Oil Fired Condensing Boilers

A new approach to oil-fired heating has in recent years become synonymous with highly efficient oil-fired central heating appliances. Designs like the 'Multi Pass' boiler achieved efficiency levels far in excess of any UK or European Standards and have helped thousands of homes to reduce their annual fuel bills.

What is a condensing oil boiler?
Condensing boilers differ from traditional boilers in that they are designed to capture heat normally lost through the flue system during the combustion process. Unlike traditional oil-fired boilers condensing boiler have a built-in stainless steel heat exchanger, which cools the gases to a point where the latent heat, normally lost to the atmosphere through the flue, can be usefully extracted. The additional energy recovered enables the boiler to operate continuously at much higher efficiency levels, resulting in lower heating and hot water running costs.

Easy to commission, service and maintain
As with all oil-fired appliances, Condensing Oil Boilers require commissioning at the time of installation. This simple process ensures that the boiler is working at peak efficiency which, in turn, will result in lower running costs and long term reliability. Annual maintenance ensures sustained efficiency savings are maintained. Condensing Boilers to be fitted neatly and unobtrusively within either the kitchen or utility room environment. Alternatively, if internal siting is a problem, space-saving outdoor versions are available.

Plumbing
Condensing oil boilers operate at extremely high efficiency levels, producing cool flue gas temperatures, resulting in a 'plume' of vapour being visible at the flue terminal. This plume (steam) is a normal condition of condensing boiler operation and indicates that the appliance is working efficiently. As an alternative to a low level balanced flue kit, high level, or vertical kits are available, which moves the plume to a higher level.

Installation
Installation must comply with the current British Standards, The Building Regulations and by a OFTEC certified technician.

Guarantees
All component parts of the boiler are guaranteed from the date of purchase (excluding consumable items), subject to being installed in accordance with the manufacturer's instructions.

Grant Vortex Pro Internal Combi Condensing Oil Boiler 21kW

Supplied, installation and OFTEC commissioning - Prices from £3495.

Price includes, de-commissioning existing oil boiler, drain down heating system and heater tanks, Grant Combi Boiler and standard low level flue kit fitted in the same location as original boiler, pipework connections, system water treatment, OFTEC registered commissioning and setup of boiler.

 

Grant Vortex Eco 15/21kW Utility Floor Standing Regular Oil Boiler

Supplied, installation and OFTEC commissioning - Prices from £2395.

Price includes, de-commissioning existing oil boiler, drain down heating system, Grant Utility Boiler and standard low level flue kit fitted in the same location as original boiler, pipework connections, system water treatment, OFTEC registered commissioning and setup of boiler.