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Baxi 816 Heat Only Boiler

From £1,160.00

Baxi 800 Heat Only boiler comes with a 10-year warranty* and Adey Micro2 magnetic system filter in the box.

SKU: N/A Categories: , , , Product ID: 243

Additional information

Dimensions 37 × 27 × 62.5 cm

Specifications

Baxi 800 Heat 16 Heat  25 Heat  30 Heat
Sales Code Boiler only 7749866 7749868 7749869
Controls and accessories
Operating mode selector switch with reset  Yes / no Yes Yes Yes
User adjustable CH temperature Range – e.g. 45° to 82° Yes Yes Yes
LED temp/status/fault diagnosis display Yes / no Yes Yes Yes
Baxi twin channel wired programmer 7212443 Optional Optional Optional
Baxi room thermostat 720971601 Optional Optional Optional
Gas
Boiler Plus ErP % 93.0 93.0 93.0
SAP 2009 annual efficiency (PCDB/SEDBUK) % 89.2 89.1 89.1
NOx class 6 6 6 6
ErP Product Information
NOx mg/kWh 20 24 24
Sound Power Level, Indoors LWA dB 39 45 49
Space Heating Efficiency Class A A A
Heat Input CH kW max gross (QnHs) 18.32 28.62 34.35
kW min gross (QnHs) 8.59 8.59 8.59
Heat Output CH (non condensing)  kW (Pn) 16 25 30
 kW (Pn) 7.5 7.5 7.5
Gas supply connection (mm) 22 22 22
Inlet supply pressure (natural gas) mbar 20 20 20
Maximum gas rate m3/hr 1.75 2.73 3.27
Mechanical and hydraulic 
Compartment ventilation required Yes / no No No No
Flow / return pipe size (mm) 22 22 22
Condensate discharge pipe size (mm) 21.5 21.5 21.5
Electrical 
Electrical supply Volts / Hz 230V/50Hz 230V/50Hz 230V/50Hz
Permanent live required Yes / no No No No
Switched live Yes / no Yes Yes Yes
Electrical power cable fitted as standard 1m of 3 core Yes Yes Yes
Power consumption Watts 20 33 44
External fuse rating Amps 3 3 3
Internal fuse rating 1.6T 1.6T 1.6T
Boiler IP rating (electrical protection) Approval category IPX4D IPX4D IPX4D
Pump overrun Yes / no No No No
Concentric flue system
Standard telescopic concentric flue Length in mm 315-500 315-500 315-500
Horizontal and Vertical concentric (60/100 mm) Max equivalent length (m) 6 6 6
Reduction per 135° bend (m) 0.5 0.5 0.5
Reduction per 93° bend (m) 1 1 1
Horizontal and Vertical concentric (80/125mm) Max equivalent length (m) 12 12 12
Weights
Installer lift weight (boiler) Max (kg) 17.4 17.4 19.5
Gross packaged boiler weight (kg) 21.3 21.3 21.3

Product Data