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Gecko Maelstrom MS-1 Spa Pump – 2.0 HP 2-Speed 230V 56-Frame (0800-390005)

$ 98.45

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�� Gecko Maelstrom MS-1 Spa Pump – 2.0 HP 2-Speed 230V 56-Frame (0800-390005) Gecko’s custom-engineered jet pump delivering exceptional value and efficiency for your hot tub �� Product Overview The Gecko Maelstrom MS-1 (0800-390005) is Gecko Alliance’s purpose-built, value-oriented 2.0 HP dual-speed jet pump designed for modern hot tubs and spas. Featuring a brand-new Gecko custom motor — not a third-party sourced unit — the Maelstrom is engineered from the ground up for optimal performance at its operating sweet spot, delivering powerful hydrotherapy jets on high speed and efficient low-speed circulation with minimal current draw. Operating at 230V/60Hz in a 56-frame configuration, this pump draws just 8.2 amps on high speed and 3.1 amps on low speed, making it one of the most energy-efficient pumps in its class. With standard 2 inch MBT intake and side discharge connections, the Maelstrom MS-1 is a direct replacement for many popular Aqua-Flo XP2e, LX, and Waterway pump models. Backed by UL approval (E62386), Gecko’s renowned Universeal shaft seal, and a 2-year OEM warranty, this pump delivers North American quality at an outstanding price point. ✨ Key Features ✅ 2.0 HP Gecko Custom Motor – Purpose-built motor designed and manufactured by Gecko for optimal efficiency and durability ✅ Dual-Speed Operation (2-Speed) – High speed for powerful jet therapy; low speed for energy-efficient circulation and heating ✅ Low Current Draw (Derated Design) – Just 8.2A high / 3.1A low — achieved through a 101mm impeller on a 12-amp rated motor for optimal efficiency at the pump’s sweet spot ✅ 56-Frame (NEMA 56Y) – Larger motor frame for enhanced thermal capacity and quieter operation ✅ 230V / 60Hz – Standard North American 240V spa circuit compatible ✅ 2″ MBT Intake and Side Discharge – Universal 2 inch plumbing connections for broad compatibility ✅ Longer Life Capacitor – High temperature rated to 85°C (185°F) for extended service life ✅ Class F Insulation, Thermally Protected – Rated to 155°C for maximum motor longevity ✅ Gecko Universeal Shaft Seal – High-quality Viton seal for reliable leak prevention ✅ Sealed Bearings – Factory-sealed motor bearings for long service life ✅ High Ambient Temperature Rated – Motor rated for operation at up to 60°C (140°F) ambient ✅ UL Approved (E62386) – Safety tested and listed for the North American market ✅ Complete Kit – Includes 2x union tail pieces with O-rings, 3x wing nut drain plugs, and 96″ AMP cable ✅ 2-Year OEM Warranty – Factory-backed by Gecko Alliance ⚙️ Technical Specifications Specification Value Pump Type Jet Pump Model / Series Maelstrom MS-1 (LE – Low Energy) Part Number 0800-390005 Manufacturer Gecko Alliance Motor Power 2.0 HP Speed Settings Dual-Speed (2-Speed) Voltage 230V Frequency 60 Hz Amperage (High Speed) 8.2 A Amperage (Low Speed) 3.1 A Motor Rated Amps (Sticker) 12.0 / 3.5 A (derated to 8.2/3.1A via 101mm impeller) Impeller Diameter 101 mm Frame Type 56-Frame (NEMA 56Y) Discharge Type Side Discharge Discharge Port 2 inch MBT Suction / Intake Port 2 inch MBT Port OD Across Threads Approximately 3″ (both intake and discharge) Motor Construction (High Speed) PSC (Permanent Split Capacitor) Motor Construction (Low Speed) Resistance Start Insulation Class Class F (155°C) Thermal Protection Thermally protected Capacitor Rating High temperature, rated to 85°C (185°F) High Ambient Temperature Rating 60°C (140°F) Maximum Water Temperature 50°C (122°F) Seal Type Gecko Universeal (Viton) Bearings Sealed Dimensions (L × W × H) 16.95 × 7.94 × 8.16 inches Cable 96 inches (8 ft) with AMP plug Included Accessories 2x union tail pieces with O-rings, 3x wing nut drain plugs Certifications UL Approved (E62386) Warranty 2 Years (Manufacturer OEM) ⚠️ Important — Derated Pump Design: This is a “derated” pump. The Maelstrom MS-1 2.0HP uses a 12-amp rated motor, but Gecko manufactures it with a smaller 101mm impeller to reduce the actual flow and amperage draw to 8.2A/3.1A. The motor rating sticker on the new pump will still display 12/3.5 amps because that is the motor’s rated capacity — however, the actual operating draw with the factory-installed 101mm impeller is 8.2/3.1A. This