SMT-80 Digital Thermostat

Smart Temp SMT-450 Flexistat Thermostat: Intelligent Climate Control Redefined

Experience next-generation temperature management with the Smart Temp SMT-450 Flexistat Thermostat. Combining cutting-edge technology with elegant design, this advanced thermostat delivers precision control, energy efficiency, and seamless smart home integration—all in one sophisticated package.

Seamless Smart Home Integration Connect effortlessly with built-in Wi-Fi compatibility for iOS iPhones and Android devices. Control your climate using the Smart Life or Tuya Smart apps, or simply use your voice with Google Assistant and Alexa integration. Managing your home's comfort has never been easier.

Personalized Comfort, Automated Efficiency Take full control with customizable 7-day programming that adapts to your lifestyle. Create tailored schedules that maximize comfort when you're home and optimize energy savings when you're away—putting intelligent climate management on autopilot.

Premium Design Meets Intuitive Functionality The SMT-450 features a vibrant color screen and user-friendly interface that makes temperature control effortless. The motion sensor automatically activates the backlight for convenient viewing, while the sleek modern design—available in white or black—complements any interior.

Advanced HVAC Performance Engineered for versatility, the SMT-450 offers the following:

Trusted Quality, Comprehensive Support Backed by Smart Temp's reputation as a leader in advanced HVAC solutions, the SMT-450 comes with full local product support and a comprehensive 3-year return-to-base warranty. This thermostat represents Smart Temp's unwavering commitment to reliability, innovation, and performance.

Transform your home with the Smart Temp SMT-450 Flexistat Thermostat—where intelligent design meets effortless comfort.

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SMT-450 vs SMT-450B:

Choosing the Best FlexiStat Temperature Controller

When it comes to precise temperature control, the SMT-450 FlexiStat has earned a reputation for reliability and durability. But with the SMT-450B (Black Version) now available, you might wonder: which model is the best choice for your setup?

In this guide, we’ll break down the differences, features, and which model fits your workspace and needs.

Key Differences Between SMT-450 and SMT-450B

The primary distinction between these two models lies in their exterior finish:

• SMT-450 (FlexiStat):

  • Standard version with a white, silver, or grey finish (depending on the manufacturer)

  • Same performance, precision, and functionality as the black version

• SMT-450B (Black Version):

  • Sleek black housing for modern aesthetics

  • Functionally identical to the SMT-450

  • Perfect for matching darker equipment or workspace setups

Despite the colour difference, both models deliver consistent temperature control for your equipment.

Performance and Features

Both SMT-450 and SMT-450B offer:

• Accurate and reliable temperature regulation

• Durable build quality designed for long-term use

• Easy installation and integration into existing setups

• Compatibility with standard SMT-450 accessories and components

Choosing between them does not affect functionality—only style and visual preference.

Which FlexiStat Should You Choose?

When deciding between the SMT-450 and SMT-450B, consider these factors:

• Workspace aesthetics:

  • SMT-450 → Classic neutral tones, blends easily with most environments

  • SMT-450B → Modern black finish, ideal for sleek or coordinated setups

• Equipment matching: Choose the model that complements your existing devices

• Performance needs: Both models provide identical performance, so functionality will not be compromised

Conclusion

Both the SMT-450 and SMT-450B offer high-quality, reliable temperature control. The decision ultimately comes down to visual preference and how the device fits within your workspace. Whether you prefer the classic look of the SMT-450 or the modern elegance of the SMT-450B, you can trust either model to deliver consistent, precise results.

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A low cost battery powered thermostat with 5-2 day programming

Features

• Suitable for most gas ducted heaters with add-on Cooling and  Heat Pump Systems
• Single Stage Heat/Cool
• Manual Override Option
• Large Blue Backlit LED Screen
• Powered by 2 AA Alkaline Batteries or 24Vac
• Suitable replacement for Smart Temp 42-157, 44-400, 42-159
• 2 Year Warranty  42160

4 Programs Per Day
1 Heat / 1 Cool or Heat Pump
Program Hold / Override
Heat Pump and Heat Cool
Battery Powered or 24V

he SMT-80Rf  wireless thermostats has been designed to be amazingly simple to operate, provide a great user experience with large bright back-lit display  using 433MHz to communicate to its receiver module that can be located in the heater. The perfect solution when you have damaged or missing thermostat cables.

1 Heat / 1 Cool or Heat Pump
Large Backlit Display
Battery Powered or 24V
433MHz Communication
Complete with Receiver module