Catalog   /   Climate, Heating, Water Heating   /   Heating & Boilers   /   Boilers   /   Fondital

Fondital Antea Next KC 35 30.4 kW (KAGU22KC35)

Photos - Boiler Fondital Antea Next KC 35 30.4 kW
Photos 3
Expecting restock
Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 243; Condensing; Heat output (kW): 30.4; Coolant max. T (°C): 83; DHW max. T (°C): 62; Control bus: Modbus; Programmable thermostat; Efficiency (%): 107.8; Combustion chamber: closed (turbocharged)
add to listmy lists
Fondital Antea Next KC 35 30.4 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:30.4 kW, area ~ 243 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:up to 62 °С
Possibility of connecting a solar collector.
All specifications
Specifications Antea Next KC 35
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area243 m²
Condensing
Technical specs
Heat output30.4 kW
Min. heat output4.2 kW
Power supply230 В
Power consumption122 W
Coolant max. T83 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure6 bar
Consumer specs
DHW max. T62 °С
Performance (ΔT ~30 °C)17.3 L/min
"Summer" mode
Circulation pump
Control busModbus
Programmable thermostat
Boiler specs
Efficiency107.8 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Max. gas consumption3.22 m³/h
Expansion vessel capacity9 L
Heat exchangerstainless steel
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
water circulation failure
frost protection
More specs
Dimensions (HxWxD)750x400x315 mm
Weight31 kg
Official Websitefondital.com
Added to E-CatalogNovember 2025
P/N
KAGU22KC35

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Fondital 2026 - new arrivals, bestsellers, and the most relevant models Fondital.