The Koller 136-300-WC circulation pump is a compact and reliable component for hot tubs and wellness systems that ensures efficient water circulation and filtration. The patented design and SUPA STEALTH technology guarantee quiet operation, energy efficiency and a long service life. The cartridge drain version allows convenient maintenance and filter access.
The pump has an integrated C-profile and is compatible with the Quick Fix Vario system for fast installation. The sturdy construction with glue-free connection option and universal shape make it easy to integrate into various hot tub assemblies. It is compatible with standard filtration systems and Koller accessories.
Technical parameters
- Motor output: 0.4 HP / 0.3 kW
- Power input: 0.30 kW
- Voltage: 220–240 V / 50 Hz
- Pump length: 267 mm
- Drain: cartridge drain
- Quiet operation: SUPA STEALTH technology
- Cable: 3 m with connectors
