Natural Gas Tankless Water Heaters

EnergyStar Condensing Water Heater. Ultra Low NOx Emissions. Ratings: 8.4 GPM at 40° F Rise, 6.7 GPM at 50° F Rise, 5.6 GPM at 60° F Rise, 4.8 GPM at 70° F Rise. 180k Effective BTU/h.
Item#: 31860
Model#: NRC98-DV-NG
Brand: Noritz
$2,038.00
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EnergyStar Non-Condensing Water Heater. Ultra Low Nox Emissions. Ratings: 8.4 GPM at 40° F Rise, 6.7 GPM at 50° F Rise, 5.6 GPM at 60° F Rise, 4.8 GPM at 70° F Rise. 199k Effective BTU/h.
Item#: 59259
Model#: NR98-DVC-NG
Brand: Noritz
$1,900.00
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EnergyStar Non-Condensing Water Heater. Ultra Low Nox Emissions. Ratings: 8.4 GPM at 40° F Rise, 6.7 GPM at 50° F Rise, 5.6 GPM at 60° F Rise, 4.8 GPM at 70° F Rise. 199k Effective BTU/h.
Item#: 59260
Model#: NR98-OD-NG
Brand: Noritz
$1,900.00
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EnergyStar Condensing Water Heater. Ultra Low NOx Emissions. Ratings: 9.3 GPM at 40° F Rise, 7.4 GPM at 50° F Rise, 6.2 GPM at 60° F Rise, 5.3 GPM at 70° F Rise. 184k Effective BTU/h.
Item#: 59262
Model#: NRC111-DV-NG
Brand: Noritz
$2,340.40
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EnergyStar Water Heater. Ultra Low NOx Emissions. Concentric Vent. Ratings: 7.6 GPM at 40° F Rise, 6.1 GPM at 50° F Rise, 5.0 GPM at 60° F Rise, 4.3 GPM at 70° F Rise. 180k Effective BTU/h.
Item#: 70847
Model#: BNR83-DVC-NG
Brand: Noritz
$1,788.20
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Factory-Direct
EnergyStar Water Heater. Ultra Low NOx Emissions. Concentric Vent. Ratings: 7.6 GPM at 40° F Rise, 6.1 GPM at 50° F Rise, 5.0 GPM at 60° F Rise, 4.3 GPM at 70° F Rise. 180k Effective BTU/h.
Item#: 73560
Model#: NR83DVC
Brand: Noritz
$1,647.90
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EnergyStar Condensing Water Heater. Low NOx Emissions. Ratings: 10.0 GPM at 40° F Rise.
Item#: 73649
Brand: Bosch Thermotechnology
$2,095.00
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EnergyStar Condensing Water Heater. Low NOx Emissions. Ratings: 8.0 GPM at 40° F Rise.
Item#: 73650
Brand: Bosch Thermotechnology
$1,844.00
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Factory-Direct
EnergyStar Commercial Water Heater. Ultra Low NOx Emissions. Ratings: 8.4 GPM at 40° F Rise, 6.7 GPM at 50° F Rise, 5.6 GPM at 60° F Rise, 4.8 GPM at 70° F Rise. 199.9k Effective BTU/h.
Item#: 82303
Model#: NC199DVC-NG
Brand: Noritz
$1,979.90
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Factory-Direct
EnergyStar Commercial Condensing Water Heater. Ultra Low NOx Emissions. Ratings: 13.2 GPM at 40& deg; F Rise, 11.6 GPM at 50° F Rise, 9.7 GPM at 60° F Rise, 8.3 GPM at 70° F Rise. 300k Effective BTU/h.
Item#: 82307
Model#: NCC300DV-NG
Brand: Noritz
$5,901.70
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Factory-Direct
EnergyStar Commercial Condensing Water Heater. Ultra Low NOx Emissions. Ratings: 13.2 GPM at 40& deg; F Rise, 11.6 GPM at 50° F Rise, 9.7 GPM at 60° F Rise, 8.3 GPM at 70° F Rise. 300k Effective BTU/h.
Item#: 82309
Model#: NCC300OD-NG
Brand: Noritz
$5,901.70
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EnergyStar Water Heater. Ultra Low NOx Emissions. Concentric Vent. Ratings: 8.4 GPM at 40° F Rise, 6.7 GPM at 50° F Rise, 5.6 GPM at 60° F Rise, 4.8 GPM at 70° F Rise. 199.9k Effective BTU/h.
Item#: 82340
Model#: BNR98DVC-NG
Brand: Noritz
$2,040.30
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Factory-Direct
$2,594.00
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Factory-Direct
$2,227.00
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Factory-Direct
Wall Mounted, Non-Condensing Water Heater Low NOx Emissions. Ratings: 4.9 GPM at 40° F Rise, 3.9 GPM at 50° F Rise, 3.3 GPM at 60° F Rise, 2.8 GPM at 70° F Rise. 120k Effective BTU/h.
Item#: 95819
Model#: V53DEN
Brand: Rinnai
$667.49
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$1,476.51
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Ultra Low NOx Emissions. Ratings: 8 GPM at 40° F Rise, 6.4 GPM at 50° F Rise, 5.3 GPM at 60° F Rise, 4.6 GPM at 70° F Rise.
Item#: 104797
Model#: NRCR92-DV-NG
Brand: Noritz
$2,159.20
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Factory-Direct
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions Ratings: 9.0 GPM at 40° F Rise, 6.9 GPM at 50° F Rise, 5.8 GPM at 60° F Rise, 5.0 GPM at 70° F Rise.
Item#: 104968
Brand: Rheem Tankless
$5,073.46
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Factory-Direct
$1,635.70
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Factory-Direct
EnergyStar Condensing Water Heater. Ultra-Low NOx. Ratings: 6.7 GPM at 40° F Rise, 6.1 GPM at 50° F Rise, 5.1 GPM at 60° F Rise, 4.3 GPM at 70° F Rise. 160k Max BTU/h.
Item#: 123230
Brand: State Water Heaters
$1,295.00
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Factory-Direct
EnergyStar Condensing Water Heater. Ultra-Low NOx. Ratings: 6.7 GPM at 40° F Rise, 6.1 GPM at 50° F Rise, 5.1 GPM at 60° F Rise, 4.3 GPM at 70° F Rise. 160k Max BTU/h.
Item#: 123231
Brand: State Water Heaters
$1,295.00
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Factory-Direct
EnergyStar Condensing Water Heater. Ultra-Low NOx. Ratings: 8 GPM at 40° F Rise, 6.8 GPM at 50° F Rise, 5.8 GPM at 60° F Rise, 4.9 GPM at 70° F Rise. 180k Max BTU/h.
Item#: 123232
Brand: State Water Heaters
$1,421.00
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Factory-Direct
EnergyStar Condensing Water Heater. Ultra-Low NOx. Ratings: 8 GPM at 40° F Rise, 6.8 GPM at 50° F Rise, 5.8 GPM at 60° F Rise, 4.9 GPM at 70° F Rise. 180k Max BTU/h.
Item#: 123233
Brand: State Water Heaters
$1,421.00
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Factory-Direct
EnergyStar Condensing Water Heater. Ultra-Low NOx. Ratings: 9.5 GPM at 40° F Rise, 7.5 GPM at 50° F Rise, 6.2 GPM at 60° F Rise, 5.2 GPM at 70° F Rise. 199k Max BTU/h.
Item#: 123234
Brand: State Water Heaters
$1,558.00
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Factory-Direct