Water pump for bathtub Harma Blue Wave, 1500W

The Harma Blue Wave water pump, rated at 1500 W, is designed for specific whirlpool bath models. Weighing 6.8 kg and made in China, it fits 23 compatible models, including SKUs S1800006 and S1800007. Replace the pump if it fails, becomes noisy, or if jet pressure decreases significantly. It mounts to the original bracket inside the bathtub service panel and connects to existing pipe unions and wiring. Verify the 1500 W rating matches your unit before ordering.