Fast shipping
Pay easily via Klarna or Afterpay
30 day money back guarantee

LMNT All-in-One Heat Pump Boilers R290 – 100L

The LMNT All-in-One R290 heat pump water heaters are CE and ErP certified , ensuring reliable and energy-efficient hot water supply for a variety of households. Thanks to the use of R290 refrigerant , which has a low Global Warming Potential (GWP) , the greenhouse effect is reduced while you enjoy hot water in your home.

This 100L version is ideal for smaller households or apartments. The LMNT 100L All-in-One heat pump water heater offers the perfect balance between performance and energy efficiency . This unit is designed to minimize energy consumption and reduce energy costs, while providing optimal comfort.

The boiler has a nominal heating capacity of 0.9 kW and can heat water in approximately 5.17 hours . Its energy efficiency is impressive, with a COP of 2.63/2.76 at outdoor temperatures of +7°C/14°C (when heating water from 15°C to 55°C). This makes the boiler not only energy-efficient but also an excellent choice for anyone looking to reduce energy costs and find a more sustainable solution.

The boiler is equipped with a 1.5 kW electric heater , ensuring extra reliability and continuity of hot water supply, even at lower outdoor temperatures. The boiler's noise level is relatively low, with a sound pressure of 37.0 dB(A) and a sound power of 51.5 dB(A) , contributing to a pleasant user experience without excessive noise pollution.

The tank is made of enameled steel and has a maximum solar coil of 1.0 m² . This also makes the water heater compatible with solar energy systems , allowing you to benefit from additional long-term savings.

Thanks to its SG Ready functionality, the boiler is ready for smart grid integration, and control is possible via a user-friendly app . This makes it easy for users to monitor their energy consumption and manage their hot water needs.

General Specifications

Feature LMNT CK03-100
Article number 7009200
Brand LMNT
Series Heat pump boiler
Supplier order code CK03-100
HS code 84186900

Technical Specifications

Technical Data Details
Type Boiler
Capacity (liter) 100
Connection voltage (V/pH/Hz) 220-240V/1/50Hz
Installation Wall (wall-mounted)
Heat exchanger type Stainless steel coil
Gross Weight (kg) 79
Net Weight (kg) 68
Height (mm) 1127
Width (mm) 560
Depth (mm) 560
Subsidy Yes
Package height (mm) 1250
Package width (mm) 625
Depth of packaging (mm) 625
ISDE Subsidy 2025 €725
Reporting code KA25897

Heating Capacity and Efficiency

Feature Value
Nominal heating capacity 0.9 kW
Heating time 5.17 am
Refrigerant type R290 (GWP 3)
Refrigerant content 150 g
Electric heating 1.5 kW
Sound pressure (dB(A)) 37.0
Sound power (dB(A)) 51.5
Maximum Water Temperature 75°C
Temperature range -5 ~ +43°C
Water Drain Temperature Range 38 ~ 65°C
Energy efficiency 110.8%
Energy generation 463 kWh (7°C) / 437 kWh (14°C)
V40 (L) 153

Tank material

  • Enameled steel

Maximum Solar Spiral (m²)

  • 1.0 (stainless steel)

No specifications available for this product.