Inline Spa Thermostat H20-R2 - Whirlpool Bathtub SPA Pool

Spa Thermostat R2 Series – 2.0kW | 230V | Fixed Temperature | 40mm Connection (H20-R2)

This spa Thermostat is designed for use in spa pools, spa baths, and small pool systems. The unit is intended to be installed at the outlet of a circulation pump and operates based on water flow using a pressure sensor. The R2 series Thermostat operate at fixed temperatures and are designed to be used with an external control unit if temperature adjustment is required.

Features:

• Pressure Sensor Operation
  The Thermostat activates when water flow is detected through the system.
• Fixed Temperature Operation
  Non-adjustable temperature operation designed for use with compatible external control systems.
• Stainless Steel Housing
  Casing constructed from SUS304 stainless steel.
• Heating Element Construction
  Includes a metal pipe electric heating element.
• Thermostat System
  Includes internal thermostat control with automatic reset function.
• Pipe Compatibility
  Supplied with fittings suitable for 40mm (1.5″) PVC pipe systems.
• Cable Connection
  Includes a 1.5m cable (no plug).

Applications:

• Spa pools
  
• Spa baths
  
• Small pool heating systems
  
• Hydromassage and whirlpool systems
  
• Water circulation heating setups

Specifications:

• Model: H20-R2
  
• Power: 2.0 kW
  
• Voltage: 230 VAC
  
• Frequency: 50/60 Hz
  
• Current: 8.7 Amps
  
• Connection Size: 40 mm (1.5″)
  
• Recommended Capacity: Up to 750 litres
  
• Operating Temperature: 45°C
  
• Reset Temperature: 37°C
  
• Maximum Temperature: 50°C
  
• Maximum Working Pressure: 4.3 PSI

Dimensions:

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

Installation Notes:

• Designed for installation at the outlet of a circulation pump
• Horizontal installation required
• Suitable for 40mm PVC pipe systems (OD approx. 48.3mm)
• Electrical installation should follow local requirements

Package Includes:

• 1 × Spa Thermostat Unit (H20-R2)
  
• 2 × Connection Fittings (Barrel Unions)

This spa Thermostat is designed for integration into compatible spa and pool systems with appropriate plumbing and electrical configuration.