Description
The Empire HearthRite 24" Millivolt Control Vent-Free Gas Burner is designed to provide dependable heating performance, exceptional efficiency, and flexible installation for larger vent-free gas log applications. Built with premium-quality materials for long-lasting durability, this burner delivers up to 35,000 BTUs on natural gas or 32,000 BTUs on propane while achieving up to 99.9% efficiency. Its vent-free design eliminates the need for a chimney or venting system, making it a cost-effective solution for upgrading existing fireplaces or creating new vent-free installations. With minimal depth clearance requirements, the HearthRite 24" fits a wide range of fireplace configurations while providing clean-burning supplemental heat.
Engineered for convenience and versatility, the HearthRite burner is available with either a manual valve or a remote-ready millivolt valve, allowing you to choose the control option that best suits your needs. The millivolt system is compatible with optional remote controls and wall thermostats for effortless operation and precise temperature management. Many millivolt systems also continue providing dependable heat during winter power outages, offering reliable comfort when electricity is unavailable. Designed for both natural gas and propane applications, this burner delivers consistent performance across multiple fuel options.
Whether paired with a compatible Empire vent-free gas log set or used to upgrade an existing fireplace, the Empire HearthRite 24" Millivolt Control Vent-Free Gas Burner combines premium craftsmanship, powerful heating performance, and outstanding efficiency in one dependable package. Its durable construction, flexible installation, and simple operation make it an excellent choice for homeowners seeking a reliable, low-maintenance vent-free gas burner that provides years of efficient supplemental heat.
Included
- 24" Millivolt Control Vent Free Burner
Optional Accessories
- Control Options
- Adjustable Black Hood
- Stainless Steel Flex Gas Line
Features
- Available in 18" and 24".
- The burner system boasts top-tier construction, ensuring superior durability and lasting performance.
- Crafted for vent-free setups, this system guarantees safe and efficient operation. With its minimal depth clearance needs, this burner offers versatility for installation in pre-existing spaces.
- Tailor your project with the option of a manual valve or a remote-ready valve.
- Unmatched efficiency – 99.9%
- Offers the most installation versatility
- Usually less expensive to buy and to install
- Can operate with a remote or thermostat
- Most systems can provide live-saving heat during a winter power outage
Specifications
| Model | HVF2R24 |
| BTU/HR Max. Rate |
35,000 - Natural Gas 32,000 - Propane |
| BTU/HR Min. Rate |
25,000 - Natural Gas 22,000 - Propane |
| Vent Type | Vent Free |
| Size | 24-Inch |
| Ignition Type | Millivolt |
| Type of Gas |
Natural Gas Propane |
| Manifold Pressure |
4.0" W.C. - Natural Gas 9.0" W.C. - Propane |
| Gas Inlet Pressure - Max |
10.5" W.C. - Natural Gas 14.0" W.C. - Propane |
| Gas Inlet Pressure - Min |
6.0" W.C. - Natural Gas 11.0" W.C. - Propane |
Warranty

- All parts carry a one-year one-time replacement warranty
About The Manufacturer

Founded in 1932, Empire Comfort Systems is a trusted American manufacturer of high-quality heating products known for their reliability, efficiency, and innovation. Family-owned and proudly made in the USA, Empire produces a wide range of fireplaces, gas log sets, room heaters, wall furnaces, and zone heating solutions designed to deliver dependable comfort and long-term value. Renowned for pioneering safety features such as Oxygen Depletion Sensor (ODS) technology and for developing highly efficient heating systems, Empire continues to be a leading choice for homeowners seeking durable, energy-efficient, and easy-to-operate heating products.


