HEATING 720 corner left – photo 1Left version
Steel fireplace insert · corner · closed combustion chamber

Fireplace insert HEATING 720 corner left

DoP No.: HEATING.PRO
  • Nominal heat output 11 kW, output range 8–16 kW
  • Efficiency 80.7 %, class A+, compliant with EN 13229 and Ecodesign Regulation (EU) 2015/1185
  • Body and all components made of P265GH boiler steel plate, 3 mm
  • Side glass on the left side, raising feet included as standard
  • Approximately 90–110 m² with good building insulation
Side glass: left
How to choose the glass side?
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HEATING 720 corner – insert description

For corner installation

Corner fireplace insert with a nominal heat output of 11 kW for installation where the fire should be visible from the front and the side. In this version the side glass is on the left side; the version with the glass on the right has the same parameters. Heats approximately 90–110 m² in a building with good insulation standard.

P265GH boiler steel plate, 3 mm

All components of the insert are made from P265GH boiler steel plate, 3 mm thick. This means the insert can be built into a warm, heat-storage (accumulation) enclosure, including a hypocaust-type system without convection grilles. The combustion chamber is lined with ceramic concrete, 3 cm thick, has two baffles and a steel ash pan, and the door uses a copper closing system.

Combustion and emissions

Closed combustion chamber with flue-gas afterburning, fuel: hardwood. At nominal output the insert reaches an efficiency of 80.7 % and class A+. Emissions: particulate matter 38, organic gaseous compounds 70, carbon monoxide 1223 and nitrogen oxides 122 mg/m³. The insert is suited to homes with heat-recovery ventilation.

Compliance with standards

Heating Holding of Bydgoszcz declares that the insert complies with the harmonised standard EN 13229 and with the Ecodesign requirements of Commission Regulation (EU) 2015/1185. Testing was carried out by notified body No. 1450, Kraków. The declaration of conformity can be downloaded below.

The version without a side glass is the HEATING 720 straight (80.5 %). Lower output, 10 kW: HEATING 620 corner.

HEATING 720 corner left

HEATING 720 corner – video

Construction, combustion chamber and finishing details

Technical specification

Source: declaration of conformity for HEATING 720 corner and manufacturer's technical data

Output and fuel

Nominal heat output11 kW
Output range8–16 kW
Efficiency at nominal output80.7 %
Energy efficiency classA+
Fuelhardwood
Flue gas temperature at outlet219 °C
Fuel consumption2 kg/h
Recommended heating areaapproximately 90–110 m²

Emissions at nominal output

Particulate matter (PM)38 mg/m³
Organic gaseous compounds (OGC)70 mg/m³
Carbon monoxide (CO)1223 mg/m³
Nitrogen oxides (NOx)122 mg/m³

Dimensions and glass

Height1150 mm
Width820 mm
Depth470 mm
Weight130 kg
Front glass740 × 390 mm
Side glass400 × 390 mm
Log lengthup to 700 mm
Flue outlet diameter180 mm
Air inlet diameter100 mm

Construction and compliance

BodyP265GH boiler steel plate, 3 mm
Baffles2 pcs
Chamber liningceramic concrete, 3 cm
Ash pansteel
Doorcopper closing system
Harmonised standardEN 13229
EcodesignRegulation (EU) 2015/1185
Notified bodyNo. 1450, Kraków
DoP No.HEATING.PRO

Technical drawing

Technical drawing HEATING 720 corner left z wymiaramiClick the drawing to open it in full resolution.

Questions and answers

Frequently asked questions about HEATING 720 corner. Can't find yours? Write to us.

Ask about this model
What is the output and efficiency of the HEATING 720 corner?

The nominal heat output is 11 kW (output range 8–16 kW), and efficiency at nominal output is 80.7 %. Energy efficiency class: A+.

What floor area will it heat?

Approximately 90–110 m² in a building with a good insulation standard and an open room layout. The actual reach depends on insulation, building layout and how the warm air is distributed.

What fuel should be used?

Hardwood – the manufacturer tested and declares the insert's parameters on this fuel. Fuel consumption is around 2 kg/h.

Which standards does it comply with?

The harmonised standard EN 13229 and the Ecodesign requirements of Commission Regulation (EU) 2015/1185. Testing was carried out by notified body No. 1450, Kraków.

Can it be installed in a heat-storage enclosure?

Yes. The body and all components are made of P265GH boiler steel plate, 3 mm, so the insert is suited to a warm, heat-storage (accumulation) enclosure, including a hypocaust-type system, without convection grilles.

What is the difference between the left and right versions?

The side the side glass is on. Output, efficiency, emissions and dimensions are the same for both versions.

How do I order larger quantities?

Send an enquiry through the form at the bottom of the page, or contact the sales department: tel. +48 507 301 323, m.bienias@heatingpoland.eu. Trade price list and availability on request.

Similar models

All: steel inserts
ParameterHEATING 720 cornerHEATING 720 straightHEATING 620 cornerHEATING 620 straight
Nominal output11 kW11 kW10 kW10 kW
Efficiency80.7 %80.5 %80.1 %80.7 %
Energy classA+A+A+A+
Weight130 kg123 kg110 kg114 kg
Dimensions (H × W × D)1150 × 820 × 470 mm1200 × 850 × 470 mm1180 × 670 × 470 mm1152 × 676 × 470 mm
Flue outlet180 mm180 mm180 mm180 mm
CO (mg/m³)122310036731243
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