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Bosch Water Heaters

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Model Number US12 is the Number 1 Seller
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Bosch US12 - 1.4 GPM at 60° F Rise - 0.99 UEF - 208-240V / 1 Ph Tankless Point of Use Water Heater
Model: US12
Under-sink design. Ratings: 2.1 GPM at 40
31% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(7)
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On Sale Ends 05/31
$170.00
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$199.00
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Model Number US3 is the Number 2 Seller
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Bosch US3 - 0.6 GPM at 40° F Rise - 0.95 UEF - 110-120V / 1 Ph Tankless Point of Use Water Heater
Model: US3
Under-sink design. Ratings: 0.6 GPM at 40
17% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(6)
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$185.00
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Model Number ES4 is the Number 3 Seller
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Bosch ES4 - 4.0 Gal. - 120V / 1 Ph Mini Tank Water Heater
Model: ES4
Under-sink design. 6.8 GPH Continuous Recovery Rate at 90° F Rise
15% Buy This
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$199.00
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Model Number ES8 is the Number 4 Seller
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Bosch ES8 - 7.0 Gal. - 120V / 1 Ph Mini Tank Water Heater
Model: ES8
Under-sink design. 6.8 GPH Continuous Recovery Rate at 90° F Rise
12% Buy This
4.0 out of 54.0 out of 54.0 out of 54.0 out of 54.0 out of 5(1)
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$299.00
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Model Number T9800 SE 199 is the Number 5 Seller
Learn More About T9800 SE 199
Bosch Greentherm - 6.7 GPM at 60° F Rise - 0.96 UEF - Gas Tankless Water Heater - Direct Vent
Model: T9800 SE 199
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 10.0 GPM at 40
8% Buy This
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$1,225.00
Only 4 In-Stock
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Learn More About T9900I SE 199
Bosch T9900i SE 199 - 6.8 GPM at 60° F Rise - 0.96 UEF - Gas Tankless Water Heater - Direct Vent
Model: T9900I SE 199
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions. (SCAQMD Rule 1146.2 Compliant). (< 40 ng/J or 55 PPM). Ratings: 11.2 GPM at 35° F Rise, 8.7 GPM at 45° F Rise, 7.2 GPM at 55° F Rise, 5.2 GPM at 75° F Rise. 199k Effective BTU/h.
6% Buy This
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On Sale Ends 05/31
$1,480.00
Was 
$1,699.00
SAVE $219.00
In-Stock
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Learn More About Free Freight *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
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Learn More About US9
Bosch US9 - 1.1 GPM at 60° F Rise - 0.97 UEF - 208-240V / 1 Ph Tankless Point of Use Water Heater
Model: US9
Under-sink design. Ratings: 1.7 GPM at 40° F Rise, 1.3 GPM at 50° F Rise, 1.1 GPM at 60° F Rise, 1 GPM at 70° F Rise.
4% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(5)
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$195.00
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Learn More About US6
Bosch US6 - 0.7 GPM at 60° F Rise - 0.97 UEF - 277V / 1 Ph Tankless Point of Use Water Heater
Model: US6
Under-sink design. Ratings: 1.1 GPM at 40° F Rise, 0.8 GPM at 50° F Rise, 0.7 GPM at 60° F Rise, 0.6 GPM at 70° F Rise.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(5)
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$195.00
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Learn More About T9900 SE 160
Bosch T9900 SE 160 - 5.5 GPM at 60° F Rise - 0.97 UEF - Gas Tankless Water Heater - Direct Vent
Model: T9900 SE 160
2% Buy This
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$1,449.00
Only 3 In-Stock
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Learn More About Free Freight *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
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Learn More About ES2.5
Bosch ES2.5 - 2.7 Gal. - 120V / 1 Ph Mini Tank Water Heater
Model: ES2.5
Under-sink design. 6.8 GPH Continuous Recovery Rate at 90° F Rise
2% Buy This
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$195.00
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Learn More About T9900 SE 199
Bosch T9900 SE 199 - 6.8 GPM at 60° F Rise - 0.96 UEF - Gas Tankless Water Heater - Direct Vent
Model: T9900 SE 199
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions. (SCAQMD Rule 1146.2 Compliant). (< 40 ng/J or 55 PPM). Ratings: 11.2 GPM at 35° F Rise, 8.7 GPM at 45° F Rise, 7.2 GPM at 55° F Rise, 5.2 GPM at 75° F Rise. 199k Effective BTU/h.
2% Buy This
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$1,649.00
Only 3 In-Stock
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Learn More About Free Freight *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Learn More About T9800 SE 160
Bosch Greentherm - 5.4 GPM at 60° F Rise - 0.97 UEF - Gas Tankless Water Heater - Direct Vent
Model: T9800 SE 160
EnergyStar Condensing Water Heater. Ultra Low NOx Emissions (SCAQMD Rule 1146.2 Compliant). Ratings: 8.0 GPM at 40
Write a Review
Ask a Question
$1,149.00
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
Add To Cart
Learn More About US7
Bosch US7 - 0.8 GPM at 60° F Rise - 0.98 UEF - 208-240V / 1 Ph Tankless Point of Use Water Heater
Model: US7
Under-sink design. Ratings: 1.3 GPM at 40° F Rise, 1 GPM at 50° F Rise, 0.8 GPM at 60° F Rise, 0.8 GPM at 70° F Rise.
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(5)
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$195.00
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