Scuba Contactless Heater - SICCE

The SICCE Scuba Contactless Heater brings NFC-based temperature management to submersible aquarium heaters, allowing hobbyists to set and monitor temperature without removing the unit from the water or making physical contact with the controls. The SICCE ContrAll app pairs with the heater wirelessly, keeping adjustments simple and reducing the risk of disturbance to livestock or aquascape. This is a meaningful step forward from traditional dial-based heaters, where calibration drift and accidental bumps are common sources of temperature swings.

Temperature range spans 15°C to 35°C (59°F to 95°F) with a stated tolerance of ±1°C/2°F, which is sufficient precision for most reef and tropical fish systems. The seven available wattages — 50W through 400W — correspond to tank volumes from roughly 10 to 125 US gallons, so the line covers nano setups through mid-size display tanks. All units ship with a 2.2-meter (7.3-foot) power cable, providing reasonable flexibility for sump or in-tank placement.

Safety engineering is where the Scuba Contactless separates itself from budget heaters. Two independent dry-run protection systems operate in parallel: an electronic circuit monitors submersion status, while a thermal-electromechanical backup provides a secondary cutoff if the electronic system were to fail. Either will shut the heater down when it's removed from water, reducing the risk of glass cracking or fire. An indicator light confirms operational status at a glance.

The heater body is constructed from high-density, shatter-resistant glass rather than standard borosilicate, and the slim profile is intentional — SICCE designed the Scuba Contactless to be visually unobtrusive whether mounted in a display tank or tucked into a sump compartment. Included suction cups hold the unit securely against the glass. The five-year manufacturer warranty is among the longer coverage periods in this product category and reflects confidence in the build quality.