--- product_id: 79958300 title: "Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500)" brand: "heat & glo" price: "β‚±11996" currency: PHP in_stock: true reviews_count: 8 category: "Heat & Glo" url: https://www.desertcart.ph/products/79958300-hearth-and-home-technologies-replacement-variable-valve-natural-gas-750 store_origin: PH region: Philippines --- # Optimized for natural gas fireplaces Direct drop-in replacement, easy install Precision-engineered metal valve Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) **Brand:** heat & glo **Price:** β‚±11996 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Upgrade your fireplace’s heart with precision & power! βš™οΈ ## Quick Answers - **What is this?** Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) by heat & glo - **How much does it cost?** β‚±11996 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/79958300-hearth-and-home-technologies-replacement-variable-valve-natural-gas-750) ## Best For - heat & glo enthusiasts ## Why This Product - Trusted heat & glo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Natural Gas Optimized:** Designed specifically for 3.5'' water column natural gas flow - β€’ **Seamless Compatibility:** Fits Quadra-Fire, Heatilator & Heat & Glo models effortlessly - β€’ **Plug & Play Installation:** Drop-in replacement minimizes downtime and hassle - β€’ **Certified Safety Standard:** Meets ANSI B16.11 for trusted, safe operation - β€’ **Durable Metal Construction:** Built to last with premium metal for reliable performance ## Overview The Hearth & Home Technologies Replacement Variable Valve (model 750-500) is a robust, metal natural gas valve engineered for seamless integration with popular Quadra-Fire, Heatilator, and Heat & Glo fireplaces. Designed for 3.5-inch water column natural gas systems, it offers a direct drop-in replacement that meets ANSI B16.11 safety standards, ensuring reliable, long-lasting performance and easy installation for a flawless fireplace experience. ## Description Quadra-Fire, Heatilator and Heat & Glo IPI Gas Valve NG Heat & Glo Gas Fireplaces: COSMO-GXT-IPI COSMO-SXT-IPI ESC-42ST - Pre serial # 0022120860 LCOR-36TRB-IPI LCOR-HVB-IPI LCOR-HV-IPI L-COR-IPI PASSAGE PIER-36TR-IPI PIER-36TRB-IPI PIER-HVB-IPI PIER-HV-IPI PIER-PV-IPI PIER-TRC-IPI PIER-TVFL-IPI RCOR-36TRB-IPI RCOR-HVB-IPI RCOR-HV-IPI R-COR-TRC-IPI RED40ST ST-36TR-IPI ST-36TRB-IPI ST-36TVB-IPI ST-42TVFL-IPI ST-550T-IPI ST-550TM-IPI ST-HVB-IPI ST-HV-IPI ST-PV-IPI ST-TRC-IPI 6000BEC-IPI 6000BE-IPI 6000CF-OAK-IPI 6000GBV-IPI 6000GCF-IPI 6000G-IPI 6000GL-IPI-R & 6000GL-IPI-S 6000GLX-IPI-R & 6000GLX-IPI-S 6000TRI-IPI 6000TR-OAK-IPI 6000TRXI-IPI 6000TV-OAK-IPI 6000PLUS 6100PLUS 8000CF-OAK-IPI 8000TRD-IPI 8000TR-OAK-IPI 8000TVD-IPI 8000TV-OAK-IPI BE-41B-IPI BE-41IPIC CERONA-36 CERONA-42 CRESCENTII DV3732 DV3732SBi ESCAPE-36DV ESCAPE-42DV EVEREST GEM-36B GEM-42 GEM-42B LUX60 RED40 RED60 SOHO24 SOULSTICE DV3732SBi SL-36-ULTIMATE SL-350TRS-IPI SL-550BE-IPI-B SL-550F SL-550TR-IPI-C SL-550TR-IPI-D SL-550TR-IPI-E SLF-550TR-IPI-E SL-550TRS-IPI-D SL-550TRS-IPI-E SL-550TV-IPI-C SL-550TV-IPI-D SL-750F SL-550TV-IPI-E SL-750TR-IPI-C SL-750TR-IPI-D SL-750TR-IPI-E SL-750TRSFHHIPI SL-750TRS-IPI-D SL-750TRS-IPI-E SL-750TV-IPI-C SL-750TV-IPI-D SL-750TV-IPI-E SL-950TR-IPI-C SL-950TR-IPI-D SL-950TR-IPI-E SL-950TV-IPI-C SL-950TV-IPI-D SL-950TV-IPI-E PALOMA PALOMA-MOD Quadra-Fire Gas Fireplaces: QV36A-FB (Expression) QV-PIER-HV-IPI QV-ST-HV-IPI Heatilator Gas Fireplaces: NDI30 NDI30-C NDI35 NDI35-C GBCL36I GBCR36I GBFL36I GBFL4136I GBST36I & GBST36LI GBST4336I GDCH60I & GDCH60LI GDCH60iV & GDCH60LiV GDCL60I & GDCL60LI GDCL4136I GDCR60i & GDCR60Li GDCR4136I GDFL60I & GDFL60LI GDFL4136I GDST60i & GDST60Li GDST60iV & GDST60LiV GDST3831I GDST4336I GDST5244I ADVR3428I & ADVR3428IL ADVT3428I & ADVT3428IL CB4236IR CB4236MIR CB4842IR CB4842MIR Review: Direct replacement for my fireplace - Basically a drop in replacement. Works great and fixed the problem I was having with the original no longer opening and allowing gas to flow. Review: Replaced on Heat n Glo SL-750TR-IPI-E and it works! - 1. Preface: I knew nothing about fireplaces, and I still know very little, but the internet is awesome. Replacing the valve was the solution to my issue. Personally, I think the average reasonable handy-man/woman can do this, but working with gas is a big deal, so it's best to consult a certified technician (which I am not). The following is informational only. It's purpose is to show you what I did to fix my fireplace. I am not a professional, and I am not responsible for any actions taken by others. 