Baxi Assure 300DDDD Direct Unvented Cylinder - 7737177
£1298.93 (Inc. VAT)
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Description −
Baxi Assure 300DDDD Direct Unvented Cylinder
Heating, storing and delivering water across numerous outlets, the Baxi Assure Direct cylinder offers market-leading performance, reliability and affordability whilst being kind to the environment.
The internal expansion system means it is simple to fit with no unsightly external expansion vessels.
Features and Benefits:
- Extra-compact models for particularly small spaces.
- Built with corrosion-resistant, high-quality components.
- Our unique L-shaped immersion heater maximises the volume of hot water available.
- Delivers up to 76L/min of hot water at 3 bar pressure.
- Rapid recovery Time.
- Compact for small spaces.
- Requires virtually no ongoing maintenance.
Determining the correct type of Cylinder is a key decision. Once you determine that Direct Unvented Cylinders provide the right solution then the Baxi 7737177 is doubtless worth adding to the shortlist.
Specifications +
Mounting | Floor |
---|---|
Diameter (mm) | 579 |
Capacity (Litres) | 300 |
Cylinder Material | Stainless Steel |
Range | Assure |
Cylinder Type | Unvented Cylinder |
Indirect/Direct | Direct |
Colour | White |
Guarantee (Years) | 10 |
Width (mm) | 579 |
Height (mm) | 2053 |
Orientation | Vertical |
Vented/Unvented | Unvented |
EAN | 5033313037307 |
MPN | 7737177 |
Product Code | 188149 |
Type | Unvented Cylinders |
Sub Type | Direct |
Colour | White |
Warranty (Years) | 10 |
Width (mm) | 579 |
Height (mm) | 2053 |
Depth (mm) | 600 |
Weight (Kg) | 339 |
Baxi Assure 300DDDD Direct Unvented Cylinder - 7737177
£1,298.93 (Inc. VAT)

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Plumbnation | £1,298.93 |
B&Q | £1,353.05 |
HVAC Sanitary | £1,888.75 |
Plumb Centre | £2,266.50 |
Prices last checked on 17/07/2025
using Google Product ID Match
All prices are including VAT and excluding delivery charges
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