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Stiebel Eltron Accelera 220E 58G Heat Pump Water Heater
|Item code||Brand name||Model number|
Accelera 220E - 58 Gallon
Heat Pump Water Heater
Newest in the Accelera family, the Accelera 220E, boasts increased efficiency, with an even higher Energy Star rating! A heat pump water heater is not a new concept. The Accelera® 220E works like an air conditioner but instead of dumping the heat outdoors, it puts it into the water. The Accelera’s compressor and fan consume only 1kWh of electricity to generate the heat equivalent of 3 – 5kWh. The efficiency of the unit goes up with increasing ambient air temperatures. This groundbreaking efficiency redefines what a water heater is capable of. Plus, payback can be as little as 2 years! Check your local, state, and federal Incentives here.
|Accelera 220E||Accelera 300E|
|Tank Capacity||58 gallon (220 litre)||80 gallon (302 litre)|
|Energy Star Rating||3.05||3.39|
|DOE Est Annual Energy Usage||1040 kWh/yr||1289 kWh/yr|
|First Hour Rating||50.3 gallon||74.2 gallon|
|Max DHW temperature||149°F/65°C|
|Voltage/Frequency (Single Phase)||220-240V/ 60Hz|
|Required Circuit Breaker||15A|
|Rated Power, Compressor and Fan||650W|
|Rated Power, Booster Element||1500W|
|Operating Temperature Range||42-108°F/ 6-42°C|
|Condensate Connection||3/4" Male NPT to 1/2" Barbed Elbow|
|Water Connections||1" Male NPT|
|Safety Condenser||Wraps around outside|
|Weight (Empty/Full)||265 lbs/ 749 lbs||298 lbs/ 957 lbs|
|Dimensions||61" H/ 27.25" Diameter||75.25" H/ 27.25" Diameter|
HOW A HEAT PUMP WORKS:
See more technical information in the Product Documentation section above!
We installed the Accelera 220E in July 2020. Was a bit worried about the estimated recovery times going from a traditional electric resistance hot water heater to this, because we could not fit the 300E into our basement in New England. Following the install guide to the letter for components was...
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Great water heater.
Great water heater. Has worked flawlessly for the past 8 months. I just had my first experience with there customer service regarding an advanced feature. I have been referred to an engineer and I'm sure the issue will be resolved soon.
My power bills have seen a seen a 20-30% ...
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