Shop Limited Time Deals
Filter menu expanded

Filters

13,556 items
Reset

SORT

Product Availability

Show In Stock Only (251)

Product Type

Boiler (14)
Boiler Part (2570)
HVAC Part (9462)
Indirect Water Heater (2)
Manifold (1)
Miscellaneous (3)
Motor (14)
Tankless Heater (17)
Tankless Heater Part (1469)
Thermocouple (1)

Price Range

$1 to $5 (25)
$5 to $10 (310)
$10 to $15 (544)
$15 to $20 (507)
$20 to $25 (243)
$25 to $30 (360)
$30 to $35 (471)
$35 to $40 (149)
$40 to $45 (262)
$45 to $50 (123)

Bosch

Help Face
Need a little help?
13556 items
Grid
List
Compare
Product Image of C5852920 Feedback Potentiometer, 7738004418
C5852920 Feedback Potentiometer, 7738004418
SKU: 7738004418
Bosch
SKU: 7738004418
Brand: Bosch
$277.19 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Aux Switch Addison 0845p0061, 7738004510
Aux Switch Addison 0845p0061, 7738004510
SKU: 7738004510
Bosch
SKU: 7738004510
Brand: Bosch
$49.45 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Rev. Valve Solenoid 0874p0209 Addison, 7738004532
Rev. Valve Solenoid 0874p0209 Addison, 7738004532
SKU: 7738004532
Bosch
SKU: 7738004532
Brand: Bosch
$70.35 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Shaft 0202A00240Nn Addison, 7738004549
Shaft 0202A00240Nn Addison, 7738004549
SKU: 7738004549
Bosch
SKU: 7738004549
Brand: Bosch
$617.76 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Belt Size B40 0549n0072a Addison, 7738004557
Belt Size B40 0549n0072a Addison, 7738004557
SKU: 7738004557
Bosch
SKU: 7738004557
Brand: Bosch
$46.47 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of 90 Degree Pressure Fitting, 7738004611
90 Degree Pressure Fitting, 7738004611
SKU: 7738004611
Bosch
SKU: 7738004611
Brand: Bosch
$9.58 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Pool Drop Ship Rooftop Spare Greenheck, 7738004615
Pool Drop Ship Rooftop Spare Greenheck, 7738004615
SKU: 7738004615
Bosch
SKU: 7738004615
Brand: Bosch
$386.55 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Concentric Vent Kit Pp 100/150. Gb162
Concentric Vent Kit Pp 100/150. Gb162
SKU: 7738004825
Bosch
SKU: 7738004825
Brand: Bosch
$406.84 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Concentric Vent Extension PP 100/150 x 2000
Concentric Vent Extension PP 100/150 x 2000
SKU: 7738004830
Bosch
SKU: 7738004830
Brand: Bosch
$243.75 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Concentric Vent Fire Stop Support Al 150
Concentric Vent Fire Stop Support Al 150
SKU: 7738004836
Bosch
SKU: 7738004836
Brand: Bosch
$23.18 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of 1.25" Ips Set Gpc# Tsf5, 7738004881
1.25" Ips Set Gpc# Tsf5, 7738004881
SKU: 7738004881
Bosch
SKU: 7738004881
Brand: Bosch
$150.93 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Bwc Common Ventback To Back Extension, 7738004889
Bwc Common Ventback To Back Extension, 7738004889
SKU: 7738004889
Bosch
SKU: 7738004889
Brand: Bosch
$366.00 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Wh17 Tronic 6000 Carton, 7738005178
Wh17 Tronic 6000 Carton, 7738005178
SKU: 7738005178
Bosch
SKU: 7738005178
Brand: Bosch
$55.98 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Wh27 Tronic 6000 Carton, 7738005179
Wh27 Tronic 6000 Carton, 7738005179
SKU: 7738005179
Bosch
SKU: 7738005179
Brand: Bosch
$55.98 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Es 4 Carton 2015, 7738005181
Es 4 Carton 2015, 7738005181
SKU: 7738005181
Bosch
SKU: 7738005181
Brand: Bosch
$36.77 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Burner Plt. Gskt Sb625Ws480/640 Sb74 V2, 7738005494
$182.72 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Burner Plate Sb625/745Ws 640800 V2, 7738005498
Burner Plate Sb625/745Ws 640800 V2, 7738005498
SKU: 7738005498
Bosch
SKU: 7738005498
Brand: Bosch
$335.09 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Burner Plate Sb625Ws480 V2, 7738005501
Burner Plate Sb625Ws480 V2, 7738005501
SKU: 7738005501
Bosch
SKU: 7738005501
Brand: Bosch
$365.98 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Front Panel Sb625Ws290/370 V2, 7738005504
Front Panel Sb625Ws290/370 V2, 7738005504
SKU: 7738005504
Bosch
SKU: 7738005504
Brand: Bosch
$1,824.90 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Burner Plate Sb625Ws220 V2, 7738005510
Burner Plate Sb625Ws220 V2, 7738005510
SKU: 7738005510
Bosch
SKU: 7738005510
Brand: Bosch
$308.60 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Sealing Rope Sb625/745 Ws 4801550 V2, 7738005511
Sealing Rope Sb625/745 Ws 4801550 V2, 7738005511
SKU: 7738005511
Bosch
SKU: 7738005511
Brand: Bosch
$342.80 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Probe Holder Pocket V2, 7738005512
Probe Holder Pocket V2, 7738005512
SKU: 7738005512
Bosch
SKU: 7738005512
Brand: Bosch
$447.11 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Panel Assembly, 7738005518
Panel Assembly, 7738005518
SKU: 7738005518
Bosch
SKU: 7738005518
Brand: Bosch
$29.97 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Beating Base, 7738005533
