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BOSCH 7736500074 Therm High Temperature Kit

7736500074 Bosch Therm High Temperature Kit #7736500074

( Brand: Bosch ), ( Manufacturer Part Number: 7736500074 ), ( Type: Tankless Water Heater/boiler ), ( Unit Type: Unit ), ( Water Connection Location: Bottom ), ( Heating System: Instantaneous ), ( Item Height: 1 In )

Review BOSCH Therm High Temperature Kit #7736500074

The Bosch THM High Temperature Kit, model number 7736500074, is a crucial addition to any heating system that requires the ability to handle high-temperature applications. This kit is specifically designed to enhance the performance and longevity of Bosch condensing and combination boilers.

The key component of this kit is the high-temperature secondary side expansion vessel. It is engineered to withstand pressures up to 35 psi (2.4 bar) and temperatures as high as 248 F (120 C). This expanded operating range ensures optimal performance for your Bosch boiler, especially in applications where water temperatures exceed standard levels.

Additionally, the kit includes a pressure relief valve with a discharge pipe. This safety feature helps protect your heating system from overpressure situations. The valve is designed to open automatically when the pressure inside the system exceeds a preset limit, releasing the excess pressure through the discharge pipe to maintain a safe operating environment.

Another valuable addition to the kit is the filling loop. It provides a convenient connection point for topping off the system with water. The filling loop also serves as an air vent, allowing any trapped air to escape during the filling process.

The Bosch THM High Temperature Kit is manufactured with high-quality materials and meticulously engineered for reliable operation. Its robust design guarantees long-lasting performance, enabling you to enjoy uninterrupted heating comfort in your home.

In summary, the Bosch 7736500074 THM High Temperature Kit is an essential accessory for Bosch condensing and combination boilers that require high-temperature capabilities. It includes a high-temperature secondary side expansion vessel, a pressure relief valve with a discharge pipe, and a filling loop to ensure optimal system performance and safety.

The Bosch THM7736500074 High Temperature Kit is designed to address issues with low cooling performance in Bosch refrigerators. This kit includes a high-temperature evaporator, an accumulator, and a pressure switch. Here are some pros and cons of buying this kit:

Pros:

1. Improved Cooling Performance: The high-temperature evaporator in the kit is designed to enhance cooling efficiency, ensuring that your refrigerator maintains the desired temperature.

2. Long-lasting: Bosch is a reputable brand known for manufacturing high-quality appliances. This kit is expected to last for an extended period, providing value for money.

3. Easy to Install: The kit comes with clear installation instructions, making it a relatively straightforward process for homeowners to install it themselves or hire a professional.

Cons:

1. Expensive: Compared to other aftermarket parts, the Bosch THM7736500074 High Temperature Kit is relatively expensive. However, it is important to note that the cost is justified by the high-quality materials and superior performance of the kit.

2. May Require Professional Installation: Although the installation process is relatively straightforward, some homeowners may prefer to hire a professional to ensure that the kit is installed correctly and to minimize the risk of damage to the refrigerator.

In conclusion, the Bosch THM7736500074 High Temperature Kit is an excellent investment for Bosch refrigerator owners experiencing cooling issues. The kit's superior performance, long-lasting design, and ease of installation make it a worthwhile investment, despite its high cost.

Recommendation: If you own a Bosch refrigerator and are experiencing cooling issues, the Bosch THM7736500074 High Temperature Kit is an excellent solution. While the cost may be higher than other aftermarket parts, the improved cooling performance, long-lasting design, and ease of installation make it a worthwhile investment. Whether you choose to install it yourself or hire a professional, this kit is a reliable and effective solution to restore your refrigerator to its optimal cooling capacity.

Details:

The Bosch Therm High Temperature Kit allows the maximum temperature of tankless water heater to be raised from its normal 140 degrees F up 180. The Bosch Therm High Temperature Kit is designed to work with the following Tankless Water Heaters: C 1050 ES, 950 800 Integral 5 940ES, 940ESO, Evolution 500 and 830ES. The Bosch Therm High Temperature Kit is not designed to work with the C 1210 ESC or C1210 ES heaters.

part #: 7736500074 price

  • $64.95

specifications wateheat:

  • brand: Bosch
  • mpn: 7736500074
  • type: Tankless Water Heater/boiler
  • unit type: Unit
  • water connection location: Bottom
  • heating system: Instantaneous
  • item height: 1 In

returns wateheat:

  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back
  • time: 30 Days

offer wateheat:

  • quantity: 10
  • started: February 20, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

seller wateheat:

  • city: Beachwood, Ohio
  • rating: 100.0%
  • # reviews: 284

shipping wateheat:

  • carrier: UPS
  • type: Fixed
  • transit: 3-6 Days
  • class: Standard
  • cost: $0.00
  • service: UPS Ground

general wateheat:

  • condition: New
  • Heating, Cooling Air > Water Heaters > Tankless Water Heaters

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  • wallet: Apple-pay
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type: tankless water heater/boiler, unit type: unit, water connection location: bottom, heating system: instantaneous, item height: 1 in,
category: home & garden > heating, cooling air > water heaters > tankless water heaters, sku: 7130435593550731,

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1 offer $64.95 USD
  • Offer #1: $64.95 price + $0.00 shipping estimate = $64.95* total. The Bosch Therm High Temperature Kit is designed to work with the following Bosch Therm Tankless Water Heaters: C 1050 ES, C 950 ES, C 800 ES, Integra 500, 940ES, 940ESO, Evolution 500 and 830ES.FREE SHIPPING

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