--- product_id: 585935520 title: "446-512A NG Pilot Assembly for Heat-N-Glo Gas Fireplaces and Log Sets, Natural Gas Pilot Assembly Replacement Parts for Heat N Glo SL2000, 5000, 6000 Gas Fireplace Insert with Thermopile" brand: "yuucoo" price: "$134.84" currency: USD in_stock: true url: https://www.desertcart.us/products/585935520-446-512a-ng-pilot-assembly-for-heat-n-glo-gas store_origin: US region: United States of America --- # Durable copper thermopile with long lifespan Reliable natural gas ignition Precision fit for multiple Heat-N-Glo models 446-512A NG Pilot Assembly for Heat-N-Glo Gas Fireplaces and Log Sets, Natural Gas Pilot Assembly Replacement Parts for Heat N Glo SL2000, 5000, 6000 Gas Fireplace Insert with Thermopile **Brand:** yuucoo **Price:** $134.84 **Availability:** ✅ In Stock ## Summary > 🔥 Ignite reliability, upgrade your warmth! ## Quick Answers - **What is this?** 446-512A NG Pilot Assembly for Heat-N-Glo Gas Fireplaces and Log Sets, Natural Gas Pilot Assembly Replacement Parts for Heat N Glo SL2000, 5000, 6000 Gas Fireplace Insert with Thermopile by yuucoo - **How much does it cost?** $134.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/585935520-446-512a-ng-pilot-assembly-for-heat-n-glo-gas) ## Best For - yuucoo enthusiasts ## Why This Product - Trusted yuucoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium copper pilot cover and thermopile ensure extended durability and performance longevity. - • **Effortless Upgrade:** Stable fixed brackets and high-quality materials make installation smooth—no bending, no hassle. - • **Trusted Replacement:** Direct substitute for part #446-512A and related models, restoring your fireplace’s peak efficiency. - • **Tailored for Your Heat-N-Glo:** Perfectly compatible with SL2000, 4000, 5000, 6000 series and more—no guesswork, just seamless replacement. - • **Consistent Warmth, Every Time:** Engineered for flawless natural gas ignition to keep your space cozy without fail. ## Overview The 446-512A NG Pilot Assembly is a premium-quality natural gas pilot replacement designed specifically for Heat-N-Glo fireplaces and log sets. Featuring a durable copper thermopile and stable mounting brackets, it guarantees reliable ignition and consistent heating across multiple Heat-N-Glo models including SL2000, 5000, and 6000 series. This easy-to-install part restores your fireplace’s performance with long-lasting durability and precise fit. ## Description 446-512A NG Pilot Assembly for Heat-N-Glo Gas Fireplaces and Log Sets, Natural Gas Pilot Assembly Replacement Parts for Heat N Glo SL2000, 5000, 6000 Gas Fireplace Insert with Thermopile ## Features - 【Premium Material】Heat-n-glo 446-512a pilot assembly is made of high quality raw materials, stable fixed brackets, high quality copper pilot cover and thermopile. Durable and has an extra long lifespan. Note: Do not bend the copper pipe excessively during installation. - 【Reliable Ignition】The 446-512a pilot assembly is designed for natural gas use, providing reliable ignition and a powerful flame every time, keeping your space warm and comfortable. - 【Perfect Fit】Upgrade your Heat-n-Glo fireplace with Heat-n-Glo Pilot Assembly 446-512a (Natural Gas). This pilot assembly is designed for older Heat-n-Glo models (sl2000, 4000, 5000, 6000, etc.). With its superior performance and durable construction, this pilot assembly ensures reliable and consistent heating of your fireplace. - 【Replacement Part Number】Pilot Assembly NG 446-512a for Heat N Glo Gas Fireplace and Log Kit. Replaces part numbers #446-512A, #HSRV 446-512A, SRV 446-512A. - 【Compatible Models】Compatible with Heat N Glo fireplace parts models: 6000FLS, 8000DVTFL, 8000GDV, 8000GDVFL, 36DV88, 4000GDV, 4000INC, 4000INS, 8000TV, 4000TV, 4000WH, 5000GDV, 5000TV, 8 000TVFL, 6000ARCH, 6000CBV-IPI, 6000CF, SL- INSERT, 6000DVT, SL-INSERT-B, 6000DVTFL, BAY-GDV, 8000DVT, BAY-GDV-95, BAY-INSERT, SL-TVBLD, 6000GDV, 6000GDVFL, 6000SGDV, ST-38GTV, ST-42FL, ST-42GTV, 6000TV, 6000TVFL, ST-CFL-24, ST-DVT, ST-GDV, ST-GLS, CFL-18, CFL-18-B, ST-TR, CFL-24, CFL-24-B, CFL-30- B, CFL-30-C ## Technical Specifications | Specification | Value | |---------------|-------| | Package Dimensions | 18.11 x 10.21 x 4.7 cm; 181 g | | Batteries required | No | ## Images ![446-512A NG Pilot Assembly for Heat-N-Glo Gas Fireplaces and Log Sets, Natural Gas Pilot Assembly Replacement Parts for Heat N Glo SL2000, 5000, 6000 Gas Fireplace Insert with Thermopile - Image 1](https://m.media-amazon.com/images/I/61zyO4xo-TL.jpg) ## Frequently Bought Together - YUUCOO 446-512A Natural Gas Pilot Assembly for Heat N Glo Gas Fireplaces and Log Sets, Fits Heat-N-Glo Models SL2000, 4000, 5000, 6000, SRV446-512A,Replacement NG Pilot Assembly Parts with Thermopile - Durablow DV970A-NG Millivolt Gas Valve Replacement for Dexen, Dexin, Robertshaw, HHT 6003 Series 200-D (No Turndown, Natural Gas, 3/8“ Inlet, 3/8” Outlet) DV970A-NG - Durablow Fireplace Electronic IPI Control Module, Gas Fireplace Ignition Module Replacement for Dexen 593-592, GM-6KA, Hearth Home Technologies HHT 350-M, 6K (Meets CSA Standards (Prior to 2022)) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/585935520-446-512a-ng-pilot-assembly-for-heat-n-glo-gas](https://www.desertcart.us/products/585935520-446-512a-ng-pilot-assembly-for-heat-n-glo-gas) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-18*