AttributeKey12: First Hour Rating

Products with this attribute (168 total)

100187991
100210506
100210536
100210548
100211164
100227598
100227645
100228462
100234150
100235375
100235376
100266678
100267293
100274361
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100301035
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100303240
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100304697
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100313524
100316423
100318021
100318028
100318701
100318848
100324079
100324484
100325078
100326952
100327547
100328202
100329362
100329796
100329797
100330822
100334695
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100336187
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100342224
100342257
100344326
100347644
100348158
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100361448
100361593
30 gal. Tall 35.5 MBH Residential Natural Gas Water Heater
40 gal. Short 4.5kW 2-Element Residential Electric Water Heater
40 gal. Tall 32 MBH Residential Natural Gas Water Heater