The Waterway Executive 48 pump is thermally protected to extend the life expectancy of the motor with a highly versatile wet end.
Spa Pump Features:
Executive wet end designed specifically for 48-frame motors
Large 6-1/2" diameter wet end for higher head pressure
2" intake and discharge
Wet end can be rotated for easy installation
Thermally protected to extend life expectancy of motor
Dimensions (H x W x L): 8.34" x 8.13" x 15.72"
Available in 1 to 4.5Hp and in single or dual speed
This pump is a two-speed pump, meaning it can operate at two different speeds. The low speed is ideal for circulating water and keeping the spa clean, while the high speed is ideal for generating bubbles and creating a whirlpool effect. The pump is also equipped with a thermal overload protector, which will shut it down if it overheats.
Here are some additional features of the 2 SPEED 3421221-1A spa pump:
Cast iron construction for durability
Stainless steel impeller for corrosion resistance
Oil-bath bearing for quiet operation
Easy-to-access service ports
This pump is a popular choice for spas and hot tubs. It is reliable, durable, and easy to maintain. If you are looking for a quality spa pump, the 2 SPEED 3421221-1A is a great option.
Here are some safety precautions to take when using this pump:
Always disconnect the power before servicing the pump.
Do not operate the pump if it is damaged.
Keep the pump clean and free of debris.
Inspect the pump regularly for leaks.
The part number 3421221-1A refers to a complete Waterway Executive 48-Frame series 3.0 HP (SPL/uprated HP), 2-Speed spa pump.
This is a very common, high-volume, side-discharge pump used extensively across the spa industry because Waterway is a primary supplier of pumps and components to many hot tub manufacturers.
Spa Manufacturers That May Use This Pump
Waterway pumps are used by a large variety of spa manufacturers.
The pump is an OEM (Original Equipment Manufacturer) product, meaning these companies buy the pumps in bulk to install in their hot tubs.
The specific brands often depend on the year and model of the spa.
Manufacturers known to use Waterway pumps in at least some of their models include:
Aquaterra Spas
Cal Spas
Catalina Spas
Coast Spas (on specific control boards with chip number CS2000R1)
Coleman Spas
Dream Maker Spas
Dynasty Spas
Emerald Spas
Four Winds Spas
Great Lakes Spas
Master Spas
Nordic Hot Tubs
Platinum Spas
QCA Spas
Strong Spas
Sundance Spas
Thermo Spas
Vita Spas
Pump Specifications
According to retailers like Pool Plaza and Spa Parts Experts, the specifications for the
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