
Casmer Fireplace Control
Casmer: Universal fireplace remotes for effortless control. Smart,compatible,and user-friendly—bringing convenience and warmth to home

Fit for standard millivolt gas valve
Casmer Gas Fireplace Remote Control Kit
CASMER remote-control system is designed for use with a standard millivolt or 24V gas valve system.

CASMER Gas Fireplace Remote Control Kit
Transmitter*1 RCB05A Thermostat remote control*1 Plug-In Wiring Assembly – 22in*1
Slide Button-Black (On/RS/Off)*1 Slide Button-White (On/RS/Off)*1
Wall Cover Plate-Black*1 Wall Cover Plate-White*1
Battery Door- Black*1 Battery Door-White*1 Installation Instructions*1
3/4 Screws (for Wall Cover Plate and Remote control)*4 3/4 Screws (for fireplace system control covers)*2
Millivolt Gas Valve
Millivolt Gas Valve:Named after the amount of voltage the valve needs to open.Usually comes with a manual knob and needs to be controlled by a knob or switch.Gas valves utilize a continuously burning vertical pilot to heat a device,which then generates a small amount of electricity.This small amount of electricity provides enough current to control a solenoid,which overcomes a spring to open the valve to control gas flow.

Multiple Styles To Choose From
OTHER TROUBLESHOOTING
If the product can be paired properly (emitting a "beep sound" and some models flashing red light), it may be due to a malfunction in other accessories such as the fireplace valve.
You can try turning the sliding switch of the receiver to the "ON" and "OFF" positions respectively to see if the fireplace can be turned on or off normally. If it can be used normally, it proves that the pairing is incorrect. Please try pairing again.
If the sliding switch is turned to the "ON" and "OFF" positions respectively and the fireplace does not respond, it indicates that there is a malfunction in the fireplace (valves, control modules, thermocouples, etc.) or a remote control malfunction (you may have received a defective product)
Casmer Fireplace Control
Casmer: Universal fireplace remotes for effortless control. Smart,compatible,and user-friendly—bringing convenience and warmth to home

Casmer Gas Fireplace Remote Control Kit
CASMER remote-control system is designed for use with a standard millivolt or 24V gas valve system.

CONTENTS OF KIT
CASMER Gas Fireplace Remote Control Kit
Transmitter*1 RCB05A Thermostat remote control*1 Plug-In Wiring Assembly – 22in*1
Slide Button-Black (On/RS/Off)*1 Slide Button-White (On/RS/Off)*1
Wall Cover Plate-Black*1 Wall Cover Plate-White*1
Battery Door- Black*1 Battery Door-White*1 Installation Instructions*1
3/4 Screws (for Wall Cover Plate and Remote control)*4 3/4 Screws (for fireplace system control covers)*2