Beating Base, 7738005533
SKU: 7738005533
Bosch
SKU: 7738005533
Brand: Bosch
$5.09 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Chassis Assemble((below), 7738005536
Chassis Assemble((below), 7738005536
SKU: 7738005536
Bosch
SKU: 7738005536
Brand: Bosch
$88.71 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Condenser Assembly, 7738005559
Condenser Assembly, 7738005559
SKU: 7738005559
Bosch
SKU: 7738005559
Brand: Bosch
$278.98 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Parts Fn Right Side Plate, 7738005561
Parts Fn Right Side Plate, 7738005561
SKU: 7738005561
Bosch
SKU: 7738005561
Brand: Bosch
$17.53 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Water Collecting Cover, 7738005563
Water Collecting Cover, 7738005563
SKU: 7738005563
Bosch
SKU: 7738005563
Brand: Bosch
$12.49 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Air Outlet Grille, 7738005566
Air Outlet Grille, 7738005566
SKU: 7738005566
Bosch
SKU: 7738005566
Brand: Bosch
$45.46 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Supporter Assembly Of Fan Motor, 7738005569
Supporter Assembly Of Fan Motor, 7738005569
SKU: 7738005569
Bosch
SKU: 7738005569
Brand: Bosch
$31.67 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Top Cover Assembly, 7738005571
Top Cover Assembly, 7738005571
SKU: 7738005571
Bosch
SKU: 7738005571
Brand: Bosch
$31.67 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Inverter Controlled Rotary Compressor, 7738005580
Inverter Controlled Rotary Compressor, 7738005580
SKU: 7738005580
Bosch
SKU: 7738005580
Brand: Bosch
$363.48 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Terminal Installing Plate, 7738005588
Terminal Installing Plate, 7738005588
SKU: 7738005588
Bosch
SKU: 7738005588
Brand: Bosch
$9.29 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Wire Holder, 7738005589
Wire Holder, 7738005589
SKU: 7738005589
Bosch
SKU: 7738005589
Brand: Bosch
$12.01 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Axial Fan, 7738005600
Axial Fan, 7738005600
SKU: 7738005600
Bosch
SKU: 7738005600
Brand: Bosch
$31.67 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Electronic Control Box Assembly, 7738005608
Electronic Control Box Assembly, 7738005608
SKU: 7738005608
Bosch
SKU: 7738005608
Brand: Bosch
$316.57 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Horizontal Louver, 7738005612
Horizontal Louver, 7738005612
SKU: 7738005612
Bosch
SKU: 7738005612
Brand: Bosch
$17.53 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Crossflow Window Rotor, 7738005621
Crossflow Window Rotor, 7738005621
SKU: 7738005621
Bosch
SKU: 7738005621
Brand: Bosch
$45.46 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Main Control Board Subassembly (sticker), 7738005632
$116.74 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Supporter Assembly Of Fan Motor, 7738005644
Supporter Assembly Of Fan Motor, 7738005644
SKU: 7738005644
Bosch
SKU: 7738005644
Brand: Bosch
$31.67 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Front Panel, 7738005655
Front Panel, 7738005655
SKU: 7738005655
Bosch
SKU: 7738005655
Brand: Bosch
$88.71 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Temperature Sensor, 7738005657
Temperature Sensor, 7738005657
SKU: 7738005657
Bosch
SKU: 7738005657
Brand: Bosch
$11.36 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Small Handle, 7738005667
Small Handle, 7738005667
SKU: 7738005667
Bosch
SKU: 7738005667
Brand: Bosch
$9.29 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Temperature Sensor, 7738005669
Temperature Sensor, 7738005669
SKU: 7738005669
Bosch
SKU: 7738005669
Brand: Bosch
$11.36 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Front Right Clapboard Assembly, 7738005673
Front Right Clapboard Assembly, 7738005673
SKU: 7738005673
Bosch
SKU: 7738005673
Brand: Bosch
$45.46 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Chassis Assembly, 7738005675
Chassis Assembly, 7738005675
SKU: 7738005675
Bosch
SKU: 7738005675
Brand: Bosch
$88.71 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Front Panel, 7738005676
Front Panel, 7738005676
SKU: 7738005676
Bosch
SKU: 7738005676
Brand: Bosch
$116.74 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Compare
Product Image of Holder For Fan Motor Assembly, 7738005680
Holder For Fan Motor Assembly, 7738005680
SKU: 7738005680
Bosch
SKU: 7738005680
Brand: Bosch
$45.46 each
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by Fri, Jul 24 - Fri, Aug 21
Resources
FAQs, Manuals & Videos
Articles
More About Bosch
For over a century the name Bosch has been associated with forward-looking technology and trailblazing inventions that have made history. It is one of the biggest manufacturers of tankless gas water heaters worldwide and does business all over the world in a wide range of sectors. Every year, Bosch invests about 3.5 million dollars in research and development, strengthening its position as a technological leader.