Hot Tub Waterway Executive Impellors For Spa Pumps - (Impellers)

Overview We offer the complete selection of Waterway Executive Impellers - rated at 2 / 3 / 4 & 5HP. Your existing impeller should be replaced with the same horse power equivalent, to correctly specify the impellor, carefully look for the HP rating in the middle of the impellor (stamped, slightly offset - look closely, it is difficult to see). Helpful Info. As a guide to help you if you cannot locate the horsepower please look at the below: 2hp impellor diameter: 116mm / vane gap: 8mm (older versions may differ in measurements. Diameter: 121mm / vane gap: 5mm 3hp impellor diameter:116mm / vane gap: 9.5mm 4hp impellor diameter:107mm / vane gap: 15mm (older versions may differ in measurements.

Diameter:116mm / vane gap: 13mm 5hp impellor diameter: 117mm / vane gap: 15mm (older versions may differ in measurements. Diameter:116mm / vane gap: 16mm. Ideal For All 48 & 56 frame Waterway wet ends with the embossed number 315-1220 or 315-1260 between the legs at the back of the wet end. Additional Info If you cant identify the impellor horse power for your Executive Wet End then we recommend going for a 4hp as this is by far the most popular in the UK & Europe.