To understand the relative economics and emissions of th the ground source heat pump (GSHP) compared to a condensing bol

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To understand the relative economics and emissions of th the ground source heat pump (GSHP) compared to a condensing boller at full load. Using the COP calculated in (b) and by making simple assumptions calculate and compare the required annual energy input, energy cost and carbon emissions for the two systems.
Assumptions
For grid electricity
Equivalent CO: emission 0.44548 kgCO₂/kWh - Electricity Cost= 10.5 p/ kWh;
For gas
-Equivalent CO emission 0.18404 kgCD,/kWh
Gas cost 3.5 p/kWh.
Condensing boiler efficiency is 85%
Question-3 needs R134a PH chart

To Understand The Relative Economics And Emissions Of Th The Ground Source Heat Pump Gshp Compared To A Condensing Bol 1 (550.26 KiB) Viewed 19 times

COP = 5.2

To Understand The Relative Economics And Emissions Of Th The Ground Source Heat Pump Gshp Compared To A Condensing Bol 2 (132.57 KiB) Viewed 19 times

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To understand the relative economics and emissions of th the ground source heat pump (GSHP) compared to a condensing boller at full load. Using the COP calculated in (b) and by making simple assumptions calculate and compare the required annual energy input, energy cost and carbon emissions for the two systems. Assumptions For grid electricity Equivalent CO: emission 0.44548 kgCO2/kWh - Electricity Cost= 10.5 p/ kWh; For gas -Equivalent CO emission 0.18404 kgCD,/kWh Gas cost 3.5 p/kWh. Condensing boiler efficiency is 85% Question-3 needs R134a PH chart </uopnjos jo aun nadwal 08 OL 09 OS OV 001 06 ΟΣ OZ OZI 011 0 01 0 20.com PTX diagram for LiBr-water solution 01 S't OZ OZ Saturation temperature of pure water[C Pressure/ kPa OE Ot Water 21 os