2. Backstory: I was having an issue with my Heat n Glo fireplace. The pilot flame was coming on, and it stayed on, but the my flame was not there. I found a troubleshooting guide for technicians online, and it described the issue I was having. The two problems it mentions are 1. Faulty Module, and 2. Faulty Valve. I tried replacing the Faulty Module first because it is cheaper and much easier to replace. It only required disconnecting power, unplugging 3-4 wires from the old module (green box), plugging them into the new module, and reconnecting power. The module was not the problem, so I tried this valve, and it worked! 3. Tools needed: ratchet set (smaller sizes, I think 3/16, or 1/4?), wrenchs (at least two of the same size, either 5/8 or 11/16?), gas-grade sealant (yellow tube of liquid sealant to apply on threads, $4) 4. Process: Replacing the valve (NOTE: this required some labor and safety precautions.) A. First thing I did was shut off the gas (moved the red knob on the silver gas line/hose that goes into this valve so that it was perpendicular to the hose). I also closed off the gas knob that was on my wall outside of the fireplace. B. Next, I unplugged the power source (three prong plug going into a 110/120V outlet) and removed the orange and green wires from the valve. C. Next, I removed the old valve. This was the hardest part, because I had to get the valve off of the bracket and disconnect the two gas lines (one going from the wall into the valve, and the other going out of the valve and up to where the flames should be). I needed two wrenches when unscrewing each side (size 5/8 or 11/16). I used both wrenches to turn the bolts opposite directions. This was tough because there was some gas-grade sealant on the threads. It was also tough because there was not a lot of room to work with. There was also a screw on the top of the valve holding the valve to a bracket. I used a ratchet (size 3/16 or 1/4). This was difficult to get off because of little room to work with, but I managed. There was also another line/ground wire to unscrew next to the gas line going out of the valve. D. Next, I put gas-grade sealant on threads of new gas valve (both sides) E. Next, I screwed, by hand, the two gas lines (in and out) onto the new gas valve, tightened with the two wrenches. I screwed on the additional unknown line/ground wire. I slid the valve into the bracket (required some force), and used the screw to attach to the bracket (using the small ratchet). F. Last, I connected the orange and green wires to the new valve, plugged in the power source, open the gas line by turning the red knob parallel with the line, turned on the fireplace (waited a minute for gas to flow through) and voila! My fireplace works ## Features - Metal - Quadra-Fire, Heatilator and Heat & Glo NG Gas Valve NG - Part #750-500 - IPI NG (Natural Gas) Valve - Original HHT Parts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0753R13BR | | Best Sellers Rank | #827,976 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #365 in Fireplace Replacement Parts | | Brand | Heat & Glo | | Brand Name | Heat & Glo | | Connector Type | Threaded | | Customer Reviews | 4.5 out of 5 stars 162 Reviews | | Exterior Finish | Metallic | | Inlet Connection Size | 3.5 Inches | | Inlet Connection Type | 3.5'' Water Column Natural Gas | | Item Dimensions | 3.4 x 5.5 x 6.7 inches | | Item Weight | 1.25 Pounds | | Item dimensions L x W x H | 3.4 x 5.5 x 6.7 inches | | Manufacturer | HHT | | Material | Metal | | Material Type | Metal | | Model Number | 750-500 | | Number of Ports | 2 | | Outlet Connection Size | 3.5 Inches | | Outlet Connection Type | FNPT | | Size | 3.5 inches | | Specification Met | ANSI B16.11 | | Thread Size | 3.5 inches | | Thread Type | FNPT | | UPC | 652174702824 | | Unit Count | 1.0 Count | | Valve Type | Natural Gas | ## Product Details - **Brand:** Heat & Glo - **Exterior Finish:** Metallic - **Inlet Connection Size:** 3.5 Inches - **Inlet Connection Type:** 3.5'' Water Column Natural Gas - **Item dimensions L x W x H:** 3.4 x 5.5 x 6.7 inches - **Material:** Metal - **Number of Ports:** 