When selecting a thermostat or remote control kit for gas logs, compatibility with millivolt valves and ease of installation matter most. The following 5 products are designed to control gas fireplaces with millivolt valves, providing thermostat and on/off capabilities, timers, and LCD readouts for convenient operation in living rooms, dens, and outdoor setups. The list covers wired and wireless options, backlit displays, and safety features to suit various fireplace brands and models.
| Product | Brand | Key Features |
|---|---|---|
| Durablow TR1003 On/Off Gas Fire Remote Kit | Durablow | LCD thermostat, wireless RF, 45–99°F range, 20 ft range, safety lock |
| Durablow TR1004 Gas Fire Remote Kit | Durablow | Backlit LCD, 45–99°F, 20 ft RF, safety lock |
| Honeywell Home CT33A1009/E1 Econom Millivolt Thermostat | Honeywell Home | Non-programmable, reliable millivolt compatibility |
| DEEKOOL Millivolt Fireplace Remote Kit RCST | DEEKOOL | 30 ft range, LCD, compatibility with many brands, thermostat control |
| Casmer Upgraded Fireplace Remote Kit | Casmer | Universal compatibility, real-time status, LCD screen |
The following sections present detailed overviews of each selected product, focusing on compatibility, usage, and notable features to help inform a purchase decision for gas logs and millivolt valve setups.
Durablow TR1003 On/Off Thermostat Kit for Millivolt Gas Fire
The Durablow TR1003 kit provides wireless remote control for gas fireplaces with millivolt valves. It includes a thermostat (settable from 45°F to 99°F), a timer with a 15-minute minimum to 9 hours maximum, and an RF transmitter/receiver pair. The system uses the fireplace’s thermopile for safety and does not supply power to the valve itself. A wall-plate receiver with connectors is included, designed for compatibility with millivolt valves and electric spark ignition modules. The package supports a typical 20-foot RF range and is FCC approved. A childproof safety lock enhances safety during operation.
Key considerations:
- Not a power supply or ignitor; requires a separate power source for switching if used as a direct switch.
- Transmitter has LCD display for easy temperature and timer adjustments.
- Receiver fits standard wall outlet boxes; verify box dimensions before installation.
Durablow TR1004 Gas Fire Remote Kit With Backlit Display
The TR1004 expands on the TR1003 with a backlit LCD screen for easier reading in dim rooms. It maintains the 45–99°F temperature range and a 20-foot RF operating range. The kit includes a transmitter and a receiver with LEARN functionality, a wall plate, and 18-inch wiring to connect to the gas millivolt valve or electric spark ignition module. Like other Durablow models, it relies on the fireplace thermopile for safety and is FCC approved. The receiver’s enclosure is designed to withstand typical fireplace heat exposure.
Key considerations:
- Backlit display aids nighttime adjustments.
- Requires proper wiring in series if used as a switch.
- Ensure compatible wall box dimensions for the receiver.
Honeywell Home CT33A1009/E1 Econom Millivolt Thermostat
The Honeywell CT33A1009/E1 is a basic, non-programmable millivolt thermostat designed for simple operation. It offers dependable performance with a straightforward interface and is compatible with gas fireplaces that use millivolt valves. Its simplicity reduces installation complexity and provides reliable, durable operation for steady temperature control without digital features. This option is well-suited for users seeking a low-cost, low-maintenance thermostat that integrates with existing millivolt gas valve systems.
Key considerations:
- Non-programmable; ideal for simple on/off control.
- Durable, designed for long-term use in home environments.
- Best for users who prioritize reliability over smart features.
DEEKOOL Millivolt Fireplace Remote Kit RCST
The DEEKOOL RCST kit is a comprehensive millivolt remote system with an LCD display and a range up to 30 feet. It supports transmitter/receiver pairing with a focus on compatibility across multiple brands (Ambient, Majestic, Monessen, Skytech, Napoleon, Lennox, and more). The kit includes a transmitter, receiver, and wall plate, along with wiring to connect to the gas valve or ignition module. It supports various model configurations and provides thermal-safety shutdown for added protection in enclosed spaces or near combustibles.
Key considerations:
- Broad compatibility with several brands and valve configurations.
- LCD readout helps monitor temperature and status.
- Follow safety guidelines for wall outlet and receiver placement.
Casmer Upgraded Fireplace Remote Kit
The Casmer upgraded kit emphasizes universal compatibility with brands like Skytech, Napoleon, Empire, Rasmussen, Superior, Kingsman, Regency, and more. It features a real-time status display via LCD, temperature sensing, and a secure code protocol to minimize interference. The kit includes a remote, receiver, wall plate, and necessary wiring to connect to a millivolt valve or compatible ignition system. Casmer highlights a three-year warranty and hassle-free returns, with a note about battery replacement requirements due to shipping restrictions.
Key considerations:
- Extensive brand compatibility makes it a versatile option for mixed fireplace collections.
- Real-time temperature viewing aids comfort control.
- Warranty and customer support are notable benefits for long-term use.
Buying Guide: Key Purchase Considerations
When choosing a thermostat or remote control kit for gas logs, consider the following factors to ensure safe and effective operation:
- Valve compatibility: Most kits target millivolt valves and compatible ignition modules. Confirm your fireplace model and valve type before purchasing.
- Power and safety: Some kits rely on the fireplace thermopile for safety and do not supply voltage to the valve. If a switch effect is desired, ensure proper wiring in series with a power source.
- Control range and responsiveness: RF remote kits typically offer 20–30 feet of range and 1–3 degree temperature swing options. Assess your room size and placement for optimal performance.
- Display and usability: LCD or backlit displays improve readability in low light. Consider backlit options if you frequently adjust settings at night.
- Installation considerations: Check wall box dimensions for the receiver, and verify that the wiring harness matches the gas valve and ignition module connectors.
- Brand compatibility: Some kits advertise wide compatibility across multiple brands; verify specific model compatibility with your fireplace to avoid misfit connectors or voltage issues.
- Warranty and support: Look for kits with warranties or robust customer support in case of installation questions or performance concerns.
- Safety features: Childproof locks, thermal shutdown, and supervised operation help minimize risk, especially in homes with children or pets.