Best Remote Thermostats for Gas Fireplaces

Finding a reliable remote thermostat for a gas fireplace can improve comfort, safety, and energy efficiency. This article highlights five top options that work with millivolt valves and common fireplace control modules. Each product is evaluated on compatibility, features like programmable timers and LCD displays, range, and safety considerations. Read on to compare key specs and understand which remote control kit best fits your setup and maintenance needs. The selections shown here cover wireless control, temperature regulation, and child-safety features for a variety of brands and installations.

Product Brand Key Benefit
Durablow TR1003 On/Off Remote Kit Durablow LCD thermostat with 45–99°F range, 20 ft RF
Durablow TR1004 Remote Kit Durablow Backlit LCD, 20 ft RF, 45–99°F
Casmer Upgraded Universal Remote Kit Casmer Broad compatibility across brands, real-time status
Skytech SKY-3301 SkyTech Thermostat with timer, reliable RF transmission
Fireplace Remote Kit RCST The-new-style Complete remote, receiver, wiring for common valves

Durablow TR1003 On/Off Remote Kit With Thermostat

Durablow TR1003 Remote Kit

Check Price on Amazon

The Durablow TR1003 is a wireless remote control kit designed for millivolt gas fireplaces. It features an LCD thermostat with a controllable temperature range from 45°F to 99°F, enabling automatic on/off operation as room temperature fluctuates. The transmitter operates within a 20-foot non-directional RF environment, while the receiver connects to the millivolt valve or electric ignition module. A childproof safety lock adds a layer of protection, and the device passes safety testing for use with standard gas fireplaces. The kit emphasizes that it does not provide its own power supply and should be wired in series with a power source when used as a switch.

Key points:

  • Thermostat range: 45–99°F
  • RF transmission up to ~20 feet
  • Receiver supports millivolt valves and ignition modules
  • Child safety lock
  • FCC approved

Installation considerations: verify wall outlet box dimensions (receiver is 2.6 x 2.4 x 1.54 inches) and ensure proper wiring in series when treating the unit as a switch. This kit suits homeowners seeking a simple, dimmable-level control with a clear LCD display for nighttime adjustments.

Durablow TR1004 Gas Fire Remote Kit With Backlit LCD

Durablow TR1004 Remote Kit

Check Price on Amazon

Durablow’s TR1004 adds a backlit LCD screen to the familiar wireless control experience. Like the TR1003, it supports a 45–99°F thermostat range and a 20-foot RF range. The transmitter operates with a room-temperature-based regulation, while the receiver wires to the gas millivolt valve or ignition module. The kit includes a LEARN-enabled receiver and a wall plate, making it easy to mount in standard installations. The backlit display helps with visibility in darker rooms, and FCC approval ensures compliance with radio-frequency standards.

Highlights:

  • Backlit LCD for dark rooms
  • Thermostat range: 45–99°F
  • 20 ft RF transmission, LEARN-enabled receiver
  • FCC approved

Considerations: ensure compatibility with your existing wall box and confirm that the receiver will operate within the desired temperature range without excessive heat exposure.

Casmer Upgraded Universal Fireplace Remote Kit

Casmer Upgraded Fireplace Remote Kit

Check Price on Amazon

The Casmer universal remote kit emphasizes broad compatibility across brands such as Skytech, Napoleon, Empire, Rasmussen, Superior, Kingsman, and Regency. It uses a secure communication protocol and real-time temperature monitoring to adjust the fireplace according to room conditions. The LCD display shows current room temperature, setpoint, and status indicators, helping users validate operation at a glance. The package includes a remote, receiver, wall plate, and necessary wiring to connect to a millivolt valve system.

Strengths:

  • Universal compatibility across major brands
  • Real-time temperature monitoring
  • Clear LCD status display
  • Protective features to prevent unintended operation

Usage notes: check your fireplace manual to confirm the supported valve type. Batteries for the remote are user-supplied due to shipping constraints.

