Leamington-based Aga Rangemaster saw sales up year on year after posting a five per cent increase in revenue.

The iconic cooker manufacturer said it performed well in November and December and traded in line with expectations through to the end of 2010.

Increased sales of AGA and Rangemaster cookers boosted performance in 2010 although overall cast iron cooker sales from its various ranges were lower in the full year but ahead in the second half.

Chief executive William McGrath said: “Our two core brands, Rangemaster and the classic AGA, put in strong performances and were key to the sales rebound we saw during 2010. We now have a solid financial and operational base to build on, supported by an excellent range of new products coming down the track. Despite the continued uncertain markets, the Group feels well positioned as we move into 2011.”

Preliminary results for the year ended December 31 2010 will be made on Friday March 11.