C1000p Cooler

The Resun C1000P is a chiller for large freshwater and marine aquariums that need stable temperatures under heat load. It is built around a titanium heat exchanger and an LCD display for precise temperature setting, so it can be matched to the system rather than run on fixed settings.

Why it matters

• The titanium heat exchanger is the core of the design. According to the manufacturer, it keeps energy consumption low while delivering high cooling capacity.
• The LCD display allows the set temperature to be adjusted precisely and read at a glance.
• The unit is rated for both freshwater and marine setups, so one device covers either type of tank.
• The compact housing, 420 x 515 x 480 mm, allows placement close to the aquarium, which shortens the plumbing run.

Specifications

• Maximum tank volume: 1500 L
• Power: 1000 W
• Weight: 40 kg
• Dimensions (L x W x H): 420 x 515 x 480 mm
• Connection fittings: 1/2 inch (12 mm)
• Recommended water flow: 2500-4000 L/h

What it works with

The C1000P is intended for large setups, up to 1500 L, in both freshwater and marine categories. Pair it with a circulation pump that delivers the recommended 2500-4000 L/h through the 12 mm fittings, so the water passes the exchanger at a rate the unit is designed for.