Brand New And Genuine This Danfoss BFP11R3 Oil Pump (071N0155) Fits Many Kinds Of Oil Boiler Burners In The UK and Around The World. This pump is also a direct replacement for the following previous Danfoss BFP11R3 Models/Versions: 071N0143, 071N0145, 071N0181, 071N0183. 1 year guarantee from the date of purchase if the product becomes faulty.