Fireplace insert HEATING PRO M 6 straight
- Nominal output 10 kW at an output range of 5–12 kW
- Class A+ and efficiency 80.7 %, declaration of conformity in Polish and English
- P265GH boiler steel plate, 3 mm, chamber lined with ceramic concrete, 3 cm
- Single front glass panel 600 × 390 mm for a wall-mounted enclosure
- Flue outlet 180 mm and air inlet 100 mm – suits homes with heat-recovery ventilation
How to choose the glass side?
Trade price list, availability and technical documentation are sent on request.
Request a trade offerHEATING PRO M 6 straight – characteristics
Which home is it for
HEATING PRO M 6 is a steel insert with an output of 10 kW for a home with a floor area of approximately 80–100 m². The flat front glass, 600 × 390 mm, suits a wall-mounted enclosure and a symmetrical surround.
Body and combustion chamber
The body is made entirely of P265GH boiler steel plate, 3 mm thick. The combustion chamber is lined with ceramic concrete (3 cm), and the flue gases pass through two baffles. The ash pan is steel, and the door has a copper closing system. The steel construction allows for a heat-storage enclosure, including a hypocaust-type system.
Operating parameters
The flue gas temperature at the outlet is 227 °C, and hardwood consumption is around 2 kg/h. The insert takes logs up to 500 mm long. Emissions at nominal output: particulate matter 40, OGC 60, CO 1243 and NOx 126 mg/m³ – within Ecodesign limits.
Documentation for the installer
A declaration of conformity is available for the insert in Polish and in English (EN 13229, Regulation (EU) 2015/1185, notified body No. 1450), along with a technical drawing with dimensions.
The version with a side glass is the HEATING PRO M 6 corner. Higher output, 11 kW: HEATING PRO M 7 straight.

Technical specification
Source: declaration of conformity for HEATING PRO M 6 straight and manufacturer's technical dataOutput and fuel
Emissions at nominal output
Dimensions and glass
Construction and compliance
Downloads
Declaration of conformity (PL)HEATING PRO M 6 straight · PDFDeclaration of Conformity (EN)HEATING PRO M 6 straight · PDFTechnical drawingJPGOther technical documents are available on request.
Questions and answers
Frequently asked questions about HEATING PRO M 6 straight. Can't find yours? Write to us.
Ask about this modelWhat are the dimensions of the HEATING PRO M 6 straight?
Height 1152 mm, width 676 mm, depth 470 mm, weight 114 kg. Front glass 600 × 390 mm. Flue outlet 180 mm, air inlet 100 mm.
Which home does the HEATING PRO M 6 suit?
At 10 kW (range 5–12 kW), approximately up to 80–100 m² in a building with good insulation. The actual reach depends on insulation, room layout and how the warm air is distributed.
Does the insert work with heat-recovery ventilation?
Yes. The insert is suited to homes with heat-recovery ventilation – the 100 mm combustion air inlet is routed outside the building.
Is there a declaration of conformity in English?
Yes. The declaration of conformity for the HEATING PRO M 6 straight can be downloaded in Polish and in English in the documents section. It confirms compliance with the EN 13229 standard and Ecodesign Regulation (EU) 2015/1185.
What is the difference between the HEATING PRO M 6 and the HEATING PRO M 7?
The HEATING PRO M 6 has 10 kW, a front glass panel 600 mm and takes logs up to 500 mm. The HEATING PRO M 7 has 11 kW, a glass panel 740 mm and takes logs up to 700 mm. Both models are class A+.
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.
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| Parameter | HEATING PRO M 6 straight | HEATING PRO M 6 corner | HEATING PRO M 7 straight | HEATING PRO M 16 |
|---|---|---|---|---|
| Nominal output | 10 kW | 10 kW | 11 kW | 16 kW |
| Efficiency | 80.7 % | 80.1 % | 80.5 % | 78.2 % |
| Energy class | A+ | A+ | A+ | A |
| Weight | 114 kg | 110 kg | 123 kg | 160 kg |
| Dimensions (H × W × D) | 1152 × 676 × 470 mm | 1180 × 670 × 470 mm | 1200 × 850 × 470 mm | 885 × 870 × 510 mm |
| Flue outlet | 180 mm | 180 mm | 180 mm | 180 mm |
| CO (mg/m³) | 1243 | 673 | 1003 | 1481 |
Work directly with the manufacturer
Offer for distributors, installers and fireplace showrooms. Tell us which models and quantities you are interested in and we will prepare a quotation.