Skytech SKY-3301: Remote Control With Thermostat

Skytech SKY-3301 Remote Kit

Check Price on Amazon

The Skytech SKY-3301 provides a battery-powered RF remote and receiver system for gas fireplaces, featuring a thermostat function that responds to room temperature swings of 1°F, 2°F, or 3°F. The receiver includes a learning function, and the wall plate facilitates straightforward installation with 18-inch wires for valve connections. The assembly is designed for simple, reliable operation without needing a dedicated power supply for the transmitter, making it a practical option for many standard installations.

Considerations:

  • RF range typically around 20 feet with non-directional signaling
  • Thermostat control tied to room temperature
  • Battery-powered receiver; ensure heat exposure is within limits

Fireplace Remote Kit RCST By The-new-style

RCST Fireplace Remote Kit

Check Price on Amazon

The RCST kit offers a complete remote control solution for major gas fireplace brands. It includes a remote, receiver, wall plate, and wiring to connect the receiver to the valve, supporting on/off control and temperature setting. The package is designed for straightforward installation and includes a warranty for quality assurance. This option is suitable for users who want a streamlined, all-in-one kit for popular gas-fireplace models.

Key attributes:

  • Complete remote control system
  • On/off and temperature control
  • Includes wiring and wall plate
  • 1-year warranty

Casual Upgrade: The-new-style Remote Kit For Majestic/Montreal Brands

The-new-style Upgraded Remote Kit

Check Price on Amazon

This upgraded kit from The-new-style targets fireplaces from brands such as Ambient, Majestic, Vermont Castings, Skytech, Monessen, and more. It emphasizes compatibility with millivolt gas valves and includes a blue backlit display for night-time readability. The kit provides a remote, receiver, wall plate, and wiring to connect to a valve. Note that this product warns about compatibility with certain valve types (not suitable for all latching solenoid configurations). This makes it a flexible option for many standard installations where readability at night is essential.

Highlights:

  • Blue backlit display
  • Compatibility with multiple brands
  • Includes necessary wiring and installation components

Buying Guide: Key Considerations For Remote Fireplace Thermostats

When selecting a remote thermostat kit for a gas fireplace, consider these factors to ensure a secure, compatible, and convenient setup:

  • Valve compatibility: Verify that the receiver can connect to your millivolt valve or electric millivolt ignition module. Some kits are brand-specific, while others claim universal compatibility.
  • Thermostat range and accuracy: A wider temperature span (e.g., 45–99°F) allows more flexibility. Look for sensors with accurate room temperature reporting and minimal lag.
  • RF range and interference: Commonly around 20 feet, but walls and appliances can attenuate signals. If your fireplace is far from the receiver, verify range and consider a line-of-sight layout.
  • Power needs and safety: Some transmitters rely on batteries, while receivers may require external power. Ensure proper wiring in series when used as a switch and adhere to safety guidelines for gas valves.
  • Display and usability: LCD or backlit displays improve readability in dim rooms. A user-friendly interface reduces misadjustments and improves comfort.
  • Child safety and lock features: Childproof locks help prevent accidental changes, especially in households with children.
  • Warranty and support: Longer warranties and accessible support reduce maintenance concerns and provide confidence in installation decisions.
  • Installation footprint: Check wall box dimensions and ensure receiver size is compatible with your existing opening and mounting space.
  • FCC and safety certifications: Ensure the device meets regulatory standards for safe operation around home electrical systems.

In summary, the best choice depends on your brand compatibility, desired features (backlit display, real-time status, or universal compatibility), and how much you value readability, safety features, and installation simplicity. For many homes, a universal Casmer kit or a well-supported Skytech option offers a balance of compatibility and straightforward installation, while Durablow models provide clear LCD displays and reliable RF control for standard setups. Always verify that the selected kit matches your specific fireplace valve type and installation constraints before purchase.