2 - **Outlet Connection Size:** 3.5 Inches - **Outlet Connection Type:** FNPT - **Specification Met:** ANSI B16.11 ## Images ![Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) - Image 1](https://m.media-amazon.com/images/I/81fCX0XmplL.jpg) ![Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) - Image 2](https://m.media-amazon.com/images/I/81OdAPrJ5VL.jpg) ![Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) - Image 3](https://m.media-amazon.com/images/I/91EA3zNdYIL.jpg) ![Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) - Image 4](https://m.media-amazon.com/images/I/81bHXNT6xyL.jpg) ![Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) - Image 5](https://m.media-amazon.com/images/I/81jWfiG3ANL.jpg) ## Questions & Answers **Q: Can flame height be changed with any compatible remote? If so what remote models are recommended for this?** A: This is a manual flame height adjustment. Need a basic remote like Skytech 1001, or 3301. The remote hooks to the computer module, not the valve. **Q: Does it have a pilot adjusting screw** A: There’s no adjustment screw for the pilot. There is one for the flame. **Q: Is this a 110V solenoid type?** A: No, as the initial connection to house power is a small 'brick' transformer. **Q: Hello. i have a heat n glo that needs a gas control valve. reading model pier_trc. can someone point me in the direction of a gas valve?** A: It’s an educated guess. Full part number should be on existing valve. Heat N Glo DSI Gas Valve - NG (492-500) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Direct replacement for my fireplace *by C***R on November 26, 2025* Basically a drop in replacement. Works great and fixed the problem I was having with the original no longer opening and allowing gas to flow. ### ⭐⭐⭐⭐⭐ Replaced on Heat n Glo SL-750TR-IPI-E and it works! *by J***E on October 7, 2019* 1. Preface: I knew nothing about fireplaces, and I still know very little, but the internet is awesome. Replacing the valve was the solution to my issue. Personally, I think the average reasonable handy-man/woman can do this, but working with gas is a big deal, so it's best to consult a certified technician (which I am not). The following is informational only. It's purpose is to show you what I did to fix my fireplace. I am not a professional, and I am not responsible for any actions taken by others. 2. Backstory: I was having an issue with my Heat n Glo fireplace. The pilot flame was coming on, and it stayed on, but the my flame was not there. I found a troubleshooting guide for technicians online, and it described the issue I was having. The two problems it mentions are 1. Faulty Module, and 2. Faulty Valve. I tried replacing the Faulty Module first because it is cheaper and much easier to replace. It only required disconnecting power, unplugging 3-4 wires from the old module (green box), plugging them into the new module, and reconnecting power. The module was not the problem, so I tried this valve, and it worked! 3. Tools needed: ratchet set (smaller sizes, I think 3/16, or 1/4?), wrenchs (at least two of the same size, either 5/8 or 11/16?), gas-grade sealant (yellow tube of liquid sealant to apply on threads, $4) 4. Process: Replacing the valve (NOTE: this required some labor and safety precautions.) A. First thing I did was shut off the gas (moved the red knob on the silver gas line/hose that goes into this valve so that it was perpendicular to the hose). I also closed off the gas knob that was on my wall outside of the fireplace. B. Next, I unplugged the power source (three prong plug going into a 110/120V outlet) and removed the orange and green wires from the valve. C. Next, I removed the old valve. This was the hardest part, because I had to get the valve off of the bracket and disconnect the two gas lines (one going from the wall into the valve, and the other going out of the valve and up to where the flames should be). I needed two wrenches when unscrewing each side (size 5/8 or 11/16). I used both wrenches to turn the bolts opposite directions. This was tough because there was some gas-grade sealant on the threads. It was also tough because there was not a lot of room to work with. There was also a screw on the top of the valve holding the valve to a bracket. I used a ratchet (size 3/16 or 1/4). This was difficult to get off because of little room to