Let's talk about heat pump hot water cylinders. In this video I compare the specs for four different models that are/will be available in the UK in 2024.

Websites:
https://professional.vaillant.co.uk/f...
https://www.dimplex.co.uk/product/200...
https://www.daikin.co.uk/en_gb/produc...
https://mixergy.co.uk/newsandinsigh...

Data sheets:
https://professional.vaillant.co.uk/d...
https://productportal.gdhv.com/sites...
https://productportal.gdhv.com/sites...
https://www.daikin.co.uk/en_gb/produc...
https://mixergy.co.uk/wpcontent/uplo...

Our home system summary:
6.8 kWp solar array split E/W
5 kW Gen 2 GivEnergy hybrid inverter
14.7 kWh GivEnergy batteries
A2A heat pump heating/cooling system
Myenergi eddi hot water diverter
Fiat 500e EV

00:00 Introduction
04:44 What are heat pump hot water cylinders?
05:56 Inlet and outlet venting options
11:02 The four cylinders
13:19 Comparing specs
32:54 Closing thoughts

Please note that Tim is not a professional consultant, just an enthusiastic amateur, so cannot reply to requests for advice or opinions on specific systems or green investment opportunities. Thank you for your understanding.

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