available for Fenwal ignition control boards from 3G Electric?

Fenwal ignition control boards stocked by 3G Electric are available in 24V AC and 120V AC configurations. For example, part numbers 35-605928-215, 35-655700-003, 35-665725-121, and 35-615922-125 are 24V models, while 35-705600-005 is a 120V model. Always verify the voltage rating of your existing control before ordering to ensure compatibility with the system's transformer and gas valve.

Are Fenwal ignition control boards interchangeable with other brands?

Fenwal ignition control boards are designed to specific electrical and mechanical specifications, including mounting hole patterns, connector types, and timing sequences. While some boards may have similar functions, direct interchangeability with other brands is not guaranteed. It is recommended to replace with the exact Fenwal part number or a manufacturer-approved cross-reference. 3G Electric lists the manufacturer part number for each SKU to facilitate accurate matching.

What is the typical application for Fenwal ignition control boards?

Fenwal ignition control boards are used in gas-fired heating equipment such as furnaces, boilers, unit heaters, rooftop units, and commercial cooking appliances. They manage the ignition sequence, flame sensing, and safety lockout functions. The boards are commonly found in HVACR systems requiring direct spark or intermittent pilot ignition, and are suitable for both new installations and replacement in existing equipment.

How do I identify the correct Fenwal ignition control board for my system?

To identify the correct Fenwal ignition control board, check the part number on the existing board, which is typically printed on a label or etched into the circuit board. Cross-reference this with the manufacturer part numbers listed in 3G Electric's catalog, such as 35-605928-215 or 35-755900-009. Also note the voltage rating (24V or 120V) and the type of ignition system (DSI or IP). If the part number is unreadable, consult the equipment's service manual.

Do Fenwal ignition control boards include diagnostic features?

Many Fenwal ignition control boards include diagnostic LED indicators that flash error codes to indicate fault conditions such as flame failure, ignition lockout, or sensor issues. For example, some models have a single LED that blinks a specific number of times to correspond with a fault code. Refer to the board's datasheet or the equipment's troubleshooting guide for code interpretation. 3G Electric's product listings may include specifications, but diagnostic details are typically found in the manufacturer's documentation.

Can I order Fenwal ignition control boards from 3G Electric for international shipment?

Yes, 3G Electric ships Fenwal ignition control boards globally. The company provides logistics support for international orders, including documentation for customs clearance. When ordering, specify the part number and quantity, and 3G Electric can arrange shipping to your location. Lead times may vary based on stock availability and destination.