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Worcester Greenstar 38CDi Classic NG Combi Boiler ErP 7738100252

ID HW100252

£1,395.60 inc VAT £1,163.00 ex VAT
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The Worcester Greenstar 38CDi Classic NG Combi Boiler ErP is an exceptional, high-performance combi boiler that sits among the top of the range in the Greenstar range. This accolade ensures it sets a benchmark for improved energy efficiency in the industry.

This excellent and reliable appliance is the ideal solution for medium or large properties and works where there are only one or two bathrooms. This model offers a range of fantastic features, but also an output of 30kW, which places it as the highest domestic hot water flow rate within the Greenstar combi range.

This appliance is well known for its reliability and superior performance, so you can trust it during the winter months when the temperature drops outside. One of the impressive features is the CondenseSure siphon, which eliminates the risk of your central heating pipes freezing or bursting.

You can trust this boiler to maintain a constant ambient temperature within your home and offer reassurance during the winter.

Features And Benefits
  • ErP 'A' rated for heating and hot water
  • Wall mounting jig providing pre-plumbing and rear piping as standard
  • Highest domestic hot water flow rate of the Greenstar combi range
  • Interior space optimised for servicability
  • CondenseSure siphon inside - risk of condensate pipe freezing eliminated
Product Name Worcester Greenstar 38CDi Classic NG Combi Boiler ErP 7738100252
Brand Worcester Bosch
Range Greenstar
Model Number Classic Combi 38CDi
Product Weight 47.5 kg
Product Height 360.0 mm
Product Width 440.0 mm
Product Length 760.0 mm
Product Type 30kW+
Manufacturer Name Bosch Thermotechnology Ltd
Manufacturer Part Number 7738100252
Warranty Period 5 Years
Hot Water Energy Rating A
Fuel Type Gas
Mounting Location Wall
Flue Diameter
  • 100.0 mm
NOX Level 5.0
Max Output 38.0 kW
GC Number 47-406-38
Endorsed By Energy Saving Trust
Central Heating Energy Rating A
Central Heating Energy Rating % 92.0
Flow Rate 16.4 lpm