Specialists in Low Energy and Heat Pump Heating Technology

Aquarea Split

A split system uses an indoor unit and an outdoor unit.

Types of split system

  • Standard - Conventional heat pump system with performance drop at low outdoor temperatures
  • TCAP - Latest generation systems with minimal capacity drop at low outdoor temperatures
  • HT - High Temperature systems for water at up to 65C and minimal capacity drop at low outdoor temperatures

Choose your split system from the following tables. These are rated at an outdoor design temperature of -3C and show water outlet temperatures needed to give a radiator TD of 12.5C, 22.5C, 27.5C and 35C respectively.

Standard Split Models

 Model SizeRated KW UF Heat 35C LT Rad 45C HT Rad 50C  Old Rad 60C
 WH-SDF033.0KW 3.2KW 3.2KW 3.2KW N/A 
 WH-SDF055.0KW 4.2KW 4.0KW 3.8KW N/A 
 WH-SDF077.0KW 5.9KW 5.8KW 5.6KW N/A 
 WH-SDF099.0KW 7.3KW 7.2KW 7.2KW N/A 
 WH-SDF1212.0KW 10.7KW 9.9KW 9.3KW N/A 
 WH-SDF1414.0KW 11.5KW 10.6KW 9.8KW N/A 
 WH-SDF16 16.0KW12.2KW 11.1KW 10.2KW N/A 

 TCAP High Efficiency Split Models

 Model SizeRated KW UF Heat 35C LT Rad 45C HT Rad 50C  Old Rad 60C
 WH-SXF099.0KW 9.0KW 9.0KW 9.0KW N/A 
 WH-SXF1212.0KW 12.0KW 12.0KW 12.0KW N/A 
 WH-SXC1616.0KW 16.0KW 16.0KW 16.0KW N/A 

HT High Temperature Split Models

 Model SizeRated KW UF Heat 35C LT Rad 45C HT Rad 50C  Old Rad 60C
 WH-SHF099.0KW 9.0KW 9.0KW 9.0KW 9.0KW
 WH-SHF1212.0KW 12.0KW 11.2KW 10.8KW 10.2KW

Accessories

To go with your Aquarea split system you may need the following

Refrigeration quality copper tube in 15m or 30m lengths with matching 9mm or 13mm wall insulation in 15m lengths

  • 1/4" and 3/8" for 3 & 5KW models
  • 1/4" and 5/8" for 7 & 9KW (standard) models
  • 3/8"" and 5/8" for 9KW (TCAP & HT) and larger models

  • Electrical Isolation switches for indoor unit (2 or 3 required) and isolator (1 IP65 required)

  • Soakaway kit and drain pipe to for condensate disposal

  • A set of outdoor unit mounting feet and, possibly, a mounting pad
  • An outdoor unit wall mounting bracket and drain tray
  • For multiple systems consider the outdoor unit mounting system

  • A pair of braided hoses or pair of connection kits to connect the indoor unit to the flow and return pipes

Now that you have selected your Aquarea Split system click here to continue