Product Measurements
& Technical Specifications

Lightheart Line Drawings
esse lightheart thermodial

Lightheart Technical Manuals

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Download PDF Instruction Manual

Specification
Heat output 4.6kW
Efficiency 81.0%
Energy class A+
Mean flue gas temp 213°C
Weight 140kg
Fuel ˂20% moisture wood logs 200mm x ø150mm split 1.4kg per hour
Outside air compatible Yes
Emission of combustion products related to 13% O2
CO 0.08 vol%
NOx 116 mg/mo3
CxHy 70 mgC/mo3
Dust 29 mg/mo3
Clearances
Left side wall 500mm, with heat shield 250mm
Right side wall 50mm
Back wall 250mm
Back wall with heat shield and insulated flue 50mm
Front 1000mm
Floor in front of the appliance 500mm
The appliance must be placed on a non-combustible floor
Dimensions
Width, height, depth 700mm, 654mm, 500mm
Flue diameter 5"
Oven 50 litres W: 320mm H: 432mm D: 410mm
Firebox 19 litres W: 256mm H: 287mm D: 265mm
Temperatures
Refuelling 2 x logs phr and a minimum flue draught 0.05
Left hotplate boiling zone 230°C
Right hotplate simmering zone 75°C
Oven 180°C

Where to Buy

Discover ESSE through our network of hand-selected specialist retailers. Use your city or postcode to locate an authorised showroom near you.

Each of our partners is chosen for their product knowledge and commitment to excellence. They provide personalised guidance on every aspect of your ESSE appliance from selection and installation to ongoing care.

To ensure a tailored experience, we recommend contacting your retailer in advance to discuss your needs and confirm availability.