Gas fireplace control modules are the brains behind reliable ignition, safe operation, and efficient flame control. This guide reviews five top-rated options that support common 593-592, GM-6KA, 6K, HHT 350-M and related configurations. Each pick prioritizes compatibility, 3V ignition systems, and CSA/UL-style safety considerations. Use this overview to compare features like ignition cycles, voltage requirements, and installation basics before purchasing.
| Product | Brand | Key Compatibility | Voltage/Power |
|---|---|---|---|
| Durablow Fireplace Electronic IPI Control Module (CSA Certified 2023) | Durablow | Dexen, HHT, 593-592, GM-6KA, 6K; CSA certified | 3V input |
| Fireplace Electronic IPI Control Module — Dexen/Astria/Heatilator Compat | CAYUEMUM | Dexen, HHT, 593-592, GM-6KA, 6K | 3V input |
| Dexen GM6K-M Fireplace Control Module | Dexen | Quadra-Fire, Heatilator, Heat N Glo, Majestic | 3V with 90-second ignition |
| Coinsdans Upgraded Fireplace Control Module IPI Pilot Ignition | Coinsdans | Dexen/Heatilator/Quadra-Fire and related 593-592/GM-6KA family | IPI, 3V operation |
| Durablow CSA Certified IPI Control Module | Durablow | Dexen, HHT, 593-592, GM-6KA, 6K, etc. | 3V input |
Note: All listed modules are designed for intermittent pilot ignition (IPI) systems and support both LP and NG fireplaces. Confirm compatibility with your exact model and ensure correct voltage before ordering. This article presents objective specifications to help you compare installation needs, safety certifications, and warranty expectations.
Durablow IPI Control Module — CSA Certified 2023
The Durablow IPI control module is designed for multiple brands and common OEM cross-reference parts, including 593-592, GM-6KA, 350-M, and 6K families. It features 3V input, direct-fit replacement for compatible fireplaces, and safe operation with an ON/OFF switch. The module supports intermittent pilot operation and is compatible with a broad list of popular fire brands. CSA certification is highlighted, underscoring safety expectations for residential installations.
Features to note include verified compatibility with Astria, Coleman Comfort Flame/Glow, Heatilator, Heat N Glo, Lennox, Quadra-Fire, and more. The unit is positioned as a straightforward drop-in replacement, but installers should verify that the old module is indeed malfunctioning before replacement. The 3V input aligns with common wall‑powered ignition setups, and the product is marketed as a direct fit that mirrors OEM function.
CAYUEMUM IPI Control Module for Dexen and More
The CAYUEMUM control module supports a broad OEM cross-reference set (593-592, GM-6KA, 6K, H4674, 112118-01, 122118-01, 5030.02, IPI-6000). It emphasizes 3V operation with compatibility for various gas fireplaces and major brands aligned with the Dexen, HHT, and Quadra-Fire ecosystems. The unit can be powered via a 3V wall adapter or a 3V battery pack, making it flexible for different installation scenarios. Proper voltage and fitment are critical, as it is not designed for millivolt or 24V systems.
Key strengths include a comprehensive compatibility list and a focus on stable, intermittent pilot operation. The product highlights its ability to control LP and NG fireplaces and to operate with a simple ON/OFF switch, providing straightforward usability for homeowners replacing aging ignition modules. Installation should be performed by someone familiar with gas fireplace electronics to ensure safe operation.
Dexen GM6K-M Fireplace Control Module
Dexen’s GM6K-M module is tailored for 3V ignition systems in Quadra-Fire, Heatilator, Heat N Glo, and Majestic fireplaces, replacing SRV593-592 and 593-592. It supports a 90-second ignition window with up to three re-ignition attempts and includes automatic safety shutoff if ignition fails. The module also offers 5-step flame modulation and thermostat support, helping to balance flame control with energy efficiency. A volatile lockout feature provides a reset procedure, typically requiring a power cycle when lockout occurs.
Installation notes emphasize indoor use and a front-facing plastic housing with included wiring. While designed for straightforward replacement, ensure your model uses the GM6K-M cross-reference and that electrical connections match the unit’s terminals. This module is positioned for homeowners upgrading older Dexen-based ignition systems to modern, safer control logic.
Durablow CSA Certified IPI Control Module
Durablow’s CSA Certified IPI control module emphasizes safety-driven design, aligning with 2023 CSA safety standards. The product highlights extensive cross-compatibility with brands such as Dexen, HHT, Heat-N-Glo, Heatilator, and Quadra-Fire, among others. It lists a broad part compatibility including 593-592, GM-6KA, 6K, H4674, and related cross-reference numbers, ensuring flexibility for technicians replacing aging control modules in a wide range of gas fireplaces.
Durablow markets the CSA-certified model as a robust upgrade with a focus on reliability and long-term stability. The unit is built in Taiwan with a long history in fireplace controls, giving it a track record of durability. Matching the right module to the fireplace model ensures optimal ignition performance and safer operation in daily use.
Buying Guide: Key Considerations For Selecting A Gas Fireplace Control Module
- Compatibility: Check the exact OEM cross-reference numbers for your unit (for example 593-592, GM-6KA, 350-M, 6K) and confirm the module supports your fireplace brand and gas type (LP vs NG).
- Voltage and Power: Most IPI systems use 3V input. Ensure your installation provides the correct voltage source, whether via a wall adapter or battery powered configuration.
- Ignition Features: Look for modules with 90-second ignition cycles, multiple re-ignition attempts, and automatic safety shutoff to handle failed ignition scenarios safely.
- Safety Certifications: CSA or UL listings indicate adherence to strict safety standards—especially important for home gas appliances.
- Installation Considerations: Some modules are designed as direct-fit replacements; others may require minor wiring or housing adjustments. Indoor placement, wiring routing, and protection from moisture should be evaluated.
- Warranty and Support: Review warranty terms and whether the vendor provides troubleshooting guidance or replacement parts if issues arise.
- Brand Ecosystem: If you own multiple units (Dexen, Heatilator, Quadra-Fire, etc.), a cross-compatible module can reduce future stocking needs.
- Safety Precautions: Always deactivate gas supply and follow manufacturer instructions or consult a licensed technician for installation or diagnosis of ignition problems.