The 1 HP Tidalwave replacement pool pump is a simple, direct drop-in replacement for the Hayward Superpump with no re-plumbing needed. TidalWave™ in-ground pool pumps give you the reliable, cost-effective performance of the Hayward® Superpump at huge savings. For new installations or as a replacement, the TidalWave™ will give you years of pool enjoyment with little maintenance. The quiet heavy-duty motor is ventilated to provide air flow for cooler operation. No re-plumbing to replace your Hayward® Superpump with same HP rating.