Best Thermocouples for Deep Fryers: Durable 750mV Generators for Reliable Ignition
Finding the right thermopile or thermocouple for a deep fryer is essential to maintain safe, consistent ignition and efficient fuel use. The options below cover 750 millivolt thermopiles designed for gas fryers, ovens, and similar equipment. Each product is chosen for compatibility with common deep fryer pilot and safety systems, with attention to high-temperature resilience and easy installation. This guide compares features, compatibility, and performance to help commercial and home users select a dependable replacement.
Summary of chosen products:
| Product | Brand | Length | Voltage | Compatibility | Notes |
|---|---|---|---|---|---|
| MCAMPAS 750mv Thermopile Assembly | MCAMPAS | 36 inches | 750 mv | Deep fryers, natural gas & LP | 2-lead, universal for many Cecilware/Pitco setups |
| Ganivsor 24″ Thermopile | Ganivsor | 24 inches | 750 mv | Fireplaces, fryers, ovens | Replacement for multiple brands; tested and rated |
| ChangTa Gas Fryer Thermopile | ChangTa | Not stated | 750 mv | Imperial Elite, Frymaster, Pitco, Dean | 2-wire replacement compatible with numerous units |
| 1950-001 Thermopile (Delixike) | Delixike | 36 inches | 750 mv | Robertshaw, Pitco, other deep fryers | OEM-referenced part with broad fit |
| MCAMPAS 3‑Way Flame Pilot Burner | MCAMPAS | 36 inches | 750 mv | Natural gas & LP fryers, floor models | Integrated for multiple pilot configurations |
MCAMPAS 750mv Thermopile For Deep Fryer AA Cater Truck

The MCAMPAS 750mv thermopile is designed to support standing pilot lights in gas fryers. Its 36-inch aluminum assembly generates 250-750 millivolts, suitable for detecting flame presence and safely shutting off gas if the flame goes out. It includes both LP and natural gas pilot orifices and a 1/4″ inlet for the pilot burner tube. This kit is positioned for heavy-duty commercial fryers, with compatibility validated against common Cecilware, Pitco, and related models. The design emphasizes flame monitoring reliability and temperature tolerance, which is crucial during high-heat fryer operations.
Ganivsor 24 Thermopile For Gas Fryer And More

Ganivsor’s 24-inch thermopile delivers a 750 millivolt output with a robust heat resistance profile. Its aluminum envelope and glass-fiber wiring are built to endure high-temperature fryer environments. The product claims compatibility with a broad range of pilot assemblies and helps address flame-out conditions by maintaining a stable signal to the safety valve. This makes it a practical replacement option for many deep fryers and ovens, with emphasis on reliability across various brands and models.
ChangTa Gas Fryer Thermopile Replacement

ChangTa provides a 2-wire thermopile replacement compatible with Imperial Elite, Frymaster, Dean, Pitco, and other brands. The thermopile supports typical millivolt-controlled gas fryers and even fireplaces, ovens, and stoves. The broad compatibility makes it a sensible option for kitchens with multiple brands or older equipment undergoing pilot replacement. Installation should consider proper wiring and secure mounting to ensure accurate flame sensing and ignition reliability.
1950-001 Thermopile (Delixike) For Deep Fryers

The Delixike 1950-001 thermopile is designed for 36-inch assemblies and matches 250-750 millivolts with two leads. Marketed as a direct replacement for Robertshaw and Pitco parts, this thermopile aligns with 36-inch setups common in deep fryers. It’s positioned as a dependable option for kitchens using older or widely deployed pilot systems, ensuring ignition continuity and flame safety through accurate voltage generation and lead configuration.
MCAMPAS Gas Fryer 3 Way Flame Pilot Burner

This MCAMPAS kit provides a 750 millivolt thermopile assembly with a three-way flame pilot burner setup. The assembly is designed for natural gas and LP gas fryers and is described as highly durable, with internal resistance ranging from about 1,500 to 4,500 milliohms depending on length. The 36-inch length and universal 750 mv rating make it suitable for a variety of fryers, ovens, and other gas appliances that require reliable ignition and flame monitoring in demanding kitchen environments.
Ganivsor 36″ Thermopile For Fryers And Ovens

The 36-inch Ganivsor thermopile matches the standard millivolt range and is designed for a broad set of appliances including fryers and water heaters. It features a similar aluminum housing and glass fiber wiring and is described as compatible with Heat n Glo and similar brands. The extended length is beneficial for installations where the thermopile must reach a distant pilot assembly, while maintaining reliable voltage signals for safe operation.
RURBRIN 750 Millivolt Thermopile Assembly

RURBRIN’s 750 millivolt assembly is designed for wide compatibility with Cecilware, Imperial, Royal Range, Tri-Star, Hobart, and other brands. Its wide application includes fryers, ovens, boilers, and water heaters that rely on a millivolt signal to open gas valves. The kit typically includes a compatible pilot burner arrangement and supports various cross-model replacements, aiming to simplify maintenance in kitchens with mixed equipment lines.
Yncotte 38 Thermopile For Gas Fryer And Fireplace

Yncotte’s 38-inch thermopile features a robust aluminum construction and supports temperatures up to 750°C. It’s marketed as compatible with Pitco 60125501 and other common brands, focusing on high-temperature durability and reliable ignition. The 38-inch length allows flexible routing in larger fryers and ovens, while maintaining a stable 750mV output to control the safety valve in millivolt-controlled systems.
Buying Guide: Key Purchase Considerations
- Compatibility: Verify the thermopile length (24″, 36″, 38″), lead count (two leads is common), and pilot burner inlet size to match your fryer’s ignition setup and valve connections.
- Voltage and Resistance: Most deep fryer replacements use 750 millivolts. Check the internal resistance at room temperature and the expected heating voltage to ensure a stable ignition signal across operating conditions.
- Material and Durability: Aluminum housings with glass fiber wiring offer high-temperature tolerance and corrosion resistance—critical in oily, heated kitchen environments.
- Brand and Model Coverage: Some replacements are marketed as universal or compatible with many brands (Pitco, Cecilware, Imperial, Frymaster, Heatilator, etc.). If you manage multiple brands, a broader compatibility thermopile can reduce inventory needs.
- Installation and Safety: Replacements should include proper mounting hardware or clear guidance for mounting the thermopile and ensuring proper alignment with the pilot flame. Ensure you follow manufacturer safety precautions during replacement.
- Availability and Lead Time: Some replacements are widely used in commercial kitchens. Consider stock levels and lead times to minimize downtime during fryer maintenance.
- Quality Assurance: Look for parts described as tested and rated for high-temperature service. Quality thermopiles provide more reliable ignition and flame sensing across repeated heating cycles.
- Replacement Strategy: If your fryer uses a specific part number (for example 60125501 or 1950-001), prioritize direct replacements to ensure fitment and compatibility with your control valve and pilot assembly.
In selecting a replacement thermopile for a deep fryer, prioritize verified compatibility with your model, a stable 750 millivolt output, and a durable build designed for high-temperature kitchen environments. When in doubt, consult the fryer’s service manual or contact the manufacturer for an approved replacement part number. A well-matched thermopile improves ignition reliability, reduces gas wastage, and enhances overall kitchen safety.
