Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

FENWAL Ignition Control Board, 120V, 35-725913-000 - Replacement HVACR Controls, Switches & Thermostats
FENWALReplacement HVACR Controls, Switches & Thermostats

FENWAL Ignition Control Board, 120V, 35-725913-000

FENWAL Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Ignition Control Board.

SKU 3G-OTH-105800

Also listed as: 35725913000 · 35 725913 000

Brand
FENWAL
Item
Ignition Control Board, 120V, 35-725913-000
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FENWAL
Manufacturer Part Number
35-725913-000
Product Type
Ignition Control Board

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

FENWAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

FENWAL Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Ignition Control Board.

Frequently Asked Questions

What is the FENWAL 35-725913-000 ignition control board used for?

The FENWAL 35-725913-000 ignition control board is used in HVAC systems to manage the ignition sequence for gas burners. It ensures safe startup and shutdown by monitoring flame presence and controlling the spark or hot-surface igniter. Common applications include furnaces, boilers, and rooftop units in commercial and industrial buildings.

What are the specifications of the FENWAL 35-725913-000 ignition control board?

The FENWAL 35-725913-000 is a 120 V ignition control board designed for replacement in HVACR systems. Its key specifications include a manufacturer part number of 35-725913-000 and a product type of ignition control board. It is a direct replacement for compatible FENWAL-based furnace and boiler controls.

Where to buy the FENWAL 35-725913-000 ignition control board worldwide?

You can source the FENWAL 35-725913-000 ignition control board through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine FENWAL replacement controls for HVAC systems.

How to install the FENWAL 35-725913-000 ignition control board?

To install the FENWAL 35-725913-000, first disconnect all power to the HVAC system. Remove the old board, noting wire connections. Mount the new board and reconnect wires per the wiring diagram. Restore power and verify ignition sequence. Always follow the manufacturer's instructions and local codes. Consult a qualified technician if unsure.

Used in

Common applications for FENWAL
Commercial HVAC systems — FENWAL ignition control (35-725903-997) for rooftop unit burner management
Industrial process heating — FENWAL direct spark igniter (22-100000-593) for gas-fired ovens
Refrigeration equipment — FENWAL flame sensor (22-100001-117) for defrost heater safety interlocks
Boiler control panels — FENWAL ignition control board (35-705701-103) for 120V burner sequencing
Residential furnace repair — FENWAL wire harness (05-127694-448) for replacing damaged wiring in gas furnaces
Food service equipment — FENWAL electrode (22-100001-117) for commercial fryer ignition systems

FENWAL Products

3G Electric supplies FENWAL replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This ignition control board manages gas burner ignition sequences, including safe startup, flame detection, and shutdown. It operates at 24 VDC and is used in HVACR systems such as furnaces, boilers, and rooftop units
FENWAL IGNITION CONTROLS
This ignition control board manages gas burner ignition sequences, including safe startup, flame detection, and shutdown. It operates at 24 VDC and is used in HVACR systems such as furnaces, boilers, and rooftop units
Ignition control board for gas-fired heating equipment. Manages ignition sequence and monitors flame presence. Operates at 120 V. Suitable for use in furnaces, boilers, and commercial ovens
FENWAL IGNITION CONTROLS
Ignition control board for gas-fired heating equipment. Manages ignition sequence and monitors flame presence. Operates at 120 V. Suitable for use in furnaces, boilers, and commercial ovens
Ignition control board for managing gas burner ignition sequences in HVACR systems. Used in furnaces, boilers, and rooftop units to ensure safe startup, flame detection, and shutdown. Direct replacement for compatible Fenwal ignition systems
FENWAL IGNITION CONTROLS
Ignition control board for managing gas burner ignition sequences in HVACR systems. Used in furnaces, boilers, and rooftop units to ensure safe startup, flame detection, and shutdown. Direct replacement for compatible Fenwal ignition systems
Ignition control board for managing gas burner ignition sequences in HVACR systems. Operates on 120 VAC input. Controls spark ignition and flame sensing for safe startup in commercial furnaces, boilers, and rooftop units
FENWAL IGNITION CONTROLS
Ignition control board for managing gas burner ignition sequences in HVACR systems. Operates on 120 VAC input. Controls spark ignition and flame sensing for safe startup in commercial furnaces, boilers, and rooftop units
This ignition control board manages gas burner ignition sequences in commercial and industrial HVACR systems. It provides safe startup, flame detection, and shutdown for furnaces, boilers, and rooftop units. The board is a direct replacement for compatible Fenwal ignition controls
FENWAL IGNITION CONTROLS
This ignition control board manages gas burner ignition sequences in commercial and industrial HVACR systems. It provides safe startup, flame detection, and shutdown for furnaces, boilers, and rooftop units. The board is a direct replacement for compatible Fenwal ignition controls
This ignition control board operates at 24 V and is used in gas-fired heating equipment to manage the ignition sequence, monitor flame presence, and ensure safe burner operation. It is suitable for furnaces, boilers, and commercial ovens in HVACR and industrial combustion systems
FENWAL IGNITION CONTROLS
This ignition control board operates at 24 V and is used in gas-fired heating equipment to manage the ignition sequence, monitor flame presence, and ensure safe burner operation. It is suitable for furnaces, boilers, and commercial ovens in HVACR and industrial combustion systems

