Nexus Heat Pump Circulation Pump Power Cable
Outdoor-rated Power Cable for Nexus Heat Pumps
Overview
The Nexus Heat Pump Circulation Pump Power Cable is designed to provide reliable outdoor power to an external circulation pump from a Vian Nexus heat pump. Engineered for pool heating systems where the heat pump does not include an internal circulation pump, this cable delivers safe and flexible power connection.
Specifications
| Feature | Details | 
|---|---|
| Cable Type | H07RN‑F, 5 m long, 3‑core power cable | 
| Purpose | Powers an external circulation pump directly from the heat pump | 
| Intended Use | For pool heating systems without built-in pumps | 
| Compatibility | Suitable for Vian Nexus heat pump installations | 
| Outdoor Rating | Heavy-duty insulation for wet and outdoor environments | 
| Installation Length | 5 metres for flexible routing between pump and heat unit | 
Key Features
- 
Durable Outdoor Cable – Built to H07RN‑F standard, resistant to weather and UV exposure, ideal for wet applications.
 - 
Ready for External Pump Use – Designed for systems that require a separate circulation pump for water flow through the heat exchanger.
 - 
Flexible & Reliable Installation – Supplied at 5 m length to accommodate various heat pump placements and plumbing layouts.
 
Why Use This Cable?
- 
Provides a direct and safe power link from Vian Nexus heat pump to an external circulation pump.
 - 
Ensures compatibility in installations where internal pump integration isn’t available.
 - 
Simplifies wiring with a professionally rated outdoor cable suited for poolside conditions.
 



