Home
Главная
MCZ
Дровяная печь
Pulsar
Инструкция по эксплуатации Страница: 10

MCZ Pulsar [10/27] Examples of chimney flues

INSTALLATION AND USE MANUAL

Chapter 2

page

Theoretic notions for installation

2.5.1. Examples of chimney flues

AISI 304 stainless steel chimney

flue with dual chamber insulated

with ceramic wool or equivalent

resistant to 400°C.

EXCELLENT

Refractory chimney flue with

dual insulated chamber and

external concrete sleeve and

lightweight clay type

honeycomb material. GOOD

Traditional square section clay

chimney flue with insulating

hollow inserts.

AVERAGE

Avoid chimney flues with

internal rectangular sections

whose larger side is double the

smaller such as 20x40 or

15x30.

POOR

Square or rectangular section chimney flues must have rounded internal

corners with radius not less than 20mm. For the rectangular section,

the ratio between internal dimensions must be ≤1.5.

The recommended section for a chimney flue according to its length is

listed in the table below:

Height (m) Section (cm²)

Up to 5 mt (20x30 cm or ∅ 22 cm)

From 5 to 7 mt (20x20 cm or ∅ 20 cm)

Over 7 mt (18x18 cm or ∅ 18 cm)

N.B. Too small or too large a section reduces draught and insulation.

For special sections or section or travel variations, functional smoke

exhaust inspections must be conducted as per UNI 9615.

The smoke conduit should be equipped with a solid material collection

chamber at the mouth of the smoke conduit to be easily opened with an

airtight door.

IMPORTANT!

In the event of doubt on your chimney flue

operations or that its dimensions are different from

those recommended, we highly suggest an

authorised MCZ technician inspect and measure

chimney flue performance (micro-gauge

measurements)

MCZ s.p.a. is not liable for poor stove operations if

attributable to the use of a poorly dimensioned or

non conform installation of the chimney flue.

MCZ Pulsar [10/27] Examples of chimney flues

Содержание

Похожие устройства