Description
Global offers this Waterway Executive 56-frame dual-speed spa pump rated at 230 volts with 2HP actual output and 10 amp draw. Features 2 inch by 2 inch Executive wet end assembly with rotatable discharge positioning at 12, 3, 6, or 9 o'clock orientations. Includes optional bleeder valve mounting capability for installations requiring air release functionality.
Critical sizing information: Identify your pump's true horsepower rating by checking the amperage specification on your current motor label. For dual-speed models, locate both amperage values (format example: 10.0/3.5). Use the higher number only. Amperage to horsepower conversion: 8.0A equals 1HP, 10.0A equals 2HP, 12.0A equals 3HP, 14.0A equals 4HP, 16.0A equals 5HP. Disregard horsepower claims printed on motor housings as these frequently reflect theoretical rather than actual ratings.
Understanding real versus claimed horsepower: Manufacturer labels often overstate motor capacity. Always verify using amperage ratings which provide accurate performance data. Example calculation: Two pumps at 16A each (32A total) plus 5.5KW heater (21A) equals 53 amp load, exceeding typical 50A spa circuit capacity. This proves most systems cannot support genuine 5HP pumps despite marketing claims.
Frame identification guide: Measure motor width across the rear housing. 48-frame models measure 5.75 inches wide while 56-frame units measure approximately 6.5 inches wide. This 56-frame pump configuration requires the larger motor footprint.
For 230-volt pump replacements, always verify amperage specifications from your existing motor label. Dual-speed units display two values such as 10.0/3.5 where the first number represents high-speed amperage draw.
Important: Installing pumps with higher amperage than original equipment specifications may damage control boards and other electrical components. Final sale item with no returns accepted.
