EEVblog 1517 - Heat Pump Hot Water Install & Analysis

Installation of a Reclaim Heat Pump hot water system replacing a high efficiency gas tank hot water system. And anlysis of the results. Is a heat pump hot water system more efficient than a gas hot water system?Show more

Forum: https://www.eevblog.com/forum/blog/eevblog-1517-heat-pump-hot-water-install-analysis/

00:00 - The existing gas tank hot water system
03:11 - Thermal IR camera measurements
05:16 - Installation of the new Reclaim heat pump hot water tank
08:20 - The pipework and tempering valve explained
11:55 - Water temperature measurements
12:32 - Standby power consumption
13:11 - Analysis of results after 9 days
18:58 - What is the efficiency of a gas tank hot water system?
20:35 - Gas vs heat pump energy usage
21:17 - 9 days data
25:03 - Estimating the Coefficient of Performance (COP)
29:44 - Tank thermal statification

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