Spa Pool Thermostat 3kW – Inline R2 Series Electric Thermostat | Stainless Steel | H30-R2

The H30-R2 Spa Pool Thermostat is designed for use in spa pools, spa baths, and small pool systems. Built with a stainless steel housing and inline heating design, this Thermostat operates within a circulation system and activates automatically when water flow is present.

The R2 Series is designed for use with external control systems, allowing temperature regulation through a compatible control unit.

Features:

• 3kW Heating Output
  Provides efficient heating performance for spa pools and small water systems.
• Flow-Activated Operation
  Operates when connected to a circulation system with active water flow.
• Pressure Sensor System
  Integrated pressure sensor supports operation based on water movement within the system.
• External Control Compatibility
  Designed to work with external control units or touchpad systems for temperature regulation.
• Stainless Steel Construction
  SUS304 stainless steel casing provides durability and resistance to corrosion.
• Built-In Safety Protection
  Includes overheating protection and flow-based operation support.
• High-Temperature Resistant Heating Element
  Constructed with Incoloy800 material for durability under high-temperature conditions.
• Compact Inline Design
  Space-efficient form suitable for installation within standard plumbing systems.

Applications:

• Spa pools
  
• Spa baths
  
• Small swimming pools
  
• Circulation-based heating systems

Specifications:

• Model: H30-R2
  
• Power: 3.0 kW
  
• Voltage: 230V AC
  
• Frequency: 50/60Hz
  
• Current: 13A
  
• Operating Temperature: Up to 50°C
  
• Reset Temperature: 40°C
  
• Temperature Range: 5°C – 50°C
  
• Maximum Working Pressure: 4.3 PSI
• Inlet / Outlet:

  • Suitable for approx. 40mm internal diameter

  • Suitable for approx. 48mm external diameter

• Cable Length: 1.5m (no plug fitted)
• Recommended Capacity: Up to approx. 1280L spa system

Dimensions:

• Length: 370mm
  
• Width: 170mm
  
• Height: 155mm

Important Notes:

• Designed for inline use within a compatible circulation system
• Operates with external control systems for temperature adjustment
• Electrical connection requirements depend on installation setup

Package Includes:

• 1 × Spa Pool Thermostat (H30-R2)

This R2 Series spa Thermostat provides a practical inline heating solution for spa and small pool systems, offering durable construction, stable performance, and compatibility with external control systems.