work with, but I managed. There was also another line/ground wire to unscrew next to the gas line going out of the valve. D. Next, I put gas-grade sealant on threads of new gas valve (both sides) E. Next, I screwed, by hand, the two gas lines (in and out) onto the new gas valve, tightened with the two wrenches. I screwed on the additional unknown line/ground wire. I slid the valve into the bracket (required some force), and used the screw to attach to the bracket (using the small ratchet). F. Last, I connected the orange and green wires to the new valve, plugged in the power source, open the gas line by turning the red knob parallel with the line, turned on the fireplace (waited a minute for gas to flow through) and voila! My fireplace works ### ⭐⭐⭐⭐⭐ Easily the most valuable purchase this year *by S***R on September 16, 2021* Backstory: We bought a house with a Heatilator fireplace installed in late 2015. For unknown reasons, fireplace does not turn on. Natural gas valve is in on position, but there is no smell or indication of gas flowing to the fireplace. Fireplace however sparks when the wall switch turned on, for a minute or two. Main supply valve in the attic is verified and it shows the gas should be flowing to the fireplace. Model Number: Heatilator ndv4236i Pilot type: inferllifire (electronic) Additional assessment: I also replaced the control module of the fireplace and there is no change in the issue. At this time, I almost decided to reach out to the dealer, which might have costed heavy, because it is a multiple visit repair. First they need to assess the problem, and then replace the part (which is gas valve) and labor charges. We were looking at around $600-$800 range at this point. Hope of DIY: although I had almost given up on fixing it myself, I came across the recall page on Heatilator that mentions the recall of gas valve on fireplaces installed around 2014. Although mine was late 2015, I read further articles which gave me the hope of diy fix. I ordered this specific model from Amazon which arrived the next day. To my surprise, everything on this gas valve matches to the one I replaced, including the sticker placements. Replacement: Tools needed: two 19mm spanner wrenches - 19mm is minimum, you might be okay with 20mm or 21mm as well (bought from HD for $7 each), yellow thread sealant by Rectorseal (Amazon $4) and a 10mm wrench. 1. I removed the log assembly plate by removing 4 screws with 6.5mm sockets. This gives extra room while replacing and also this is a mandatory procedure as we will have to remove 2 additional screws later. Turned off the gas under the fireplace and also in the attic. Disconnect power adapter under the fireplace and release the 2 wires attached to the gas valve (green and orange wires). 2. The gas-in and gas-out valves have two 19mm nuts on each side. Hold a wrench closer to the valve and losen the nut on the outside and release the connected pipes on both sides. Just below the gas-out valve, there is narrow pilot pipe connector with 10mm nut. You'll have to pull out the valve assembly to release this (you can do this after step 3). 3. Valve assembly is secured with a metal plate attached to the fireplace. You can release this metal plate by removing 2 screws on the top using 6.5mm socket. Once you take out the assembly, make sure you don't pull out the black wire connected to the metal plate. 4. Remove the nuts on each side the valve. These are tight and once you move the nut, these come out easily. Wipe the thread, apply yellow sealant and secure tightly on the new valve assembly. 5. Secure the gas-in and gas-out pipes like before and connect the pilot light pipe. Secure all the screws and gas log plate in place. Now when you turn on the gas, fireplace should work properly. It took around 30 seconds before the FP started working again. ## Frequently Bought Together - Hearth & Home Technologies Replacement Variable Valve, Natural Gas (750-500) - 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)) - IPI Pilot Assembly 2090-012 (Natural Gas) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/79958300-hearth-and-home-technologies-replacement-variable-valve-natural-gas-750](https://www.desertcart.ph/products/79958300-hearth-and-home-technologies-replacement-variable-valve-natural-gas-750) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-24*