Lean to Conservatories:
With simpler floor plans, Lean-to conservatories can offer reasonable extra space and are commonly seen in more regular, rectangular designs. It could be said that the Lean-to style is a more practical, popular installation because the basic ones have a low entry level cost for a conservatory. go here for a guide.
Lean-to conservatories tend to give a greater feeling of space and in many instances are more practical than Victorian Conservatories primarily due to the simpler floor plan; square or rectangular forms are the most common.
Full height glass sides are popular and because of the advances in the thermal properties of the double glazed panels, they can be enjoyed all year round.
Underfloor heating is being used to great effect in conservatories as it can be fitted during construction and provides that extra bit of comfort for the long British winter.
Unobtrusive and cost efficient, underfloor heating is well worth considering during the planning stages.