USA
Catalog   /   Climate, Heating, Water Heating   /   Heating & Boilers   /   Boilers   /   BAXI

BAXI Main Four 18 F 18 kW

Photos - Boiler BAXI Main Four 18 F 18 kW
Outdated Product
$645.00
A wall-mounted gas boiler with a double-circuit design and an efficiency of at least 92.9%, which makes it possible to characterize the installation as a very efficient and economical solution. Main Four 18 F is already the fourth generation of boilers in the BAXI model range. It boasts compact dimensions, a convenient and understandable control panel with a display, as well as a two-circuit design, thanks to which the unit provides both heating (area up to 135 m2) and constant hot water supply (capacity 10.3 L/min at Δt=25°C). Let's also pay attention to the special summer mode of operation and the "warm oxen" mode. All boilers of the series are adapted to work in east european conditions, including when the inlet gas pressure drops to 5 mbar, and also have protection in case of flame out...or freezing of the liquid in the circuit.
add to listmy lists
BAXI Main Four 18 F 18 kW
18 kW
24 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:18 kW, area ~ 135 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 35 °С, before 55 °С

A wall-mounted gas boiler with a double-circuit design and an efficiency of at least 92.9%, which makes it possible to characterize the installation as a very efficient and economical solution. Main Four 18 F is already the fourth generation of boilers in the BAXI model range. It boasts compact dimensions, a convenient and understandable control panel with a display, as well as a two-circuit design, thanks to which the unit provides both heating (area up to 135 m2) and constant hot water supply (capacity 10.3 L/min at Δt=25°C). Let's also pay attention to the special summer mode of operation and the "warm oxen" mode. All boilers of the series are adapted to work in east european conditions, including when the inlet gas pressure drops to 5 mbar, and also have protection in case of flame out or freezing of the liquid in the circuit.

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications Main Four 18 F
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area135 m²
Technical specs
Heat output18 kW
Power supply230 V
Power consumption130 W
Coolant min. T35 °С
Coolant max. T80 °С
Heating circuit max. pressure3 bar
Consumer specs
DHW min. T35 °С
DHW max. T55 °С
Performance (ΔT=25°C)10.3 L/min
Performance (ΔT ~30 °C)7.4 L/min
"Summer" mode
Heated floor mode
Circulation pump
Boiler specs
Efficiency92.9 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Inlet gas pressure20 mbar
Max. gas consumption2.05 m³/h
Expansion vessel capacity6 L
Expansion vessel pressure0.8 bar
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
water circulation failure
frost protection
More specs
Dimensions (HxWxD)730x400x299 mm
Weight29 kg
Added to E-Catalogjune 2012
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog BAXI 2024 - new products, best sales and most actual models BAXI.
Filters
Models
Brands
(energy source) 
gas 
Out of stock
Main Four 18 F
BAXI Main Four 18 F often compared
BAXI Eco-4s 18 F