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NORDYNE Hot Surface Ignition Module 626421R - Replacement HVACR Controls, Switches & Thermostats
NORDYNEReplacement HVACR Controls, Switches & Thermostats

NORDYNE Hot Surface Ignition Module 626421R

NORDYNE Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Hot Surface Ignition Module.

SKU 3G-OTH-78112

Also listed as: 626421 R · 626421-R

Brand
NORDYNE
Item
Hot Surface Ignition Module 626421R
Category
Replacement HVACR Controls, Switches & Thermostats
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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

NORDYNE
Manufacturer Part Number
626421R
Product Type
Hot Surface Ignition Module

Technical Documents

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

Product Description

NORDYNE Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Hot Surface Ignition Module.

Frequently Asked Questions

What is the NORDYNE 626421R hot surface ignition module used for?

The NORDYNE 626421R hot surface ignition module is used in HVAC systems to control the ignition sequence for gas furnaces. It energizes a silicon carbide or nitride igniter to light the burner, then monitors flame presence. Common in residential and light commercial heating equipment.

What are the specifications of the NORDYNE 626421R ignition module?

The NORDYNE 626421R is a hot surface ignition module with manufacturer part number 626421R. It is designed as a replacement HVACR control for gas furnace ignition systems. Key specs include compatibility with NORDYNE-branded equipment and standard 24 VAC control voltage. Always verify with your unit's manual.

Where to buy the NORDYNE 626421R ignition module worldwide?

You can source the NORDYNE 626421R hot surface ignition module 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 replacement parts for HVAC systems.

How to install the NORDYNE 626421R hot surface ignition module?

To install the NORDYNE 626421R, first disconnect power to the furnace. Remove the old module, noting wire connections. Mount the new module in the same location, reconnect wires per the wiring diagram, and secure. Restore power and test ignition. Always follow the equipment manufacturer's instructions and local codes.

Used in

Common applications for NORDYNE
Residential gas furnace repair — NORDYNE pilot assembly (903110A) for ignition system replacement
Commercial HVAC maintenance — NORDYNE flame sensor (632484R) for burner safety verification
Light commercial packaged unit service — NORDYNE pressure switch (632427R) for draft inducer monitoring
Furnace control upgrade — NORDYNE control board (904531) for logic and timing replacement
Air handler filter replacement — NORDYNE washable metal air filter (917763) for reusable filtration
Blower speed adjustment — NORDYNE fan speed control (626337R) for airflow regulation in HVAC systems

NORDYNE Products

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

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