Fontica 8 Wi-Fi Airtight Pellet Stove

Cast iron is rarely used in the manufacture of pellet stoves. Invicta innovates by placing an entirely cast iron heating body at the heart of an elegant pellet stove. Fontica diffuses a pleasant and enveloping warmth in your home.

Reference: P642087
  • RedPoêle à granulés Invicta fonte Fontica rouge - 8 kW
  • BlackPoêle à granulés Invicta fonte Fontica noir - 8 kW
  • GrisPoêle à granulés Invicta fonte Fontica gris - 8 kW
  • logo Flamme Verte 7 étoiles
  • logo Eco Design
  • logo Ecolabel A+
Why this product?
1-year extended warranty

For pellet appliances, the 1-year warranty extension is conditional on the is conditional on the product being registered online.

Airtight unit RT2012 / RE2020 compatible

Ideal for low-energy consumption construction (BBC), RT2012 or RE2020. The unit is equipped with a central fresh air input on a connection nozzle:
* no air intake in the room,
* direct connection possible to crawl space or external air intake.

Built-in Wi-Fi

Pellet stove equipped with WiFi as standard to control the device remotely from a smartphone or tablet and via a dedicated application.

Can be installed facing front (zone 3 – suction)

Also called the suction exhaust, zone 3 installation does not require an existing chimney flue. The smoke exhaust tubing horizontally to the front. This installation configuration requires a concentric flue and professional advice. Only sealed wood pellet stoves certified by CSTB can be installed in zone 3.

Combustion Control Kit (CCK)

The KCC is used to adapt the unit to the specifications for wood pellets, such as: the type of installation, altitude, the type of soiling caused by the burner and heat exchanger, to ensure more efficient and better performance over time and to reduce maintenance.

CSTB technical assessment no.14.2/15-2130*V5

The CSTB technical assessment (the French scientific and technical construction center) officially certifies the seal on wood pellet stoves. n°14.2/15-2130*V5

Hourly schedule

*DAY: The unit has 2 daily programs so it can turn on and off twice per day
*WEEK: the unit has 4 weekly programs so that you can program it to turn on and off 4 times per day, every day of the week.
*WEEKEND: the unit has 2 programs for the weekend (Saturday, Sunday), which enable it to turn on and off twice per day

Optional external thermostat control (not included)

Air distribution connection lines are available as an option. Reference P690080: kit 2 connection lines & screws.

Regulate the flame or room temperature

*Adjust operating power: 5 pre-programmed power settings managed automatically.
*Adjust the preset temperature: you choose the desired ambiant temperature in the room. It is measured using a wire probe. The wood pellet stove adjusts its power to reach and maintain the requested value.

Standby function

Standby is a backup feature of the device. The unit turns off if the room temperature is 3°C higher than the temperature set for over 3 minutes. The unit turns on again when the room temperature drops 1°C below the temperature set.

Ventilation can be disabled

With the SMART ventilation program activated, the fan only runs when necessary. This makes the device quieter and therefore more comfortable to use.

Ventilator for hot air output

A tangential forced convection ventilator is used. It distributes the hot air inside the room.

Optimal heat output (kW)
8 kW
Heat output adjustment (kW)
4 - 8,2
Heating volume (m³)
90 - 250
Heating surface (m²)
36 - 100
Flamme verte (environmental label)
7 stars
Useful efficiency (%)
90,7 - 92,2
Seasonal efficiency - ETAS
CO (%)
0,0104 - 0,0238
CO (mg/Nm³)
130 - 298
Dust (mg/Nm³)
20 - 33
GOC (mg/Nm³)
5 - 7
NOx (mg/Nm³)
141 - 144
Energy Efficiency Index (EEI)
Flue gas mass flow (g/s)
3,7 - 5,5
Flue gas temperature (°C)
114 - 167
Natural wood pellets
length: 30 mm diameter: 6 mm
Hopper capacity (kg)
17 kg
Consumption (kg/h)
0,9 - 1,88
Minimum autonomy (H)
9 hours
Maximum autonomy (H)
Flue exit
Flue diameter (mm)
80 mm
Flue exit height from floor (mm)
Direct Air-supply (mm)
ø 60 mm
Heating body
Fontica, en fonte
Tension (V) / frequency (Hertz)
230 V / 50 Hertz
Electric power (W)
350 W
Dimensions - H * W * D (mm)
1140 x 585 x 530
Weight (kg)
135 kg
Cast Iron + Steel
Black, Gris, Red
EN 14785-BlmSchV compliant
2 years + extension 1 year*
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