Finding a reliable igniter for torpedo heaters or propane starters is essential for fast, safe starting in cold conditions. The following five products represent a range of compatible igniters, from piezo and electronic spark systems to hot surface designs, with durable materials and clear installation paths. Use this guide to compare compatibility, installation simplicity, and performance across common heater models.
| Product | Brand | Key Benefit |
|---|---|---|
| Water Heater Igniter, 9003410 C3 Piezo | DuckcowsC | Broad compatibility with Reliance FVIR and several major brands |
| MCAMPAS Propane Electronic Pulse Igniter | MCAMPAS | Long ignition cable; hot spark with battery power |
| PP200 HA1000 Hot Surface Ignitor | Palart | Widely used in many Desa/Master/Reddy heaters; multiple part-number compatibility |
| Aifeier ET Piezo Spark Ignition | Aifeier ET | High voltage spark; robust housing for outdoor use |
| H150 Universal Furnace Igniter | Cenipar | Silicon nitride hot rod with solid power rating for multiple heater models |
The selections cover water heaters, outdoor propane heaters, and general furnaces, providing options for users who need dependable starts in diverse environments. Each entry includes an image, compatibility notes, and core features to help you compare at a glance.
MCAMPAS Propane Electronic Pulse Gas Igniter
The MCAMPAS igniter uses an AAA-type electronic battery igniter with a dedicated sparker. It features a 400mm ignition cable designed for outdoor heaters and patio setups. The included system relies on a simple red switch and 1.5V batteries to generate a sharp spark. The 15.75-inch ignition wire operates up to 200°C, and the durable PP plastic housing helps protect internal components in outdoor conditions. This kit is suitable for users who want a quick, battery-powered ignition option for propane outdoor heaters.
Aifeier ET Piezo Spark Ignition
The Aifeier ET Piezo Spark Ignition is a threaded ceramic electrode ignition kit designed for gas fireplaces, ovens, heaters, and other ignition points. It features a 39.37-inch wiring length, a 1.97-inch ignition needle, and an ignition distance of 5-6 mm. Built with PP plastic exterior and a sturdy internal layout, it provides high-temperature resistance up to 200°C and a minimum 18 kV spark voltage. This option suits users who need a reliable, long-reaching spark source for compact or outdoor gas appliances.
PP200 HA1000 Hot Surface Ignitor
The Palart PP200 HA1000 is a hot surface ignitor kit compatible with Desa, Reddy, Master, and other brands using the 2-wire L-block igniter style. It consolidates multiple part numbers (PP200, HA1000, and numerous 102548-series identifiers) into a single replacement solution. The kit supports models like R35D, R40, R110C, RC70T, RL125T, and more, offering broad applicability for various furnace and heater configurations. It is designed to replace aging or failing HSI components with a straightforward install.
H150 Universal Furnace Igniter
The Cenipar H150 is a 120V silicon nitride hot rod igniter rated at 150 W. It features a 1.95″ nitride heating element and a ceramic insulator, with a 15″-3/4 length rated cable. The design emphasizes longevity and reliable ignition, addressing common failure symptoms like discontinuity, abnormal readings, or moisture-related issues. This igniter is suitable for multiple silicon carbide and nitride-based furnace systems seeking a robust replacement with a broad operating window.
Water Heater Igniter, 9003410 C3 Piezo
The DuckcowsC Water Heater Igniter is a C3 piezo assembly compatible with Reliance FVIR water heaters and other major brands, including Rheem, Whirlpool, and Bradford White lines from 2025 onward. Built from high-quality materials for long-lasting performance, this igniter bracket is a critical component for restoring normal heating function and reliable starts when a water heater fails to ignite. It serves as a pragmatic replacement part for maintenance or upgrade projects.
Buying Guide: Key Considerations For Choosing a Torpedo Heater Igniter
- Compatibility: Verify model compatibility with your heater or outdoor unit. Some igniters are suitable for multiple brands, while others target specific models or families (water heaters, outdoor patio heaters, furnaces).
- Igniter Type: Piezo, electronic pulse, and hot surface igniters each have different power sources and installation steps. Consider whether you prefer battery-powered sparking, hard-wired operation, or a direct hot-surface element.
- Voltage and Heat Resistance: Check voltage ratings (e.g., 120V) and temperature tolerance to ensure the part can withstand operating conditions and environmental exposure.
- Durability and Materials: Materials like silicon nitride, ceramic insulators, and robust housings improve longevity in harsh climates or outdoor use.
- Installation Simplicity: Some igniters include brackets, long cables, or easy-to-follow replacement steps. Simpler replacements save time and reduce the risk of incorrect wiring.
- Availability of Replacement Parts: Consider brands with well-supported replacement parts to minimize downtime and ensure ongoing serviceability.
- Safety Certification: For outdoor and propane devices, ensure components meet standard safety certifications and are suited for the intended fuel type.