HotRod EX Universal Nitride Ignitor 21D64-44 102-132V Furnace HVAC

Name: HotRod EX Universal Nitride Ignitor 21D64-44 102-132V Furnace HVAC
SKU: 21D64-44
Price: 78.06 USD
Availability: InStock

SKU: 21D64-44

$78.06

Only 2 left in stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$78.06	0%
5–9	$74.16	5%
10+	$70.25	10%

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Product Description

Overview

HotRod EX™ Universal Nitride Ignitor – Professional Grade Furnace Replacement

The HotRod EX Universal Nitride Ignitor (MFG# 21D64-44) is a high-performance, long-life replacement ignitor designed for residential and light commercial gas furnaces operating on Natural Gas or LP (Propane).

This durable nitride ignitor replaces over 275 silicon carbide ignitor models, making it one of the most versatile universal furnace ignitors available. It operates on 102–132 VAC and features an 8-second minimum warm-up time for fast and reliable ignition.

Designed for HVAC professionals and service technicians, this ignitor includes:

• 14.5″ leads for flexible installation
• Two ceramic wire nuts for secure high-temperature connections
• Universal and standard mounting brackets
• Robust nitride element for longer service life

Unlike traditional silicon carbide ignitors, the nitride construction provides improved durability, longer lifespan, and greater resistance to handling damage.

Ideal for:
• Gas furnace repairs
• HVAC service replacements
• Preventative maintenance upgrades
• Natural Gas & LP furnace systems

Compatible with a wide range of OEM furnace models requiring 102–132V hot surface ignition systems.

Specifications:
Voltage: 102–132 VAC
Warm-Up Time: Minimum 8 Seconds
Element Type: Nitride
Lead Length: 14.5 Inches
Mounting: Universal & Standard Brackets Included

Professional-grade ignition reliability for HVAC systems.

Product details

Part / SKU	21D64-44

Package includes

HotRod EX Universal Nitride Ignitor 21D64-44 102-132V Furnace HVAC

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.