1. Introduzione
This manual provides essential information for the safe and efficient operation of your FOGATTI Instagas Comfort 180S Series Natural Gas Tankless Water Heater. Please read all instructions carefully before installation and use. This appliance is designed for outdoor installation and provides continuous hot water on demand.
2. Avvertenze di sicurezza
- Outdoor Installation Only: This water heater is designed exclusively for outdoor use.
- Certificato CSA: The unit is CSA certified, ensuring it meets high safety standards.
- Dispositivo antigelo: Equipped with an active heating anti-freeze device. If the environment temperature drops below 5°F or the unit will not be used for an extended period, drain the water inside to prevent damage.
- Altitude Limitation: For optimal performance, recommended for use below 2000 feet altitude.
- Installazione professionale: L'installazione deve essere eseguita da un professionista qualificato, nel rispetto delle normative e dei codici locali.
3. Disimballaggio e componenti inclusi
Carefully unpack the water heater and inspect for any damage. Ensure all components are present before proceeding with installation.
Video: Unboxing the FOGATTI outdoor tankless water heater.
Componenti inclusi:
- Scaldabagno senza serbatoio x 1
- Manuale utente x 2 (versione inglese e francese)
- Poster di installazione rapida x 1
- Kit di montaggio x 1
4. Configurazione e installazione
L'assicurazione FOGATTItagas Comfort 180S Series is designed for quick and easy wall-mounted outdoor installation. Its compact design (26.2 x 17.1 x 7.1 inches) makes placement hassle-free.
Video: Installation guide for a similar outdoor tankless water heater.
Video: Step-by-step installation of a tankless water heater.
Tubi di collegamento:
The gas tankless water heater is compatible with low water pressure from 15-150 PSI. Connect to a standard 120V AC for seamless operation. Ensure all gas and water connections are secure and leak-free.

Image: Bottom connections of the FOGATTI water heater, indicating gas, cold water, and hot water lines.
5. Istruzioni per l'uso
The FOGATTI tankless water heater delivers continuous hot water instantly, powered by 180,000 BTU and up to 8.1 GPM flow rate. It can supply 3-5 outlet points simultaneously.

Image: Stable temperature control during use, ensuring consistent hot water.

Image: Internal components of the constant-temperature heating system.
Controllo di precisione della temperatura:
With advanced water servo technology and temperature sensors, the tankless gas water heater precisely adjusts water flow and gas intake to maintain a temperature difference within ±1°F. The four-stage combustion system ensures consistent comfort in varying seasons.
Pannello di controllo remoto:
The unit features a remote control panel for convenient indoor operation, allowing you to adjust settings and monitor performance without needing to access the outdoor unit directly.
6. Manutenzione
Una manutenzione regolare garantisce la longevità e le prestazioni ottimali del tuo scaldabagno senza serbatoio FOGATTI.
Protezione antigelo:
The natural gas tankless water heater is equipped with an active heating anti-freeze device. If the ambient temperature drops below 5°F (or 41°F for automatic heating) or if the unit will not be used for an extended period, it is recommended to drain the water inside to prevent damage.

Image: Stable operation in extreme weather conditions with active anti-freeze and NIDEC fan.
7. Risoluzione Dei Problemi
If you encounter issues with your water heater, please check the following common problems:
- Niente acqua calda: Verify gas supply is on, water supply is open, and the unit is powered. Check for error codes on the remote control panel.
- Temperatura incoerente: Ensure proper water flow rate and check for any blockages in the water lines. Confirm the set temperature on the control panel.
- Bassa pressione dell'acqua: Check the incoming water pressure to ensure it is within the recommended 15-150 PSI range.
- Codici di errore: Refer to the detailed user manual (English and French versions included) for specific error code interpretations and solutions.
8. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Marca | FOGATTI |
| Dimensioni del prodotto | 17.1"L x 26.2"A x 7.1"P |
| Caratteristica speciale | 2 to 5 Years Warranty, 3-5 Point Hot Water Supply, CSA Certificated, Easy Installation and Set, Energy Saving & High Efficiency |
| Colore | Grigio |
| Cosatage | 54 Wattora |
| Voltage | 120 Volt (CA) |
| Portata massima | 8.1 galloni al minuto |
| Temperatura massima | 140 gradi Fahrenheit |
| Potenza termica | 180,000 BTU all'ora |
| Efficienza | Alta efficienza |
| Stile | Natural Gas, 8.1 GPM, Outdoor (New Upgraded) |
| Tipo di montaggio | Parete |
| Peso dell'articolo | 43.2 libbre |
| Numero modello articolo | InstaGcome conforto |
| Fonte di alimentazione | Gas naturale |

Image: Compact size and detailed performance specifications.

Image: North America Ground Water Temperature Map and sizing chart.
9. Garanzia e supporto
FOGATTI provides reliable protection and support for your water heater.
- Copertura completa: 2 anni di copertura completa per l'intera unità.
- Scambiatore di calore: 5 anni di copertura per lo scambiatore di calore.
- Assistenza clienti: Our dedicated customer support team is ready to assist with any questions or concerns.