JETGLAS RE330S*-*****
0.92 UEF DOE CCD · 2026-09-19Grade G: where this UEF sits among the 163 models in its class, lowest (G) to highest (A). A position, not an official label. How the grade is set
An electric tank, low draw pattern (a one- or two-person household).
If you are checking the JETGLAS RE330S*-*****, it uses 2,439 kWh of electricity a year at the low draw pattern, the standard daily hot-water usage DOE tests against. That figure is equal to the 2,439 kWh median of the 163 electric tank models registered at the same draw pattern, a difference of 0 kWh.
Energy use per year
2,439 kWh a year
Computed by this site from the registry's UEF and the federal test's daily hot-water draw for this draw pattern. What it costs depends on the electricity rate where you live.
That is equal to the median of 2,439 kWh for the 163 models registered in the same heater type and draw pattern; it ranks 19 of 163, lowest energy first.
Solid line: this model (2,439 kWh). Dashed line: the class median.
Min 724 kWh Median 2,439 kWh Max 2,550 kWh
What it costs to run where you live
What the registry files
- UEF (Uniform Energy Factor) how much hot water you get for each unit of energy the heater uses
- 0.92 DOE CCD · 2026-09-19 Compared only with other models registered as an electric tank at the low draw pattern.
- Draw Pattern the standard daily usage profile DOE tests the unit against
- Low DOE CCD · 2026-09-19
- First Hour Rating how many gallons of hot water the unit can deliver in one hour, starting from a full tank
- 43 gal DOE CCD · 2026-09-19
- Rated Storage Volume the tank size in gallons
- 27 gal DOE CCD · 2026-09-19
What it costs to install
$1,461–$1,577 installed
Not a quote — a modeled range of what installers have charged for this class of unit; your price will vary with labor rates, access, and local code requirements.
Escalation indexes: equipment (BLS PPI) latest available: August 2026; labor (BLS ECI) latest available: April 2026 to June 2026.
NLR REMDB (BLS PPI/ECI escalated) · 2026-04-01Safety record
No CPSC recall names this model.
Checked against the CPSC recall database. CPSC does not publish a model-level match for this product category, so this list is curated by hand from the manufacturer's recall filings.
CPSC · 2026-09-24What these figures mean
How this compares
The closest models in the same class — same fuel, type and draw pattern.
Keep going
How every figure on this page is calculated
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Find what replaces your water heater
Enter the model number off your old unit and see what is on file today, with the yearly cost difference.
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Find a water heater that fits
Three questions — fuel, hot water need, install space — narrow every model on file to the ones that fit.
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What a water heater costs to run
Prices a unit's efficiency against your own utility's filed tariff for your ZIP code.
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Is a 30-gallon water heater enough?
Answered from what models in this size actually file.
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Water heaters
Every model on file with the Department of Energy, by heater type.
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All electric resistance tank water heaters
Electric tanks that file a UEF below 2.0 — heated by elements, not a heat pump.
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Every JETGLAS model on file
What this brand files, by heater type.
UEF 0.92 · Grade G Price it on your ZIP
The 2,439 kWh figure is computed by this site, not published by the registry. It combines the registry's UEF, the ratio of hot water delivered to energy used, with the DOE test's daily hot-water draw for the low pattern. For this model the UEF is 0.92, taken from the DOE CCD as retrieved on 2026-09-19. The figure therefore holds only at the federal test's daily draw. An estimate for any other daily usage is not available on this page. The fuel is electricity, so the result is stated in kilowatt-hours rather than as a cost. The steps behind that conversion are set out in how the annual cost is calculated.
Among the 163 models registered as an electric tank at the low draw pattern, this unit ranks 19th for lowest energy use. Its 2,439 kWh is also equal to the class median of 2,439 kWh, a difference of 0 kWh. The data here does not say how models with the same figure are ordered. As a result, the rank alone does not show lower use than the median. The low draw pattern represents a household of a single person or a couple. This model lists a first hour rating, the gallons of hot water available in the first hour from a full tank, of 43 gallons. Its rated volume is 27 gallons. To check a same-class alternative, find a replacement by model number.
A household that needs more than 43 gallons within an hour from a full tank exceeds this model's first hour rating. For a larger household, the 2,439 kWh figure does not apply, because it rests on the low pattern's test draw. Energy use for this model at a higher draw pattern is not available in this data. The running cost is not stated here, since it depends on your own utility's electricity tariff. The page computes it from your ZIP in the cost calculator for your own ZIP. The installed price range sits in its own block with its source and date. It is a modeled range, not a quote.
DOE CCD · 2026-09-19