1. Producte acabatview
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Balboa Heater, model G7412. This FloThru heater is designed for use with BWG BP systems, featuring a 4.0kW heating element and operating at 230 volts, equipped with a convenient Plug-n-Click connection system.
Les característiques clau inclouen:
- Heater, FloThru, BWG BP, 4.0kW, 230v, w/ Plug-n-Click
- Model: G7412

Figura 1.1: Frontal view of the Balboa FloThru Heater G7412. This image shows the main body of the heater, which is a cylindrical metal tube, with black plastic unions on both ends and electrical connections on the top surface.
2. Informació de seguretat
Please read and understand all safety instructions before installing or operating this heater. Failure to follow these instructions could result in electric shock, fire, serious injury, or death.
- Seguretat elèctrica: This unit operates at 230 volts. All electrical work must be performed by a qualified electrician in accordance with all local and national electrical codes.
- Aigua i electricitat: Never attempt to service the heater while it is connected to power or if there is water present around electrical components.
- Connexió a terra adequada: Ensure the heater is properly grounded to prevent electrical shock.
- Control de temperatura: No salteu ni tamper with temperature sensors or safety limits.
- Entorn d'instal·lació: Install the heater in a dry, well-ventilated area, away from flammable materials.
- Nens i animals de companyia: Keep children and pets away from the heater and its connections.
3. Contingut del paquet
Verify that all components are present and undamaged upon unpacking. If any items are missing or damaged, contact your supplier immediately.
- 1 x Balboa FloThru Heater, Model G7412 (4.0kW, 230v, with Plug-n-Click)

Figura 3.1: superior view of the Balboa FloThru Heater G7412. This image highlights the electrical connections and the product label with model information and warnings.
4. Configuració i instal·lació
Installation of this heater should only be performed by a qualified technician. Improper installation can lead to equipment damage, personal injury, or void the warranty.
- Desconnexió d'alimentació: Ensure all power to the spa or system is disconnected at the main breaker before beginning installation.
- Sistema de drenatge: Drain the spa or system completely to prevent water spillage during heater replacement.
- Treure l'escalfador antic: Carefully disconnect the existing heater from the plumbing and electrical connections. Note the orientation and connection points for the new heater.
- Posicionament: Install the new G7412 heater in the same orientation as the old unit. Ensure the flow direction matches the system requirements.
- Connexió de fontaneria: Connect the heater to the plumbing using the black plastic unions on both ends. Ensure a watertight seal. Do not overtighten the nuts to prevent damage to the epoxy seal.
- Electrical Connection (Plug-n-Click): Utilize the Plug-n-Click connection system to securely attach the heater's electrical cables to the control pack. Ensure all connections are firm and correctly seated. The heater is designed for 230V systems.
- Connexió del sensor: Connect the integrated sensors to the appropriate ports on the control pack. These sensors are crucial for proper operation and safety.
- Sistema de recàrrega: Once all connections are secure, refill the spa or system with water, ensuring there are no leaks.
- Purgar aire: Bleed all air from the system before restoring power. Air pockets can cause the heater to overheat or malfunction.
- Restauració d'energia: Restore power to the system and check for proper operation.

Figura 4.1: lateral view of the Balboa FloThru Heater G7412, showing the warning label. The label provides important safety information regarding installation and maintenance, including instructions on tightening nuts to prevent damage to the epoxy seal.

Figura 4.2: Un altre costat view of the Balboa FloThru Heater G7412, illustrating the overall length and the placement of the electrical connections and unions.
5. Instruccions de funcionament
The Balboa G7412 heater operates in conjunction with a compatible Balboa BP series control system. Once properly installed and powered, the heater will activate automatically as required by the control system to maintain the desired water temperature.
- Configuració de la temperatura: Adjust the desired water temperature using the controls on your Balboa BP system's topside panel.
- Flow Requirement: Ensure adequate water flow through the heater. The heater is equipped with flow sensors that will prevent operation if flow is insufficient, protecting the heating element from damage.
- Llums indicadores: Refer to your Balboa BP control system manual for specific indicator lights related to heater operation and status.
6. Manteniment
Regular maintenance helps ensure the longevity and efficient operation of your Balboa heater.
- Desconnexió d'alimentació: Always disconnect power to the system before performing any maintenance.
- Inspeccionar connexions: Periodically inspect all electrical and plumbing connections for signs of wear, corrosion, or leaks. Tighten connections as necessary, but do not overtighten.
- Clean Heater Tube: If accessible and safe to do so, inspect the inside of the heater tube for scale buildup. In areas with hard water, descaling may be necessary. Consult a professional for descaling procedures.
- Comprovació del sensor: Ensure temperature sensors are clean and properly seated.
- Qualitat de l'aigua: Maintain proper water chemistry in your spa or system to prevent scale buildup and corrosion, which can damage the heater element.
7. Solució De Problemes
This section provides basic troubleshooting steps. For complex issues, consult a qualified technician or Balboa Water Group support.
| Problema | Causa possible | Solució |
|---|---|---|
| L'escalfador no escalfa | No power to the system; Insufficient water flow; Tripped high-limit switch; Faulty element or sensor. | Check main breaker; Ensure pumps are running and filters are clean; Reset high-limit switch (if applicable); Contact a technician for element/sensor diagnosis. |
| Error code on control panel | Specific system fault (e.g., flow error, sensor error). | Refer to your Balboa BP control system manual for specific error code definitions and troubleshooting steps. |
| Water not reaching set temperature | Low ambient temperature; System running in economy mode; Heater element degradation. | Allow more time for heating; Check system mode settings; Contact a technician for element inspection. |
8. Especificacions
| Característica | Detall |
|---|---|
| Número de model | G7412 |
| Marca | Grup d’aigües de Balboa |
| Tipus | FloThru Heater |
| Potència de sortida | 4.0 kW |
| Voltage | 230 Volts |
| Tipus de connexió | Plug-n-Click |
| Dimensions del producte | 4.8 cm d'amplada x 20.3 cm d'alçada |
| Pes de l'article | 3.8 lliures |
| Color | Black (unions) |
| Eficiència | Alta eficiència |
| Tipus de muntatge | Wall (typical for spa packs) |
| UPC | 731946792413 |
9. Garantia i Suport
For warranty information and technical support, please contact Balboa Water Group directly or refer to their official weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.
Fabricant: Grup d’aigües de Balboa
For the most up-to-date contact information and support resources, please visit the official Balboa Water Group weblloc web o poseu-vos en contacte amb el vostre distribuïdor autoritzat.





