Additional Information
| System Voltage | 115/230V |
| Heater Type | Flow Thru |
| Heater Wattage | 4.0kW |
| Keypad Included | Not Included |
| Supports | Pump1 + Pump2 + Blower |
Alternate Part Numbers
- 3-70-0827 55370
- BB55370
- BAL55370
Balboa VS504SZ Spa Control 4.0kW Flow Thru Heater 55370-01
Control System, Balboa, VS504SZ, 115/230V, 4.0KW Titanium Heater, P1, P2, Ozone, Circ Pump Option, Less Spaside, Uses Serial Standard topsides only (VL701)
SKU
55370-01
Detailed Description
Balboa VS504SZ Spa Control 4.0kW Flow Thru Heater 55370-01
The perfect spa retrofit kit
The Value Series (VS) family of hot tub control systems were designed using Balboa's patented M7® temperature and water
flow sensing technology and a new universal control platform. These features increase the reliability, ease of installation and serviceability of the control.
Features:
- Same as VS504DZ but compatible with Serial Std keypad only
- Keypad NOT included - See related accessories below
- Extra onboard relay
- Convertible power supply
- M7 flow and temperature sensors
REPLACEMENT NOTE: Gecko in.ye-5 is the best retrofit option. Topside is same exact size. Usually has the VL600 or VL701 topside. Please see below for substitute options.
*If a 24 hour circulation pump is being installed, it must have no less than a 23 GPM flow. Laing, Grundfos or Waterway Tiny Might pumps do not perform at this rate and cannot be used.
Substitute(s)
Suggested accessories