Hot Water Heat Pump: Difference between revisions
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*R410a - Arctic heat pumps - air to water - 48000 BTU only $6k - [https://www.arcticheatpumps.com/arctic-heat-pump-040a-48-000-btu.html]. '''{{check}}60k BTU $6k [https://www.arcticheatpumps.com/arctic-heat-pump-060a.html]''' | *R410a - Arctic heat pumps - air to water - 48000 BTU only $6k - [https://www.arcticheatpumps.com/arctic-heat-pump-040a-48-000-btu.html]. '''{{check}}60k BTU $6k [https://www.arcticheatpumps.com/arctic-heat-pump-060a.html]''' | ||
*{{check}}CO2 based thus eco - R744 - but just for heating and not cooling - [https://www.smallplanetsupply.com/small-planet-blog/three-innovative-ways-to-use-sanco2-for-your-home-or-project] | |||
*15000 BTU - 65C max - [https://www.smallplanetsupply.com/sanc02]. $3500 for the heat pump outdoor unit only [https://skipthewarehouse.com/sanco2-gs4-45hpc-heat-pump-water-heater-outdoor-only], $5400 for system [https://skipthewarehouse.com/sanco2-43-gallon-high-efficient-heat-pump-water-heater-system]. Outdoor unit already has water heat exchanger, so that's all we need. 1700W usage! One 6kW inverter runs 3 of these. | *15000 BTU - 65C max - [https://www.smallplanetsupply.com/sanc02]. $3500 for the heat pump outdoor unit only [https://skipthewarehouse.com/sanco2-gs4-45hpc-heat-pump-water-heater-outdoor-only], $5400 for system [https://skipthewarehouse.com/sanco2-43-gallon-high-efficient-heat-pump-water-heater-system]. Outdoor unit already has water heat exchanger, so that's all we need. 1700W usage! One 6kW inverter runs 3 of these. | ||
*Rheem Performance Platinum - has heat pump only mode, heat pump is only 4200BTU. [https://www.homedepot.com/p/Rheem-Performance-Platinum-50-Gal-10-Year-Hybrid-High-Efficiency-Smart-Tank-Electric-Water-Heater-XE50T10H45U0/312742081] (1.2kW heat pump + 4500 electric element) | *Rheem Performance Platinum - has heat pump only mode, heat pump is only 4200BTU. [https://www.homedepot.com/p/Rheem-Performance-Platinum-50-Gal-10-Year-Hybrid-High-Efficiency-Smart-Tank-Electric-Water-Heater-XE50T10H45U0/312742081] (1.2kW heat pump + 4500 electric element) | ||
Revision as of 08:02, 3 August 2023
- R410a - Arctic heat pumps - air to water - 48000 BTU only $6k - [1].
60k BTU $6k [2] - CO2 based thus eco - R744 - but just for heating and not cooling - [3]
- 15000 BTU - 65C max - [4]. $3500 for the heat pump outdoor unit only [5], $5400 for system [6]. Outdoor unit already has water heat exchanger, so that's all we need. 1700W usage! One 6kW inverter runs 3 of these.
- Rheem Performance Platinum - has heat pump only mode, heat pump is only 4200BTU. [7] (1.2kW heat pump + 4500 electric element)
- Accelera, $3k, only 1800W heat pump output [8]
- Ruud - 4200 BTU compressor = $1664. If get 6 of these, that is $10k. [9]
