Roca GAVINA 20 GT User Manual

Grupos Térmicos
Instrucciones de Instalación,
Montaje y Funcionamiento
para el INSTALADOR
GB
PT
IT
DE
FR
Groupes Thermiques
Instructions d’Installation,
de Montage et de Fonctionnement
pour l’INSTALLATEUR
Heating Units
Installation, Assembly and
Operating Instructions
for the INSTALLER
Heizkessel
Installations-, Montage-
und Betriebsanleitung
für den INSTALLATEUR
Gruppi Termici
Istruzioni d’Installazione,
Montaggio e Funzionament
per l’INSTALLATORE
Grupos Térmicos
Instruções de Instalação,
Montagem e Funcionamento
para o INSTALADOR
ES
GAVINA 20 GT, 20 GT-F, 30 GT,
& 30 GT-F Confort
20 GTI, 20 GTI-F, 30 GTI, & 30 GTI-F Confort
26 GTA & 26 GTA-F Confort

Roca GAVINA 20 GT Specifications

General

Category	Boiler
Power Output	20 kW
Efficiency	93%
Max Water Temperature	80 °C
Fuel Type	Natural Gas

Summary

Dimensiones / Overall dimensions / Dimensions / Abmessungen / Dimensioni / Dimensões

Características principales / Main characteristics / Principales caractéristiques / Hauptmerkmale / Caratteristiche principali / Características principales

Consumos eléctricos / Electrical power consumption

Details electrical power consumption for various heating unit models.

Tensión de alimentación

Specifies supply voltage and related electrical parameters.

Installation

Watertight test

Procedure for testing the watertightness of the hydraulic circuit.

Fuel supply

Connection of the burner to the fuel supply line.

Electrical Connections

Instructions for connecting additional and external appliances.

Operation

Procedure prior to first lighting

Steps to follow before the initial operation of the unit.

Checking operation of the safety limit thermostat

Procedure to verify the correct functioning of the safety limit thermostat.

First lighting

Steps and checks for the initial startup of the heating unit.

Central Heating and Domestic Hot Water Services

Covers operation for central heating, DHW, and combined modes.

Important recommendations

Key advice and recommendations for safe and efficient operation.

CE Marked

Information regarding the unit's compliance with European directives.