RCK-M ACUMEN MODULATING REMOTEAcumen modulating remote control kit for use with the MMVK series kits. Manual On/Off, modulating flame, remote control for use with our MMVK series kits, and/or kits from other manufacturers that use the Maxitrol GV34 valve. Room Temperature is displayed on the LCD window of the transmitter. Use this as your guide to adjusting the flame up or down. - Radio frequency signal for more control flexibility. - Low battery indicator. - Switch on the receiver allows flame adjustment from here if transmitter is disabled or out of reach - Self matching receiver for easier frequency match up. - Has insulated heat shield for receiver and 160° over heat shutdown to prevent damage to the receiver if it gets too hot. - All required high temp (400°) wiring and batteries are included. - Childproof lockout mode.