derated design delivers optimal efficiency at the pump’s engineered sweet spot while using a proven, robust motor platform. �� Electrical Requirements Electrical Spec Requirement Supply Voltage 230V (220-240V nominal) Frequency 60 Hz Phase Single Phase Full Load Amps (High Speed) 8.2 A Full Load Amps (Low Speed) 3.1 A Power Cable 96 inches (8 ft) with AMP plug ⚠️ IMPORTANT ELECTRICAL SAFETY: All electrical work must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and local building codes. Hot tubs require GFCI (Ground Fault Circuit Interrupter) protection — this is mandatory per NEC. A dedicated circuit is required — do not share with other appliances. Ensure proper grounding and bonding per NEC requirements. Always verify voltage compatibility before connecting the pump. Using incorrect voltage will damage the motor and void the warranty. �� Compatibility Guide Frame and Wet End Specifications: Specification This Pump Frame 56-Frame (NEMA 56Y) Intake (Suction) 2 inch MBT (~3″ OD across threads) Discharge 2 inch MBT, Side Discharge (~3″ OD across threads) Configuration 2″ × 2″ (standard) Suitable Replacement For: The Gecko Maelstrom MS-1 2HP is designed as a compatible replacement for many popular pump models including: Gecko Aqua-Flo XP2e 2.0HP 56-Frame 230V 2-Speed models (such as 05320761-2040, 05320761-2000, 05320008-2, 05320004-2) Gecko Aqua-Flo XP2 series 56-Frame models (07323001-2, 07323000-2, 07322782-2, 07315783-2, 07323325-2) Marquis MP-160 (630-6117) Sundance 6500-126 Select LX and Waterway 56-Frame 2.0HP 230V 2-Speed pumps with 2″ plumbing ⚠️ IMPORTANT: Always verify your existing pump’s frame size (48 vs 56), port sizes (2″ vs 2-1/2″), voltage, and physical dimensions before ordering a replacement. The Maelstrom MS-1 connects to 2 inch plumbing only (approximately 3″ OD across pump threads). Maelstrom Replacement Parts Available: Wet End: 0800-500004 (2HP Maelstrom wet end) Motor Mount / Shock Mount Kit: 0800-500013 �� Installation Requirements Mounting: Requirement Specification Mounting Position Horizontal Base Solid, level, vibration-dampening surface Installation Type Below water level (flooded suction) — required Ventilation Adequate clearance around motor for airflow Access Sufficient clearance for maintenance and inspection Plumbing: Connection Size Suction (Intake) 2 inch MBT Discharge 2 inch MBT (side) Union Type Slip tail pieces with O-rings (included) Installation Notes: ⚠️ Pump must be installed below water level (flooded suction) — the pump casing must be completely filled with water before starting. ⚠️ Never run pump dry — this causes immediate seal damage and voids warranty. ⚠️ Hand tighten union connections only — do not use a wrench on compression fittings. ⚠️ Do NOT use thread seal tape (PTFE) or sealant on compression fittings. Sealants are only for NPT threaded connections. ⚠️ Ensure proper grounding and bonding per NEC requirements. ⚠️ GFCI protection is required by code for all hot tub and spa installations. ⚠️ The Maelstrom pump comes with an AMP plug connector — verify your spa control system uses AMP-style receptacles. ��️ Maintenance Guide Routine Maintenance: Task Frequency Notes Check for leaks Monthly Inspect around seal plate and union connections Inspect union fittings Monthly Hand tighten only if needed Clean strainer/filter basket As needed Remove debris to maintain flow Check motor amperage Annually Should match rating plate values (8.2/3.1A) Inspect motor vents Quarterly Keep clear of debris and obstructions Check mounting and bolts Quarterly Tighten if vibration has loosened Warning Signs — Replace Pump If: Unusual noise (grinding, screeching, or humming without rotation) Water leaking from the seal area Motor trips the breaker repeatedly Noticeably reduced water flow at jets Motor overheating or shutting off on thermal protection Seal Replacement: Seal Type: Gecko Universeal (Viton) ⚠️ Replace seal at first sign of leakage — do not allow continued operation with a leaking seal. �� Ideal Applications Application Suitability Notes ♨️ Hot tub jet pump Yes Primary application — powerful jets for multi-jet spas ♨️ Spa dual-speed (jet circulation) Yes High speed for jets, low speed for circulation and heating ♨️ Replacement for Aqua-Flo XP2e 2HP Yes Direct replacement with same frame, voltage, and plumbing ♨️ Replacement for LX/Waterway 56FR 2HP Yes Compatible — verify dimensions and port configuration �� Whirlpool bath No Designed for hot tub/spa applications ❓ Frequently Asked Questions Q: What horsepower is this pump? A: This pump is rated at 2.0 HP continuous. It is the Maelstrom MS-1 LE (Low Energy) 2-speed model. Q: What is the difference between the Maelstrom MS-1 and the Aqua-Flo XP2e? A: Both are manufactured by Gecko Alliance. The Maelstrom MS-1 features a newer, Gecko custom-designed motor (not sourced from a third party), offering the best price-to-quality ratio in Gecko’s lineup. The XP2e uses traditional third-party motors. Both are 56-frame pumps with the same 2″ MBT connections and share the same Universeal seal, making the Maelstrom an excellent replacement for XP2e models. Q: Will this pump fit my hot tub? A: This pump has a 56-frame motor with 2 inch intake and 2 inch side discharge (approximately 3″ OD across threads). It is compatible with most hot tubs that currently use a 56-frame pump with 2″ plumbing. Verify your existing pump’s frame type, port sizes, and voltage before ordering. Q: What voltage does this pump require? A: 230V / 60Hz. This is compatible with standard North American 240V spa circuits. All electrical installation must be performed by a licensed electrician. Q: Is this pump energy efficient? A: Yes. The Maelstrom MS-1 LE draws only 8.2 amps on high speed and 3.1 amps on low speed — significantly lower than many competing 2HP pumps. The low speed is specifically engineered to provide sufficient flow for heater circulation at minimal current draw. Q: Does it come with a power cord? A: Yes, this pump includes a 96-inch (8 ft) cable with an AMP plug for connection to compatible spa control systems. Verify your spa pack uses AMP-style receptacles. Q: What size are the ports? A: Both intake (suction) and discharge are 2 inch MBT, measuring approximately 3 inches outside diameter across threads. These connect to 2 inch inner diameter spa plumbing. Q: Does it come with unions? A: Yes. The pump includes 2x union tail pieces with O-rings, 3x wing nut drain plugs, and the 96″ AMP cable. Q: What warranty is included? A: This pump carries a 2-year OEM manufacturer warranty from Gecko Alliance. Contact Parts4Tubs for full terms and warranty claims. Q: How do I know if my pump needs replacing? A: Signs include unusual noise (grinding or screeching), water leaking from the seal, reduced flow at the jets, or the motor repeatedly tripping the circuit breaker. Q: Do I need a GFCI breaker? A: Yes, GFCI protection is required by the National Electrical Code (NEC) for all hot tub and spa installations in the United States. Q: Can the Maelstrom replace my Sundance or Marquis pump? A: The Maelstrom 0800-390005 is listed as a replacement for Sundance part 6500-126 and Marquis MP-160 (630-6117). Always verify physical dimensions, plumbing sizes, and voltage compatibility before ordering. Q: The motor sticker shows 12/3.5 amps, but the listing says 8.2/3.1A — is this correct? A: Yes, this is correct. The Maelstrom MS-1 2.0HP is a “derated” pump. It uses a 12-amp rated motor, but Gecko installs a smaller 101mm impeller that reduces actual flow and amperage draw to 8.2A/3.1A during operation. The motor rating sticker reflects the motor’s maximum rated capacity (12/3.5A), not the actual operating draw with the factory-installed impeller. This is by design — it allows the pump to run at its most efficient sweet spot using a proven, robust motor platform. Q: What are the physical dimensions? A: Length: 16.95 inches, Width: 7.94 inches, Height: 8.16 inches. Verify clearance in your spa equipment bay before ordering. �� Why Choose the Gecko Maelstrom MS-1 2.0HP ✅ Best price-to-quality ratio – Gecko’s most value-oriented 56-frame jet pump for the aftermarket ✅ Custom Gecko motor – Purpose-built motor designed for optimal efficiency, not a repurposed third-party unit ✅ Exceptionally low current draw – 8.2/3.1A means lower energy costs and reduced electrical load ✅ High-temperature components – Capacitor rated to 85°C, insulation Class F to 155°C, ambient rated to 60°C ✅ Broad cross-compatibility – Replaces Aqua-Flo XP2e, XP2, LX, and Waterway 56-frame 2HP models ✅ North American quality – Engineered by Gecko Alliance in Quebec, Canada; UL E62386 certified ✅ 2-year OEM warranty – Factory-backed by one of the spa industry’s most trusted manufacturers �� Why Buy from Parts4Tubs ✅ US-based support for American customers ✅ Fast shipping across the United States ✅ Expert advice from spa and hot tub specialists ✅ Competitive pricing in USD — 67 units currently in stock ✅ Full warranty support ✅ Hassle-free returns ✅ Replacement seals, wet ends, and parts available ✅ Dedicated customer service team ⭐ Summary The Gecko Maelstrom MS-1 (0800-390005) is a 2.0 HP dual-speed, 56-frame jet pump running on 230V/60Hz with 2 inch MBT intake and side discharge. Featuring Gecko’s custom-engineered motor, it delivers powerful hydrotherapy jets on high speed and ultra-efficient circulation on low speed at just 8.2/3.1 amps. A direct replacement for many Aqua-Flo XP2e, LX, and Waterway models, it includes unions, drain plugs, and a 96″ AMP cable. UL approved, Class F insulated, and backed by a 2-year OEM warranty — order today from Parts4Tubs for the best value in spa pump performance. Showing 1 – 5 of 5 results Showing all 5 results Showing the single result No results found Sort by Price low to high Sort by Popularity Sort by Rating Sort by Price low to high Sort by Price high to low Sort by Newness Sort by Name A - Z Sort by Name Z - A Filters Sort results Reset Apply Magic Plastics Union 0602-15 (1.5″ Pump Union) | 1-1/2″S x 1-1/2″FBTUnion, Pump, Magic, 1-1/2"S x 1-1/2"FBT (Industry Standard) w/ O-Ring $6.36 Max: 379 Min: 1 Step: 1 Add to cartMagic Plastics Union 0602-20 (2″ Pump Union) | 2″S x 2″FBT w/ O-RingUnion, Pump, Magic, 2"S x 2"FBT (Industry Standard) w/ O-Ring $8.00 Max: 953 Min: 1 Step: 1 Add to cartWaterway Union 400-6010 | 2-1/2″ Union Nut with 2-1/2″ Slip tailpiece and o-ring (2.5″ union)Union, Pump, Waterway, 2-1/2"FBT x 2-1/2"S $14.77 Max: 135 Min: 1 Step: 1 Add to cart1 Speed Pump / Blower / AMP Cord | 21086Amp Plug, Pump, 1-Speed, 14/3, 4-Pin, 5' Cord, White $24.71 Max: 435 Min: 1 Step: 1 Add to cartBalboa Amp Plug 21087 (For 2 Speed Pumps)Amp Plug, Pump 1 (2-Speed) 14/4, 72" Long, White $31.72 Max: 160 Min: 1 Step: 1 Add to cart Hot Tub Pump Collar & Union Size Chart Hot Tub Pump Collar & Union Size Chart Imperial & Metric Specifications Union Size Collar Size Thread OD Union OD O-Ring Size 1.5" Female ButtressThread (FBT) 2.5" / 64mm (Tip to Tip)Measurement 2-1/2" 64mm 2-13/16" 71mm 2-5/16" OD 59mm 2" Female ButtressThread (FBT) 3.1" / 78mm (Tip to Tip)Measurement 3-1/16" 78mm 3-3/8" 81mm 2-15/16" OD 75mm 2.5" Female ButtressThread (FBT) 3.6" / 91mm (Tip to Tip)Measurement 3-5/8" 91mm 4-1/4" 108mm 3-7/16" OD 87mm Important Notes The union "size" (1.5", 2", 2.5") is nominal and doesn't correspond to any actual measurement. Collar size is measured from thread tip to thread tip on the pump outlet. Most hot tub pumps use Female Buttress Thread (FBT) - 98% of applications. O-ring gaskets may vary between manufacturers - measure your existing gasket for accuracy. How do I Replace a Hot Tub Pump? Here's a general step-by-step guide on how to replace a hot tub pump. Keep in mind that the specific steps may vary depending on your hot tub's make and model, so it's essential to consult your hot tub's manual for model-specific instructions. If you're not comfortable with this procedure, it's a good idea to seek professional assistance. Materials You'll Need: Replacement pump Pipe wrench Adjustable wrench Screwdriver Pipe sealant (thread tape or plumber's putty) PVC primer and cement (if you have PVC plumbing) Teflon tape (for threaded connections) Procedure: Turn Off the Power: Before you begin, ensure the hot tub's power supply is turned off at the circuit breaker or disconnect switch. Safety should always be a priority when working with electrical components. Drain the Hot Tub: If your hot tub is not already empty, you'll need to drain it. Follow your hot tub's manual or manufacturer's instructions for proper draining. (You might not need to do this if you can lock the pump off with the gate valves) Locate the Pump: Identify the location of the existing pump in your hot tub. It's usually located near the equipment area or in a designated pump compartment. Disconnect the Electrical Wiring: Carefully disconnect the electrical wiring from the old pump. This typically involves removing the electrical conduit cover, unscrewing wire nuts, and disconnecting the wires from the terminals. Be sure to note the wire connections or take a picture for reference when