Consumer Journey: Heating Research Pre- Installatio Post- Ongoin Approxi System , Search Installatio n (Days) Installati g (hours mate and n (hours) on per year) Total Contact (hours) Time: (hours) BioLPG: 4-8 3.5-8 0.5 6-16 1-2 2.5 – 4.5 days Biomass: 10-18 3.5-8 1 7-17 1-3.5 3.5 – 6 days ASHP: 10-18 3.5-14 2-5 7-80 1-3.5 4.5 – 6 days ASHP + 10-18 3.5-14 17.25- 7-80 1-3.5 22 - 26 R: 20.25 days Hybrid: 10-18 3.5-14 2-5 7-80 1-3.5 4.5 – 6 days Hybrid + 10-18 3.5-14 17.25- 7-80 1-3.5 22 - 26 R: 20.25 days Table 3: Displays the consumer journey of each heating system for the archetype property.