red
PRACTIKA 28-33
USE AND INSTALLATION MANUAL
Chapter 2
page 8
Guarantee
Technical dept. - All rights reserved - Reproduction prohibited
2.7.
Service call
The service call must be made to the retailer or service centre.
The manufacturer cannot be held liable if the product and any of its accessories are used incorrectly or
modified without authorisation.
Only original spare parts must be used for replacements.
2.8.
Installation standards
The Practika boiler is designed to run on wood pellets.
It must be installed according to the provisions of the following standards:
Italian Law Decree no. 93 of 25
th
February 2000
Implementation of Directive 97/23/EC (P.E.D.) on the subject of pressure equipment.
SCOPE OF APPLICATION liquid fuel (naphtha, gas oil, fuel oil) and solid fuel operated appliances.
ITALIAN LAW of 5
th
March 1990 no. 46
and related applicative regulations Italian Ministerial Decree no.
447 of 6
th
December 1991 (and subsequent amendments) and
Italian Ministerial Decree no. 37 of 22
nd
January 2008
System safety standards
SCOPE OF APPLICATION: without limits to heat potential.
Standard UNI 10847 of 03/2000
Single flue systems for liquid and solid fuel generators. Maintenance and control. Guidelines and procedures.
SCOPE OF APPLICATION: liquid and solid fuel operated systems.
ITALIAN LAW of 9
th
January 1991 No. 10
and related applicative regulations Italian Ministerial Decree
no. 412 of 26
th
August 1993 (and subsequent amendments), Italian Ministerial Decree no. 551 of 21
st
December 1999.
Regulations specifying amendments to Italian Presidential Decree 412 on the subject of planning, installing,
running and servicing heating systems in buildings for the purposes of limiting energy consumption.
SCOPE OF APPLICATION: without limits to heat potential.
ITALIAN LAW NO. 186 of 01.03.1968
Installation standard CEI 64-8 / II ed.
Electrical utility systems at a nominal voltage of no more than 1000 V in alternating current and 1500 V in
direct current.
Installation standard CEI 64-8 / I ed.
Electrical utility systems in buildings intended for residential and similar purposes.
Standard UNI 10683 of 09/2005
Systems running on wood or other solid biofuels.
Installation requirements
SCOPE OF APPLICATION: systems running on wood or other solid biofuels with a heat decomposition power
of the combustion chamber below 35 kW.
The installation procedure for the system consisting of a pellet boiler and pellet burner requires
the scheme for the heating system, prepared in accordance with the standards and local
recommendations in force, as follows:
For the heating system -
EN 303-5/2000
- "
Boilers for heating. Part 5: Heating boilers for solid
fuels, hand and automatically stocked, nominal heat output of up to 300 kW. Terms, requirements,
tests and marking".
Local requirements for the flue connection.
Local requirements for fire-prevention standards.
For the power circuit -
EN 60335-1/1997
- “
Safety of electrical appliances for domestic and similar
use, Part 1 – General requirements”.
This appliance must be installed in accordance with the provisions of the applicable standards in force in the
country of installation of the boiler.
