Balboa 5HP Dual-Speed Jet Pump | 230V Ultimax Series

Product Overview

As a retailer of hot tub spare parts, I’m offering this premium Balboa Ultimax Series jet pump, engineered for exceptional performance in luxury spa applications. This versatile 5HP pump combines powerful output with efficient dual-speed operation, making it ideal for both intensive hydrotherapy and energy-efficient circulation.

Key Features

• Exceptional flow rates exceeding 325 GPM
• Premium carbon ceramic seals with Viton elastomers
• Multi-directional volute mounting options
• Advanced 56 frame motor design for cooler operation
• Flexible 2″ and 2.5″ suction options
• Versatile side discharge configuration

Applications

• Large luxury spa systems
• Multi-jet configurations (100+ jets)
• Zone seating arrangements
• Focused therapy systems
• High-performance water features

Technical Specifications

Specification	Detail
Manufacturer	Balboa Water Group
Voltage	230V
Horsepower	5HP
Frame Size	56Y
Speed Settings	2-Speed
High Speed Amp Draw	16.4A
Low Speed Amp Draw	4.8A
Frequency	60 Hz
Discharge Location	Side
Discharge Size	2″ MBT
Suction Options	2″ and 2.5″
Seal Type	Carbon ceramic with Viton elastomers

Performance Features

• Advanced cooling system for extended operation
• Chemical-resistant seal construction
• Multiple mounting configurations
• High-efficiency dual-speed operation
• Superior flow characteristics

Installation Notes

• Requires professional installation
• Multiple mounting options available
• Compatible with various plumbing configurations
• Proper voltage verification required
• Adequate ventilation needed

Design Advantages

• Flexible installation options
• Optimized for high-demand applications
• Energy-efficient operation
• Durable construction
• Reliable performance

This Balboa Ultimax Series pump represents the pinnacle of spa pump technology, designed for outstanding performance in demanding applications

**PLEASE READ THIS IS IMPORTANT**

When selecting a Balboa Ultimax or Vico Ultimax pump, you must pay careful attention to the wet end. The is the black part on the end of the pump which connects to the plumbing and has the impellor inside.

Balboa have made this pump under various OEM agreements, for the likes of CalSpa amongst others who have then included it in their hot tubs.

Whereas normally with a pump, you can select the voltage, horsepower and frame size, it is a little more difficult with this brand. There are different types of wet end for this model and the discharge (the part that connects to the pipework that flows to your jets) can be in a different position. Normally, you would choose from either side discharge, or center discharge but "helpfully" (not at all!) Balboa has a different offset for the side discharge on this model. THIS IS NOT STANDARD.

If you get this wrong, the part will not fit.

Please take a look at the two different examples below. Both of these are for a 2HP pump but you can see they look totally different. You will also notice that the position of the discharge is roughly 1" different. The one on the left is offset around 2.5" and the one on the right is offset around 1.5".

If you are looking to replace a pump and you need a non-standard wet end, you will need to buy a new pump AND the wet end that you need. Please note, in some cases you will just need to change the Volute (impeller cover)

The standard model comes already fitted to the pump whereas the non-standard model will need to be purchased separately, and you will need to change this over. 

If you are comfortable enough to switch out a pump, changing a wet end over should not be a problem for you.

If you are not sure, please do get in touch.

 

 

Alternate Part Numbers

 

• 15-175-6186
• 1056186
• 1016196
• 34-110-1008
• 34-430-2528W
• 34-430-2528N
• 1016215
• PUM22000730
• 1056296
• 1016251
• 1016066