4-HOUR TIMER
$209.00
Engineered as a direct replacement for degraded controls, this 4-hour timer automates safe burner shutdown for electronic ignition fireplace systems without requiring programming or external relays.
Sized at 6.38 inches by 3.5 inches, the module fits standard Crystal Fire® Plus Burners and matching inserts equipped with electronic ignition. The measured footprint aligns with original mounting contours, allowing straightforward swap-outs inside trim covers or dedicated control housings.
Powered through a standard SPST (single pole, single throw) switch architecture, the unit processes 125 to 277 VAC at either 50 or 60 Hz. Once engaged, an internal tracking mechanism severs power automatically after exactly four hours of continuous operation. The circuit deliberately excludes a manual hold override, which removes the common failure point where stuck toggle switches cause continuous power draw and intermittent breaker trips.
Cross-reference your existing equipment plate voltage against the 125–277 VAC rating before performing wire-to-wire installation. Fireplace setups requiring extended burn cycles beyond four hours, multi-stage ignition sequencing, or programmable scheduling should seek alternative control modules, as this timer operates strictly on a fixed countdown loop.