EasyManua.ls Logo

Saunier Duval THELIA 23 - User Manual

Saunier Duval THELIA 23
32 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
1
THELIA
THIS IS A CAT II2H3+ APPLIANCE
01773 828100
IN WARRANTY
TECHNICAL HELPLINE
01773 828400
Question and Answer IconNeed help?

Do you have a question about the Saunier Duval THELIA 23 and is the answer not in the manual?

Summary

Introduction

Boiler Schematic

Connection Plate

Piping System Installation

Pipe Connections and Safety

Instructions for water, safety valve, and gas pipe connections.

Heating System Design

Boiler Location

Flue Terminal Placement Rules

Minimum dimensions for flue terminal placement.

Boiler Installation

Installation Requirements and Notes

Statutory requirements and general installation guidelines.

Rear Outlet Flue Assembly

Flue Hole and Length Calculation

Instructions for cutting the flue hole and calculating pipe lengths.

Flue Assembly Installation Steps

Step-by-step guide for installing the flue assembly.

Top Outlet Flue Assembly

Top Outlet Flue Lengths and Installation

Calculation of flue lengths and installation for top outlet.

Electrical Connection

Electrical Safety and Wiring Rules

Essential safety warnings and wiring guidelines for the boiler.

Commissioning

Gas Installation and System Filling

Procedures for gas purging, system filling, and initial checks.

Boiler Startup and Gas Pressure Checks

Steps for starting the boiler and verifying gas pressures.

Operating Safety Devices

Safety Features and Fault Handling

Explanation of safety devices and actions for faults.

Settings

Saunier Duval THELIA 23 Specifications

General IconGeneral
Output Power23 kW
EfficiencyA-rated
Fuel TypeNatural gas
Dimensions (H x W x D)740 x 400 x 340 mm
Weight34 kg
DHW Output (kW)23 kW
FuelNatural Gas / LPG
Max working pressure3 bar
NOx emissionsClass 5
MountingWall-mounted
Boiler TypeCombi
TypeWall-mounted condensing boiler

Related product manuals