Find type of gas valve you fireplace
Millivolt Gas Valve
Millivolt Gas Valve:Named after the amount of voltage the valve needs to open.Usually comes with a manual knob and needs to be controlled by a knob or switch.Gas valves utilize a continuously burning vertical pilot to heat a device,which then generates a small amount of electricity.This small amount of electricity provides enough current to control a solenoid,which overcomes a spring to open the valve to control gas flow.
Multiple Styles To Choose From
![]() Millivolt Solenoid Valves | ![]() Millivolt Solenoid Valves | ![]() Millivolt Solenoid Valves | ![]() Locking Solenoid Valve | ![]() Millivolt Solenoid Valves | ![]() Millivolt Solenoid Valves |
|---|---|---|---|---|---|
| Customer Reviews | |||||
| — | — | — | — | — | — |
| Price | |||||
| — | — | — | — | — | — |
| Type of Fireplace Valve | |||||
| Millivolt Solenoid Gas Valve | Millivolt Solenoid Gas Valve | Millivolt Solenoid Gas Valve | Locking Solenoid Valve | Millivolt Solenoid Gas Valve | Millivolt Solenoid Gas Valve |
| Adjusting Flame Size | |||||
| ? | ? | ? | ? | ? | ? |
| Temperature Regulation | |||||
| ? | ? | ? | ? | ? | ? |
| Child Protection | |||||
| ? | ? | ? | ? | ? | ? |
| Replace Protective Fix Plate | |||||
| Black & White Protective Plate | Black & White Protective Plate | Black & White Protective Plate | White Plate-Easy installation | White Plate-Easy installation | White Plate-Easy installation |
| Compatible Brands | Universal Design- Common replacement brands: skytech, napoleon, heatilator, majestic, vermont castings, empire, mendota, kingsman, valor, regency, monessen, acumen, ambient technologies. |
|---|---|
| Control Valve Type | Only control millivolt valves (including petroleum gas, natural gas, propane, etc.). Unable to control the locking solenoid valve, servo motor, and stepper motor. Confirm your valve type before purchasing. |
| Common Models | Fit for skytech fireplace(sky-1001, sky-1420,1001-A,1001TX, 3001). Fit for napoleon ( F45 GL22 GL28 GL32 GD36PTR central). Fit for regency fireplace (P121-NG P121-LPG) |
| Attention | Our product has not been authorized by the original brand, and all brands and models mentioned in the product description indicate compatibility |
| Partial Functionality Achieved | The Casmer universal basic fireplace remote control can only be used to turn on and off the fireplace. |
| Partial Functionality Achieved | The upgraded universal fireplace remote control from Casmer can achieve functions such as opening and closing the fireplace,LCD screen,thermostatic mode, temperature adjustment,Low battery display, child protection, and switching between ? and ?. It also features flame markers. Support hanging the remote control on the wall. |
| Partial Functionality Achieved | The upgraded universal fireplace remote control from Casmer can achieve functions such as opening and closing the fireplace,LCD screen,thermostatic mode, temperature adjustment,Low battery display, child protection, and switching between ? and ?. It also features flame markers and a backlit LCD screen. Support hanging the remote control on the wall. |
| Millivolt Valve Control Only | These three products only control millivolt valves and the receiver does not output any voltage. This type of valve uses a standing pilot light to heat a thermocouple or thermopile, which generates less than one volt of electricity. This tiny current powers an electromagnet to hold the valve open against a spring. A remote control will not provide power to your valve. |
| Troubleshooting | 1. This product can only control millivolt valves. If your fireplace is controlled by a locking solenoid valve and servo motor, this product will not meet your needs. 2. Due to different brands using different communication protocols, please replace both the remote control and signal receiver simultaneously. |
| Troubleshooting | 3.The remote control and receiver cannot be paired, or if not used for a long time, the remote control cannot control the fireplace.Please turn the 'sliding switch' to the 'ON' and 'OFF' positions respectively to check if the fireplace can work as expected. If it can work normally,turn the 'sliding switch' to the 'REMOTE' position in the middle,use the pen tip to long press the "LEARN" button on the receiver until it emits a 'beep' sound,and then long press the 'ON' button on the remote control |
| Troubleshooting | 4.The remote control may not work due to low battery power. Please check the battery status periodically. |
| Troubleshooting | Press the “ON” button to turn off the fireplace; press the “OFF” button to turn it on. This indicates the valve logic differs from normal operation. Please provide photos of the valve and receiver for further diagnosis. |
| Installation Steps | 1. Remove the old receiver. 2. Connect the wires from the new receiver to the valve's “TH” and “TH/TP” terminals. 3. Install new batteries. Slide the receiver's “Slide Switch” to both “ON” and “OFF” positions. Observe if the fireplace operates normally. If functioning correctly, press and hold the remote's ‘ON’ button. When the receiver emits a “beep-beep” sound, the remote and receiver are successfully paired and ready for use. 4. If pairing fails, proceed to Step 2 of “Troubleshooting”. |
| Batteries Not Included | Our product does not contain batteries, you will need to bring your own (2) "AAA" and (4) "AA" batteries |
| Child-proof Protection | ? ? 1. Press and hold ”ON” and”MODE” button at same time for 5 seconds to activate child-proof mode. the letters CP will appear in the temp frame on the lcd screen.2. The remote control will not work until child-proof mode is deactivated by pressing the ”ON”and”MODE” buttons at same time for 5 seconds again to exit child-proof mode |
| Thermostatic Mode | 1.Press the ”MODE” button to enter the thermostatic mode. room and temp icon will appear on the lower lcd screen. 2. In thermostatic mode, press and hold the ”SET” button to set the desired set temperature between 45°F and 99°F.When the thermostat mode is activated, the remote control may frequently turn the fireplace on or off. |
OTHER TROUBLESHOOTING
If the product can be paired properly (emitting a "beep sound" and some models flashing red light), it may be due to a malfunction in other accessories such as the fireplace valve.
You can try turning the sliding switch of the receiver to the "ON" and "OFF" positions respectively to see if the fireplace can be turned on or off normally. If it can be used normally, it proves that the pairing is incorrect. Please try pairing again.
If the sliding switch is turned to the "ON" and "OFF" positions respectively and the fireplace does not respond, it indicates that there is a malfunction in the fireplace (valves, control modules, thermocouples, etc.) or a remote control malfunction (you may have received a defective product)







































