Can you use a heat battery for central heating?

[magician2905]

Were in a similar-ish situation in that our recently built house has 10mm Micro Bore pipework for the CH Radiators.

We still researching a number of possibilities:

Hot Water Cylinder: Combined ASHP Hot Water Cylinders
aircon.panasonic.eu/GB_en/model/paw-dhw270c1f/
heatershop.co.uk/dimplex-edl270uk?cat=9101
gdhv.co.uk/heat-pumps/hot-water-heat-pumps
vaillant.co.uk/for-installers/products/arostor-domestic-hot-water-heat-pump-58880.html

There are some more brands too

A Bi-Block ASHP such as the Panasonic type
aircon.panasonic.eu/GB_en/ranges/aquarea/high-performance/

again there are some other brands offering these type of products.

A Hybrid ASHP/Gas Boiler:
intergas-verwarming.nl/en/trade/products/daikin-hybrid/
daikin.co.uk/en_gb/product-group/hybrid-heat-pump/daikin-altherma-r-hybrid.html

There seems to be another option covered under the heading of a "Thermal Store" but my research into that is slow going and whilst there are some products available there doesn't seem to be any good explanations of the benefits and benefit/cost implications.