Latest revision as of 03:46, 24 October 2022

Cleaning

Scale builds up on the inside of pipes, and must be cleaned every year with mild acid such as vinegar

4.1 kW 100F rise recovary rate of 30 gph - stated spec. $330 [1]. Q&A is inconsistent with spec: [At 0.5 GPM you will receive a 56° temperature rise, at 1.0 GPM you will receive a 28° temperature rise]. It's tiny - 10x5x3 inches.
8kW 35F rise at 1.56 gpm - $240 -[2]
6.5 kW 30A 240 - $120 [3]

Tankless Electric Water Heater
Service valve - [4]
Could alternatively use 2 Diverter Valves + with separate relief valve . Cost of $19x2 +
Mintank Water Heater

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 *4.1 kW 100F rise recovary rate of 30 gph - stated spec. $330 [https://www.homedepot.com/p/Rheem-4-1-kW-208-Volt-Thermostatic-Tankless-Electric-Water-Heater-Commercial-RTEH4208T/315052846]. Q&A is inconsistent with spec: [At 0.5 GPM you will receive a 56° temperature rise, at 1.0 GPM you will receive a 28° temperature rise]. It's tiny - 10x5x3 inches.
 *8kW 35F rise at 1.56 gpm  - $240 -[https://www.homedepot.com/p/Rheem-Performance-8-kW-Self-Modulating-1-55-GPM-Tankless-Electric-Water-Heater-RETEX-08/300800454]
+*6.5 kW 30A 240 - $120 [https://www.amazon.com/Electric-Tankless-SIVUATEK-Control-Instant/dp/B09CYM78PP/ref=sr_1_7?crid=C7DAK94VED4J&keywords=240v%2B30A%2Bon%2Bdemand%2Bwater%2Bheater&qid=1666582926&qu=eyJxc2MiOiIxLjUxIiwicXNhIjoiMC4wMCIsInFzcCI6IjAuMDAifQ%3D%3D&s=hi&sprefix=240v%2B30a%2Bon%2Bdemand%2Bwater%2Bheate%2Ctools%2C96&sr=1-7&th=1]
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