LX WP250 II Dual Speed 2.5Hp ( Chinese ). Jacuzzi, Artcic Spas, Master Spa, Aegean Spas, Hydrospa, Hydropool, LA Spas, Coyote Spa, Jazzi, Spaform, Sapphire Spas, Winer Hot. Important Notice: It is essential that all parts are installed by a qualified individual or tradesperson, adhering strictly to the applicable electrical and building safety regulations.