
90000B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $70.00 | Condition is New, Carlin EZ Temp 90000B Hot Water Tank Temperature Control Aqua stat, FREE SHIPPING | 99.5% |
![]() | $146.85 | Condition is New, CARLIN 90000B2S Bock Residential Temperature Range Service Pak - Dual limit, shipping cost = $16.45 | 99.9% |
![]() | $173.12 | Condition is New, CARLIN 320208 Water Heater Temperature Range Service Pak, FREE SHIPPING | 98.5% |
![]() | $160.00 | Condition is New, Carlin EZ-Temp 90000B Water Heater Tank Temperature Control Aquastat Bock 115V, shipping cost = $14.46 | 100.0% |
![]() | $176.32 | Condition is New, CARLIN 320208 Bock Residential Temperature Range Service Pak - Dual limit, FREE SHIPPING | 98.5% |
![]() | $179.90 | Top Pick! Condition is New, Carlin 90000B2S Bock Residential Temperature Range Service Pak - Dual Limit, FREE SHIPPING | ![]() |
![]() | $183.84 | Condition is New, CARLIN 90000B2S TLMT 100-160(8); 180(10) UR SER, FREE SHIPPING | 99.7% |
![]() | $281.22 | Condition is New, Carlin EZ-Temp 90000 Control 90000B2S 120V Water Heater High Limit, shipping cost = $25.56 | 97.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $85.00 | Condition is Used, Carlin EZ-Temp 90000B Water Heater Temperature Control, shipping cost = $13.98 | 100.0% |
![]() | $99.00 | Condition is Used, Carlin EZ-Temp 90000B Water Heater Tank Temperature Control Aquastat Bock 115V, FREE SHIPPING | 99.7% |
![]() | $105.00 | Condition is Used, Carlin ez temp model no. 90000b Hot Water Tank Temperature Control Aquastat, shipping cost = $7.99 | 100.0% |
![]() | $95.00 | Condition is Used, Carlin EZ Temp 90000B, shipping cost = $27.44 | 100.0% |
![]() | $120.00 | Condition is Used, CARLIN 90000B2S Bock Residential Temperature Range Service Pak - Dual limit, shipping cost = $20.90 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $99.00 | Condition is Open box, Carlin EZ-Temp 90000B water Heater Tank Temperature Control Aquastat Bock 115V, shipping cost = $7.44 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $129.99 | Condition is New – Open box, CARLIN 90000B2S Bock Residential Temperature Range Service Pak - Dual limit, FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $169.94 | Condition is Unspecified, CARLIN 320208 Bock Residential Temperature Range Service Pak - Dual limit, FREE SHIPPING | 97.8% |

The Carlin 90000B EZ-Temp Temperature Controller for Thermoflow reservoir-type water heaters is a high-performing accessory designed to provide precise temperature control and efficient energy management for your water heating system. This temperature controller is engineered specifically for use with Thermoflow water heaters, ensuring optimal performance and compatibility.
The controller features an easy-to-use digital display, providing clear and accurate temperature readings. This intuitive interface allows for simple setting and adjustment of the desired temperature, delivering dependable temperature control. The EZ-Temp controller is also equipped with a built-in alarm system, notifying you of high or low temperature issues, contributing to the safety and reliability of your water heating system.
Moreover, the Carlin 90000B EZ-Temp Controller is designed with energy efficiency in mind. Its advanced temperature control technology ensures that your water heater maintains the set temperature without unnecessary energy waste, thus prolonging the lifespan of your water heater and reducing energy consumption.
With a robust design and construction, the EZ-Temp controller is engineered to handle the demands of commercial and industrial water heating applications. The unit is also UL and CSA listed, ensuring it meets the highest electrical safety standards.
Other notable features include a built-in timer function, with adjustable on and off settings, allowing you to schedule temperature control, and a user-friendly push-button menu operation. This controller is an indispensable tool for anyone looking to optimize the performance and efficiency of their Thermoflow water heating system while maintaining temperature consistency and ensuring energy savings.
The Carlin 90000B EZ-Temp Temperature Controller for Thermoflow Bloomberg B500, B700, and Marathon Water Heaters is an accessory designed to provide precise temperature control for commercial water heating systems. Here are some potential pros and cons to help you make an informed decision about purchasing this temperature controller:
Pros:1. Precise Temperature Control: This controller offers accurate temperature regulation, reducing the risk of scalding or temperature fluctuations that can affect the quality of water delivery for commercial applications.
2. Easy Installation: The EZ-Temp controller comes with a user-friendly design, allowing for quick and easy installation with minimal wiring and setup required, saving time and effort.
3. Adjustable Setpoints: The temperature controller lets you set temperature setpoint values with ease and offers a wide range of temperature options to meet the specific requirements of your water heating application.
4. Integrated Safety Features: The controller incorporates various safety features, including freeze protection and automatic output disconnect (AOD), ensuring the system operates efficiently and safely.
5. Compatibility: The Carlin 90000B EZ-Temp controller is compatible with a range of Thermoflow water heaters, including the B500, B700, and Marathon models, providing flexibility and convenience for various commercial applications.
Cons:1. Cost: The price point of this temperature controller may be slightly higher compared to some basic models, potentially posing a larger investment for small businesses or organizations with lower budgets.
2. Limited Display Options: While the controller provides you with precise temperature control and simple adjustments, it may not offer a comprehensive display of system performance metrics and diagnostics, which some users might find useful for troubleshooting or identifying potential issues.
In conclusion, the Carlin 90000B EZ-Temp Temperature Controller is a valuable investment for businesses and organizations that require precise temperature control and ease of use in their commercial water heating systems. The addition of safety features, compatibility with various Thermoflow models, and efficient installation process outweigh the potential downsides of the slightly higher cost and limited display options. If your budget allows and you prioritize accuracy, simplicity, and safety, this temperature controller is an excellent choice.
Recommendation: If you run a commercial establishment that requires a consistent and precise water temperature for applications such as food service, healthcare facilities, or hospitality, the Carlin 90000B EZ-Temp Temperature Controller with Thermoflow compatibility offers a convenient, safe, and efficient solution for managing your water heating system's temperature control.
Details:
Carlin ez-temp temperature controller 90000B, item was removed from an working system, it tested and is working fine.
specifications centrafurn:
- brand: Carlin
- mpn: 90000b
- non-domestic product: No
- type: Central Furnace
- ec range: A E
- power source: Oil
- heating system: Boiler
offer centrafurn:
- availability: in stock
- prices: $70.00–$281.22
- item condition:
- New
- Used
- Open box
- New – Open box
- Unspecified
- in stock #: 5
- sold #: 21
- options: ship-to-home
- started: january 14, 2025
returns centrafurn:
- paid by: buyer
- policy: returns accepted
- method: money back
- time: 60 days
payments centrafurn:
- other
- wallet: apple-pay
- credit card: mastercard
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
seller centrafurn:
- # reviews: 4244
- rating: 99.6%
- city: newark, new jersey
shipping centrafurn:
- type: fixed
- service: economy
- class: economy
- transit: 3-8 days
















