PENTAIR WHISPERFLO PUMP MOTOR 3HP/3PH - 356629S

SKU: 356629S
Regular price $420.16

The Pentair WhisperFlo 3HP TEFC Motor (356629S) delivers the professional-grade performance pool contractors demand for commercial and residential installations. This 3-phase, single-speed motor is engineered specifically for WhisperFlo and WhisperFlo XF pumps, providing reliable operation with quiet performance that keeps clients satisfied.

Commercial Application Benefits

Built with TEFC (Totally Enclosed Fan Cooled) super duty construction, this motor operates efficiently in demanding environments up to 50°C. The precision-machined aluminum end frames ensure maximum concentricity and minimum runout, reducing vibration and extending equipment life. Two sealed ball bearings with moisture and heat-resistant greases provide lubricated-for-life operation, minimizing maintenance calls and protecting your service reputation.

Why Pool Contractors Choose MT Pools

With our superior customer service and daily recurring customer support, you get more than just equipment – you get a trusted B2B partner. Our wholesale pricing structure supports your profit margins while our reliable inventory ensures your projects stay on schedule. We understand the demands of pool construction and service work.

Frequently Asked Questions

What pumps is the 356629S motor compatible with?

The 356629S motor is designed specifically for Pentair WhisperFlo and WhisperFlo XF pool pumps, delivering approximately 142 GPM at 60' TDH for WhisperFlo and 152 GPM for WhisperFlo XF.

What are the power requirements for this motor?

This motor operates on 208-230/460 volts, 3-phase power at 60Hz, making it suitable for commercial pool applications requiring reliable 3HP performance.

What warranty coverage does Pentair provide?

Pentair provides 3 years coverage for parts and labor on whole goods, with consumable items covered for 1 year, giving contractors confidence in their installations.

Is there a replacement model available?

Yes, model 354811S replaces the 356629S in some applications. Contact MT Pools for guidance on the best motor selection for your specific project needs.

Order Today

Join thousands of pool contractors who rely on MT Pools for their professional equipment needs. Our team provides expert technical guidance and fast shipping to keep your projects on schedule.

• 3HP TEFC (Totally Enclosed Fan Cooled) super duty motor
• 3-phase, single-speed operation on 208-230/460V power
• Stainless steel threaded shaft for corrosion resistance
• Two sealed ball bearings lubricated for life
• Large 304 bearing on shaft end for quiet operation
• Precision-machined aluminum end frames for maximum concentricity
• Square flange design for secure mounting
• Temperature rated for operation up to 50°C
• Moisture and heat-resistant bearing greases
• Almond color finish, weighs 35 lbs
• Minimum 3" rear clearance required for installation
• Compatible with WhisperFlo and WhisperFlo XF pumps
• 3-year parts and labor warranty coverage
• Delivers 142 GPM at 60' TDH (WhisperFlo) / 152 GPM (WhisperFlo XF)