Warmhaus Lawa 28 kWt Single-Circuit Wall-Mounted Boiler (with water heater priority)

Warmhaus Lawa 28 kW — a wall-mounted gas single-circuit boiler operating with an indirect water heater. Boiler priority ensures rapid water heating while maintaining efficient room heating.

Features:

• Boiler type: wall-mounted, gas, single-circuit

• Connection capability: indirect water heater with hot water priority

• Nominal power: 28 kW

• Fuel: natural gas or liquefied gas (depending on configuration)

• Efficiency: ~92–94%

• Combustion chamber: closed (turbocharged boiler)

• Ignition: automatic (electronic)

• Operating pressure of the heating circuit: up to 3 bar

• Heating temperature range: 30–80 °C

• Power supply: 220 V, 50 Hz

• Heat exchanger material: copper or stainless steel (depending on model)

• Protection systems: against overheating, freezing, lack of draft, automatic diagnostics

Advantages:

• Power suitable for spaces up to 230–250 m²

• Boiler priority — fast hot water heating

• Economical gas consumption

• Compact wall-mounted installation

• Full set of protective functions and automation

Area of application:

• Heating of private homes, cottages, commercial premises

• Hot water supply via indirect water heater

Storage conditions:

• Temperature: +5 °C…+40 °C

• Store in a dry area protected from moisture and dust