More from FENWAL

View all FENWAL parts
Ignition control for managing the ignition sequence in gas burners. Used in commercial and industrial heating systems, HVAC equipment, process heating, and combustion applications. Replacement part for HVACR controls, switches, and thermostats
FENWAL
Ignition control for managing the ignition sequence in gas burners. Used in commercial and industrial heating systems, HVAC equipment, process heating, and combustion applications. Replacement part for HVACR controls, switches, and thermostats
Ignition control for managing spark generation and flame sensing in gas burner systems. Used in commercial and industrial heating equipment to ensure safe startup sequences. Suitable for replacement in HVAC, process heating, and combustion applications
FENWAL
Ignition control for managing spark generation and flame sensing in gas burner systems. Used in commercial and industrial heating equipment to ensure safe startup sequences. Suitable for replacement in HVAC, process heating, and combustion applications
Replacement ignitor sensor for gas-fired heating systems, combining ignition and flame-sensing functions. Used in furnaces, boilers, and commercial heating equipment to ensure safe burner operation
FENWAL
Replacement ignitor sensor for gas-fired heating systems, combining ignition and flame-sensing functions. Used in furnaces, boilers, and commercial heating equipment to ensure safe burner operation
Flame sensor for use in HVACR and combustion systems. Detects flame presence to signal control module for burner safety. Direct replacement part
FENWAL
Flame sensor for use in HVACR and combustion systems. Detects flame presence to signal control module for burner safety. Direct replacement part
This ignition control board operates at 120 VAC and manages the ignition sequence for gas burners in HVAC systems. It controls spark ignition and flame sensing to ensure safe burner startup. Suitable for replacement in furnaces, boilers, and commercial heating equipment
FENWAL
This ignition control board operates at 120 VAC and manages the ignition sequence for gas burners in HVAC systems. It controls spark ignition and flame sensing to ensure safe burner startup. Suitable for replacement in furnaces, boilers, and commercial heating equipment
Ignition control for managing the ignition sequence of gas burners in HVACR systems. Used in commercial furnaces, boilers, and rooftop units to ensure safe burner startup
FENWAL
Ignition control for managing the ignition sequence of gas burners in HVACR systems. Used in commercial furnaces, boilers, and rooftop units to ensure safe burner startup
Direct spark igniter for gas-fired heating systems. Used to ignite gas burners in furnaces, boilers, and commercial heating equipment. Suitable for replacement in HVACR controls
FENWAL
Direct spark igniter for gas-fired heating systems. Used to ignite gas burners in furnaces, boilers, and commercial heating equipment. Suitable for replacement in HVACR controls
Flame sensor for gas-fired heating equipment. Detects flame presence in burners, boilers, furnaces, and HVAC systems to verify ignition and enable safety gas shutoff. Standard flame rod type for replacement in compatible controls
FENWAL
Flame sensor for gas-fired heating equipment. Detects flame presence in burners, boilers, furnaces, and HVAC systems to verify ignition and enable safety gas shutoff. Standard flame rod type for replacement in compatible controls