ecobee Smart Si Thermostat 2 Heat-2 Cool
with Full Color NON-Touch Screen
Price as of 2026-06-01. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$26–$90← You are here
- Mid-range:$90–$204
- Premium:$204+
Is This Right For You?
- •Budget-conscious shoppers — priced below 89% of Smart Thermostats
- •Rating sits in the bottom 15% of Smart Thermostats — higher-rated options exist
- •Amazon Like-New Amazon Smart Thermostat — 33% cheaper at $40 (Score B+)
- •ecobee Smart Sensor 2 Pack — higher rated at 4.6/5 ($100)
📊 Based on data analysis of 74 products in this category.
Mubboo Score: B
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other Smart Thermostats
Computed from live Amazon rating, review count, and price across 74 Smart Thermostats available to US consumers · last refreshed 2026-06-01.
How It Compares
This Product ecobee Smart Si Thermostat 2 Heat-2 Cool | Most Popular Google Nest Thermostat | Best Rated ecobee Smart Sensor 2 Pack | Best Value Amazon Like-New Amazon Smart Thermostat | |
|---|---|---|---|---|
| Price | $59.99 | $99.99 | $99.99 | $39.99 |
| Rating | 4.0/5 | 4.2/5 | 4.6/5 | 3.9/5 |
| Reviews | 310 | 28,960 | 8,627 | 1,777 |
| Mubboo Score | B | A | A | B+ |
Quick Specs
- Color
- White
- Shape
- Rectangular
- Voltage
- 24 Volts
- Backlight
- Yes
- Unit Count
- 1.0 Count
- Control Type
- Button Control
- Display Type
- color lcd
- Manufacturer
- e-concept Distribution France
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Verify compatibility with your HVAC system, especially for C-wire requirements; professional installation may be needed for older setups. Note potential quality differences from previous Nest models and check for utility rebates.
- Easy installation and setup
- Energy savings and efficiency
- App-enabled smart controls and learning features
- Modern and attractive design
- Installation difficulties with certain HVAC systems
- Perceived decline in build quality compared to original Nest
- Wi-Fi connectivity problems
Expert Picks in Smart Thermostats
- Google Nest Learning Thermostat (Gen 4) — Best overall / Google Home households wanting hands-off AI scheduling
- Ecobee Smart Thermostat Enhanced — Alexa/Amazon ecosystem households
- Honeywell Home X2S Smart Thermostat — Users wanting simple, no-fuss smart heating
- Ecobee Smart Thermostat Premium — Feature-seekers wanting multi-room comfort and air quality monitoring
- Ecobee Smart Thermostat Enhanced — Users preferring schedule suggestions over automatic adjustments
- Google Nest Learning Thermostat (Gen 4) — Google Home users wanting automatic schedule learning
- Honeywell Home T9 Smart Thermostat — Multi-room / zoned comfort homes
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 Nest vs Ecobee! The BEST Smart Thermostat is… — Smart Home Solver
- 📹 Is the new Nest Learning Thermostat worth the upgrade? — Eric Welander
- 📹 Complete Guide: Install and Review of Nest Learning Thermostat 4th Generation — landpet
About ecobee
- 17 products in our database
- Average rating: 4.4/5 across all products
- Price range: $59.99 – $499.97
- Categories: Smart Video Doorbells, Smart Thermostats
If not the Smart Si Thermostat 2 Heat-2 Cool, consider these
Bottom Line
ecobee Smart Si Thermostat 2 Heat-2 Cool earns Mubboo Score B. Priced at $60 — a budget-friendly option, below the category average of $158. Rated 4.0/5 from 310+ reviews. Strong buy if: budget-conscious shoppers. Skip if: rating sits in the bottom 15% of smart thermostats — Google Nest Thermostat (Score A, $100) may fit better.
Frequently Asked Questions
Is the ecobee Smart Si Thermostat 2 Heat-2 Cool worth buying in 2026?
It earns a Mubboo Score of B, with a 4.0/5 rating from 310 reviews — better than 15% of Smart Thermostats we track.
How much does the ecobee Smart Si Thermostat 2 Heat-2 Cool cost?
It is currently $59.99 — budget-tier pricing for Smart Thermostats.
How does the Smart Si Thermostat 2 Heat-2 Cool compare to other Smart Thermostats?
The category's most-reviewed alternative is the Google Nest Thermostat (4.2/5, 28,960 reviews, $99.99). The Smart Si Thermostat 2 Heat-2 Cool carries a Mubboo Score of B vs A.
Sources & References
- View on Amazon →
- techradar review →
- consumerreports review →
- tomsguide review →
- Browse all Smart Thermostats on Mubboo →
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-01) and may change.