I think you will find it difficult and expensive to heat a property of that age. I grew up in houses without central heating - but I fear the modern generation like their "home comforts"!
However, the following may be of interest as regards the standards for property being rented:
7. (1) Every room used, or intended for use, by the tenant of the house as a habitable room shall contain:
(a) a permanently fixed appliance or appliances capable of providing effective heating,
(b) suitable and adequate facilities for the safe and effective removal of fumes and other products of combustion to the external air.
(2) The operation of any appliance referred to in sub-article (1)(a) shall be capable of being independently manageable by the tenant.
If your property does not comply then you should first approach your landlord, in writing, to remedy the problem stating a reasonable time to effect a remedy - say 14 days.
However, he is not obliged to install the cheapest nor most efficient form of heating - just one that works.