connecting the new pump. Disconnect the Plumbing: Depending on your hot tub's plumbing setup, you'll need to disconnect the plumbing connections to the pump. Use a pipe wrench or adjustable wrench to loosen and remove the fittings. Be prepared for some water spillage when disconnecting the plumbing. Remove the Old Pump: Once the electrical and plumbing connections are detached, carefully remove the old pump from its mounting position. Some pumps may be secured with mounting brackets or bolts. Prepare the New Pump: If the new pump is not pre-assembled, you may need to attach fittings, unions, or adapters to match your hot tub's plumbing. Ensure that you use the appropriate sealant or Teflon tape on threaded connections to prevent leaks. Mount the New Pump: Position the new pump in the same location as the old one and secure it in place using the mounting brackets or bolts. Reconnect Plumbing: Reconnect the plumbing to the new pump, ensuring that all connections are tight and secure. If your hot tub uses PVC plumbing, use PVC primer and cement to bond the connections properly. Reconnect Electrical Wiring: Reconnect the electrical wiring to the new pump, following the notes or pictures you took earlier. Make sure all wires are properly connected and secure. Turn On the Power: Restore power to the hot tub by switching on the circuit breaker or reconnecting the disconnect switch. Test the Pump: Turn on the hot tub's pump to ensure that it's working correctly. Check for any signs of leaks or irregularities in the plumbing connections. Refill the Hot Tub: Once you've confirmed that the new pump is functioning properly, refill the hot tub with water. Check for Leaks: Inspect the plumbing connections for any leaks. If you find any, turn off the pump, drain the tub again, and reseal the connections as needed. Monitor: Keep an eye on the pump and plumbing for the next few days to ensure everything is functioning correctly and that there are no further issues. Remember that this is a general guideline, and the specific steps may vary based on your hot tub's design. If you're unsure or uncomfortable with any aspect of this process, please do get in touch, happy to help. How do I know what size hot tub pump I have? Determining the size of your hot tub pump is an important step when it comes to maintenance or replacement. To find out the size of your hot tub pump, follow these steps: Check the Manual: The easiest way to determine the size of your hot tub pump is to consult the owner's manual or user documentation that came with your hot tub. The manual typically contains detailed information about the specifications and components of your hot tub, including the pump. Look at the Pump Housing: If you don't have access to the manual or it doesn't provide the information you need, inspect the pump itself. Most hot tub pumps have a label or plate on the pump housing that displays essential details, including the pump's model number, manufacturer, and specifications. You can then send that to me or Google it. Measure the Pump: If the label is missing or damaged, you can measure the pump's dimensions. Measure the diameter of the pump's wet end (the part where the water flows) and the length of the wet end. These measurements can help identify the size and capacity of the pump. Consult the Manufacturer: If you can't find the information on the pump or in the manual, contact the hot tub manufacturer or a reputable dealer. Provide them with your hot tub's model and serial number, and they should be able to identify the correct pump size for your specific hot tub. Online Research: You can also search online using the pump's model number or hot tub's make and model. Many manufacturers provide detailed information about their products on their websites, and you may find specifications for your pump model. Once you have determined the size and specifications of your hot tub pump, you can proceed with maintenance, repairs, or replacement if necessary. Keep in mind that replacing a hot tub pump with the same size and capacity as the original is crucial to ensure proper water circulation and filtration in your hot tub. If you're unsure about any aspect of this process, get in touch, always happy to help.

Gecko Maelstrom MS-1 Spa Pump – 2.0 HP 2-Speed 230V 56-Frame (0800-390005)

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