Infinity Solo Light Commercial Hot Water Storage System

Key Features

  • Stainless steel cylinder with high thermal efficiency and Ultra Low standing heat loss
  • Highly efficient continuous flow water heater is used as the heating booster
  • Rinnai Patented Lean-rich Low NOx burner (Solo20 & Solo32 only)
  • Compatible with Renewable heating source through the renewable pipe in the cylinder (Solo20 & Solo32 only)
  • Industry leading higher modulating ratio
  • Compact design for the limited space
  • Inbuilt lime scale detector
  • Inbuilt immersion heater for the emergency backup
  • Easy fault diagnostics via Status monitor
  • 10 years cylinder warranty (subject to terms & conditions)
  • Condensing water heater
  • Ideal for temporary or emergency hot water


Spec Solo32
Input Gross Hs Max 59.5kW
Min 2.8kW
Input Gross Hi Max 53.6kW
Min 2.6kW
Gas Consumption Natural Gas (G20) 5.7m³/h
LPG (G31) 4.2kg/h
Output Max 56.0kW
Min 2.3kW
Efficiency Gross Hs 94%
Nett Hi 104.50%
Max Flow Rate ∆T50°C 1262 ltrs/h
∆T50°C 16 ltrs/min
Continuous Flow Rate ∆T50°C 962 ltrs/h
Storage Recovery Time ∆T50°C 19 Mins
Standby Heat Loss kWh 2.3
Nominal Operating Water Pressure bar 3
Maximum Water Pressure bar 10
Minimum Water Pressure bar 1
Maximum Setting Temperature °C 85°C
Frost Detection °C -15
Flue Size mm 80/125
Max Flue Run (Concentric) m 15
Cold Inlet Connection BSP 1"
Hot Outlet Connection BSP 1"
Gas Connection Diameter BSP ¾"
Power Consumption Normal 99W
Standby 2W
Freeze Protection 218W
Storage Material Stainless Steel
Capacity 300 L
Dimension Height 1570mm
Width 620mm
Depth 900mm
Weight Empty (approx.) 90kg
Full (approx.) 390kg