IceCap Heater Controller

IceCap Dual Output Aquarium Heater Controller (IC-ACH1000W)

The IceCap Aquarium Heater Controller (SKU: IC-ACH1000W) is an authentic, dedicated digital thermostat module distributed by CoralVue to eliminate the single most common hardware failure point in modern aquatic systems: stuck heater thermostats. Standard standalone glass or titanium heaters utilize basic internal bi-metal or low-cost internal chips to regulate heat. Over time, continuous moisture exposure and structural wear can cause these internal relays to fuse together, trapping the heater in a permanent "on" position that can cook sensitive coral reef colonies or valuable fish within a few hours. The IC-ACH1000W establishes a robust external safety net, acting as a high-fidelity gatekeeper that forces power to completely shut down the moment your water achieves its designated target limit.

Engineered with dual three-prong grounded outlets extending from its lower chassis, this controller allows you to spread your overall heating workload across two smaller elements (such as two IceCap Titanium elements) rather than relying on one massive, single failure-prone heater unit. Its bright digital panel continuously reads out current metrics down to an incredibly precise 0.1-degree resolution. For absolute environmental protection, the controller contains an active over-temperature audible alarm buzzer. If a heater element malfunctions or room conditions cause the temperature parameters to climb dangerously high, the device rings out a local notification alert so you can remedy the issue before livestock experiences fatal stress.

Key Features

• Prevents Disastrous Tank Crashing: Acts as an un-compromised secondary fail-safe to cut external utility line power long before internal heater thermostats can overheat your display.

• Streamlines Cabinet Electronics: Out-of-the-box system functions perfectly as a standalone hardwired block—no complicated mobile phone app configuration or Wi-Fi networks required.

• Flexible Sensor Cable Reach: Equipped with a heavy-duty, 5-foot waterproof temperature sensor probe to allow deep submersion inside high-flow sump chambers or overflow compartments.

• (Note: This electrical safety component contains only the primary electronic controller base housing and its integrated temperature probe line. Standalone titanium heater elements and mounting blocks are sold under separate product categories).

IceCap Heating Element Configuration Chart (Elements Sold Separately)