Rinnai Infinity KCM24i 45kW Internal Condensing LPG Gas Water Heater
The Rinnai Infinity KCM24i 45kW is a next-generation internal condensing LPG gas water heater, delivering continuous hot water on demand with market-leading 93% gross (103% net) efficiency. For residential and light-commercial applications, the compact KCM24i provides instant hot water every time a tap is turned on.
With advanced microprocessor control, the KCM24i maintains outlet water temperature to within ±1°C, reducing scald risk, supporting Legionella compliance and saving energy.
The fan-assisted, room-sealed flue system and direct electronic ignition ensure safe and efficient operation, while BMS/IP integration allows for remote monitoring, diagnostics and control for smarter water management.
Features & Benefits
Continuous Flow Hot Water: Hot water supply whenever water, gas and power are connected.
High Efficiency: 93% gross / 103% net efficiency for lower running costs and CO₂ emissions.
Microprocessor Temperature Control: Outlet temperature within ±1°C for comfort and scald protection.
Legionella Compliance: System temperatures for safe and hygienic water delivery.
Compact & Lightweight: 670 x 470 x 257mm and 26kg.
High Output Performance: Up to 15.4 litres/min at 33°C rise, multiple outlets.
Flexible Flue System: Flue runs up to 13m (deduct 2m per 90° bend, 1m per 45° bend).
All Electronic Ignition: No pilot flame, reduces gas consumption and improves reliability.
Smart Connectivity: BMS/IP compatible for remote monitoring, diagnostics and configuration.
Visual Digital Display: Front panel screen for live operating status, temperature control and error feedback.
Ideal Applications
Large homes and apartments.
Hotels, guesthouses and care homes.
Student accommodation and office buildings.
Gyms, salons, healthcare and hospitality facilities.
Why Buy This Product?
For properties off the mains gas grid, a purpose-built LPG configuration gives the same microprocessor-controlled ±1°C temperature accuracy and Legionella-supporting performance as the natural gas version, without needing to guess at conversion suitability. BMS/IP connectivity allows remote diagnostics and configuration, useful for facilities managers overseeing multiple units across a site.
Order the Rinnai Infinity KCM24i 45kW Internal Condensing LPG Gas Water Heater online today.
Specification
Rinnai Infinity KCM24i 45kW Internal Condensing LPG Gas Water Heater Specification
Brand
Rinnai
Product Model
Infinity KCM24i
Type
Internal Condensing Continuous Flow Gas Water Heater
Gas Type
LPG
Gas Consumption
45 kW Max (Please Confirm kg/hr Figure with Supplier)
Hot Water Delivery Rate
15.4 L/min (ΔT = 33°C)
Temperature Range
50°C – 60°C (±1°C from Setpoint)
Efficiency (Gross / Net)
93% / 103%
Ignition Type
Direct Electronic (No Pilot Flame)
Maximum Flue Length
13m (Deduct 2m per 90°, 1m per 45° Bend)
Dimensions (H x W x D)
670 x 470 x 257mm
Weight
26 kg
Minimum Operating Water Flow
1.5 L/min
NOx Emissions
< 56 mg/kWh
Electrical Supply
230V AC, 50Hz, 1-Phase
Indoor Sound Power Level (LWA)
55.6 dB
Control Interface
Digital Display with Integrated Diagnostics
Remote Connectivity
BMS / IP System Compatible
Installation Type
Indoor Wall-Mounted
Safety Features
Overheat Cut-Off, Self-Modulation, Flame Failure Detection, Temperature Control
Suitable Applications
Residential, Hospitality, Healthcare & Light-Commercial Hot Water Systems
Features
Rinnai Infinity KCM24i 45kW Internal Condensing LPG Gas Water Heater Features
Continuous Flow Hot Water: Hot water supply whenever water, gas and power are connected.
High Efficiency: 93% gross / 103% net efficiency for lower running costs and CO₂ emissions.
Microprocessor Temperature Control: Outlet temperature within ±1°C for comfort and scald protection.
Legionella Compliance: System temperatures for safe and hygienic water delivery.
Compact & Lightweight: 670 x 470 x 257mm and 26kg.
High Output Performance: Up to 15.4 litres/min at 33°C rise, multiple outlets.
Flexible Flue System: Flue runs up to 13m (deduct 2m per 90° bend, 1m per 45° bend).
All Electronic Ignition: No pilot flame, reduces gas consumption and improves reliability.
Smart Connectivity: BMS/IP compatible for remote monitoring, diagnostics and configuration.
Visual Digital Display: Front panel screen for live operating status, temperature control and error feedback.
Questions
Reviews
Rinnai Infinity KCM24i 45kW Internal Condensing LPG Gas Water Heater Reviews
