Warmhaus Manuals & User Guides

Warmhaus is a leading manufacturer in the HVAC sector, operating as a subsidiary of Beyçelik Holding since 1996. The company specializes in the production of high-quality heating systems, including panel radiators, condensing combi boilers, and water heaters.

With a presence in over 35 countries, Warmhaus is known for its engineering expertise and product reliability. Their flagship boiler series, such as the Enerwa and Minerwa, offer energy-efficient solutions with user-friendly interfaces and compact designs suitable for modern homes. The company is dedicated to sustainability and customer comfort, providing robust support and warranty services for their extensive heating product range.

• How do I top up the water pressure on my Warmhaus boiler?

  Check the pressure gauge on the front of the boiler. If it is below 1.0 bar, locate the filling loop or tap underneath the unit. Open it slowly to allow water in until the pressure reaches between 1.0 and 1.5 bar, then close the tap tightly.

• What does the E01 error code mean on a Warmhaus boiler?

  The E01 error typically indicates an ignition failure. Check that the gas supply is on and working. Press the RESET button on the control panel to restart the boiler. If the error persists, contact a qualified service technician.

• How do I register my Warmhaus product warranty?

  You can register your boiler or radiator warranty online by visiting the official Warmhaus warranty registration portal at warranty.b2bwarmhaus.com.

• Where can I find the serial number on my Warmhaus product?

  The serial number is usually located on the data plate sticker found on the bottom or inside the front panel of the boiler, or on the packaging of radiators.