We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Robertshaw Hot Surface Igniter: OEM, Silicon Nitride, 15 1/2 in Lead Lg, 120V AC, Hardwired - Direct OEM Replacement Hot Surface Ignitors
RobertshawDirect OEM Replacement Hot Surface Ignitors

Robertshaw Hot Surface Igniter: OEM, Silicon Nitride, 15 1/2 in Lead Lg, 120V AC, Hardwired

The Robertshaw 41-803 is a direct OEM replacement hot surface igniter designed for White-Rogers systems. This silicon nitride igniter features a flat round tip, operates at 120V AC, and is hardwired with a 15…

SKU 3G-OTH-68130

Also listed as: 41803 · 41 803

Brand
Robertshaw
Item
Hot Surface Igniter: OEM, Silicon Nitride, 15 1/2 in Lead Lg, 120V AC, Hardwired
Category
Direct OEM Replacement Hot Surface Ignitors
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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Robertshaw
Manufacturer Part Number
41-803
Type
Silicon Nitride, Hardwired, Flat Round Tip
AC
120V
Lead Lg
15 1/2 in
Input Voltage
120V AC
Electrical Connection Type
Hardwired
Replacement for OEM Brands
White-Rogers

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

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

Product Description

The Robertshaw 41-803 is a direct OEM replacement hot surface igniter designed for White-Rogers systems. This silicon nitride igniter features a flat round tip, operates at 120V AC, and is hardwired with a 15 1/2-inch lead length. It is a direct OEM replacement component for compatible heating equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Robertshaw 41-803 hot surface igniter used for?

The Robertshaw 41-803 is a direct OEM replacement hot surface igniter for White-Rogers heating systems. It ignites gas in furnaces and boilers by heating a silicon nitride tip to glow, reliably lighting the burner. This hardwired 120V AC component is common in residential and light commercial HVAC applications.

What are the specifications of the Robertshaw 41-803?

The Robertshaw 41-803 is a silicon nitride hot surface igniter with a flat round tip, operating at 120V AC. It features a hardwired electrical connection and a 15 1/2-inch lead length. This part is a direct OEM replacement for White-Rogers systems, with manufacturer part number 41-803.

Where to buy the Robertshaw 41-803 worldwide?

3G Electric supplies the Robertshaw 41-803 hot surface igniter worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this direct OEM replacement for White-Rogers systems, available to order for international shipment.

How to install the Robertshaw 41-803 hot surface igniter?

To install the Robertshaw 41-803, first disconnect power to the heating system. Remove the old igniter, noting its orientation. Insert the new silicon nitride igniter with the flat round tip positioned correctly, then secure the mounting screws. Reconnect the hardwired leads using the 15 1/2-inch length, restore power, and test operation.

Used in

Common applications for Robertshaw
Commercial HVAC — Robertshaw RS10420T digital WiFi thermostat for programmable heat and cool control in office buildings
Furnace ignition — Robertshaw 41-230 universal hot surface ignitor for silicon carbide replacement in residential and light commercial furnaces
Airflow monitoring — Robertshaw 2374-509 adjustable air pressure switch for draft sensing in industrial burner systems
Gas-fired equipment — Robertshaw 1820-009 universal pilot assembly with thermopile for natural gas or LP water heaters and boilers
Vibration protection — Robertshaw 366A0 mechanical vibration switch for pump and compressor monitoring in industrial plants
OEM replacement — Robertshaw 41-428N direct spark igniter for Trane HVAC equipment requiring silicon nitride ignitors

Robertshaw Products

3G Electric supplies Robertshaw direct oem replacement hot surface ignitors. 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
Hot Surface Igniter: OEM, Silicon Nitride, 15 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-804N)
Robertshaw
Hot Surface Igniter: OEM, Silicon Nitride, 15 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-804N)
Direct Spark Igniter: OEM, Silicon Nitride, 12 3/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-430N)
Robertshaw
Direct Spark Igniter: OEM, Silicon Nitride, 12 3/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-430N)
Direct Spark Igniter: OEM, Silicon Nitride, 4 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-428N)
Robertshaw
Direct Spark Igniter: OEM, Silicon Nitride, 4 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-428N)
Hot Surface Igniter: Universal, Silicon Carbide, 11 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-406)
Robertshaw
Hot Surface Igniter: Universal, Silicon Carbide, 11 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-406)

More from Robertshaw

View all Robertshaw parts
Direct Spark Igniter: OEM, Silicon Nitride, 6 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-427N)
Robertshaw
Direct Spark Igniter: OEM, Silicon Nitride, 6 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-427N)
Hot Surface Igniter: OEM, Silicon Carbide, 19 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-215)
Robertshaw
Hot Surface Igniter: OEM, Silicon Carbide, 19 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-215)
Hot Surface Igniter: OEM, Silicon Carbide, 12 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-210)
Robertshaw
Hot Surface Igniter: OEM, Silicon Carbide, 12 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-210)
Direct Spark Igniter: OEM, Silicon Nitride, 4 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-429N)
Robertshaw
Direct Spark Igniter: OEM, Silicon Nitride, 4 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-429N)
Hot Surface Igniter: OEM, Silicon Carbide, 5 in Lead Lg, 120V AC, Plug-In, Flat Tip, 2 in Probe Lg (MPN 41-590)
Robertshaw
Hot Surface Igniter: OEM, Silicon Carbide, 5 in Lead Lg, 120V AC, Plug-In, Flat Tip, 2 in Probe Lg (MPN 41-590)
Hot Surface Igniter: OEM, Silicon Nitride, 2 1/2 in Lead Lg, 120V AC, Hardwired, Flat Blade Tip (MPN 41-802N)
Robertshaw
Hot Surface Igniter: OEM, Silicon Nitride, 2 1/2 in Lead Lg, 120V AC, Hardwired, Flat Blade Tip (MPN 41-802N)
Direct Spark Igniter: OEM, Silicon Nitride, 8 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-426N)
Robertshaw
Direct Spark Igniter: OEM, Silicon Nitride, 8 1/4 in Lead Lg, 120V AC, Hardwired, Round Tip (MPN 41-426N)
Hot Surface Igniter: OEM, Silicon Carbide, 12 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-207)
Robertshaw
Hot Surface Igniter: OEM, Silicon Carbide, 12 in Lead Lg, 120V AC, Hardwired, Flat Tip (MPN 41-207)