Description

The Baxi 636 Combi 2 is part of the award-winning Baxi 600 range, designed for energy efficiency, durability, and ease of installation. As a combi boiler, it provides both central heating and hot water directly from the mains—removing the need for tanks or cylinders.

With its 36kW output, this model is ideal for larger households with higher hot water demand, providing a strong and steady flow rate. The pack includes a vertical flue kit, making it suitable for properties that require a roof exit flue installation.

Built in the UK and compact enough to fit inside a standard kitchen cupboard, the Baxi 636 Combi 2 combines practicality with outstanding performance.

What’s Included in the Pack:

• Baxi 636 Combi 2 Gas Boiler

• Genuine Baxi Vertical Flue Kit

Key Features:

• 36kW output – powerful enough for medium to large homes

• Combi boiler – hot water & heating from one unit

• Fuel type: Natural Gas

• Efficiency: A-rated ERP (up to 93%)

• Flow rate: Approx. 15 litres/min (excellent for multiple outlets)

• Compact design – fits in a 290mm deep cupboard

• Compatible with Baxi uSense smart controls

• Lightweight & easy to install – only 29kg

• Quiet operation – low noise level for discreet use

• Warranty: Up to 7 years (extended available with Baxi)