Oil Boilers

Among the most popular alternatives for central heating and hot water, the oil boiler is perfect for rural properties that do not have access to the mains gas grid. Oil fired boilers are available in a range of kW outputs and configurations, making them suitable for smaller homes and much larger installations. Modern oil boilers, whilst requiring an external oil storage tank, are exceptionally energy efficient and save a lot of fuel by heating up water on demand, all whilst keeping your running costs lower than a gas boiler equivalent. As well as internal units, oil boilers are available as an external option with a durable weatherproof casing to protect it from the elements and giving you more indoor space to utilise.

... Show More
 
 

Filter By
31 results

Brand

Warmflow (12)

Firebird (13)

Grant (3)

Worcester (3)

Heat Output (kW)

15-21 (3)

18 (1)

20 (3)

25 (1)

26 (3)

32 (1)

35 (4)

44 (2)

27-33 (4)

21-27 (3)

46 (1)

58 (2)

73 (1)

33-44 (2)

View More

Fitting Location

External (13)

Internal (17)

Other (1)

Guarantee (Years)

(20)

(4)

10 (7)

Clear Price

£
Min
to
Max

£1380-£1880 (21)

£1880-£2370 (31)

£2370-£2620 (27)

£2620-£2870 (21)

£2870-£3360 (33)

£3360-£5340 (24)

View More

Stock Status

In Stock Only (31)


Filter Results
31 results
warmflow-agentis-15-21kw-professional-external-system-oil-boiler

Warmflow Agentis 15-21kW Professional External System Oil Boiler - E21SPRO

More Options Available
£2,890.79 inc
VAT
warmflow-agentis-27-33kw-professional-internal-regular-oil-boiler

Warmflow Agentis 27-33kw Professional Internal Regular Oil Boiler - I33PRO

More Options Available
£2,623.19 inc
VAT
warmflow-agentis-33-44kw-regular-oil-boiler

Warmflow Agentis 33-44kW Regular Internal Oil Boiler - I44

More Options Available
£2,678.39 inc
VAT
warmflow-agentis-33-44kw-pre-pumped-regular-oil-boiler

Warmflow Agentis 33-44kW Pre-Pumped Regular Oil Boiler - I44P

More Options Available
£2,917.19 inc
VAT
warmflow-agentis-15-21kw-combination-oil-boiler

Warmflow Agentis 15-21kW Internal Combination Oil Boiler - I21C

More Options Available
£2,774.40 inc
VAT
warmflow-agentis-professional-21-27kw-system-oil-boiler

Warmflow Agentis Professional 21-27kW System Internal Oil Boiler - I26SPRO

More Options Available
£2,662.79 inc
VAT
warmflow-agentis-professional-27-33kw-system-oil-boiler

Warmflow Agentis Professional 27-33kW System Internal Oil Boiler - I33SPRO

More Options Available
£2,672.24 inc
VAT
warmflow-agentis-27-33kw-pre-pumped-external-regular-oil-boiler

Warmflow Agentis 27-33kW Pre-Pumped External Regular Oil Boiler - E33P

More Options Available
£2,858.39 inc
VAT
warmflow-agentis-21-27kw-professional-external-system-oil-boiler

Warmflow Agentis 21-27kW Professional External System Oil Boiler - E26SPRO

More Options Available
£2,694.55 inc
VAT
Save £196.24 | Was £2,890.79
1