The short version: UNIWATT is Stelpro’s budget sub-brand for electric baseboard and convector thermostats, sold mainly at Home Depot Canada and Walmart.ca. The lineup leans toward simple non-programmable electronic thermostats rather than app-connected smart ones, so if you came here expecting Wi-Fi scheduling and remote control, most of what’s actually on shelves under this name won’t give you that. It’s a reasonable low-cost pick for a room where you just want steady, accurate temperature control.

A note on sourcing: we could not find independent reviews, forum threads, or professional coverage of this brand. This is a genuinely thin-information product. Everything below is drawn from Stelpro’s own spec sheets and retailer listings, not hands-on testing or verified owner feedback.

Who It’s For

UNIWATT thermostats control electric baseboard heaters and convectors on a 120V/240V line-voltage circuit, the same category as Mysa, Sinopé, and Stelpro’s own branded lines. They’re built for homeowners and landlords who want an inexpensive, no-frills replacement for a mechanical dial thermostat, not for anyone shopping specifically for app control, geofencing, or voice assistant integration.

If you want genuine smart-home features on baseboard heat, look at Best Smart Thermostats for Electric Baseboard Heating in Canada instead, this page covers Mysa, Sinopé, and Stelpro’s own Wi-Fi models, all of which have more verifiable feature sets than UNIWATT’s current lineup.

What’s Actually in the Lineup

Stelpro markets UNIWATT as its value tier. The models we could confirm (UTE202NP, UT202NP, and similar) are non-programmable electronic thermostats: a digital display, two buttons, and ±0.5°C precision, but no scheduling, no app, and no Wi-Fi. Stelpro’s own site describes the line around ease of installation and simple temperature setting rather than smart features. The “Smart Electronic” naming on some retail listings appears to refer to the electronic (as opposed to mechanical) temperature-sensing method, not app connectivity, and we’d caution against assuming otherwise before you buy.

If a specific UNIWATT SKU you’re looking at claims Wi-Fi or app control, verify that directly on the product’s own spec sheet or packaging before purchasing. We could not confirm a Wi-Fi-connected UNIWATT model as of this writing.

Setup & Compatibility

These are hardwired line-voltage thermostats, installed by capping the circuit at the breaker and wiring the thermostat in place of your existing baseboard or convector control. Most UNIWATT models support 2-wire single-pole and double-pole 4-wire configurations up to 2000W. This is a straightforward swap for anyone comfortable working at the breaker panel, or a quick job for an electrician. There’s no C-wire requirement and no hub to configure, since there’s no connectivity to set up in the first place.

Price & Value

UNIWATT Thermostat
Price (CAD) $60–$100
Connectivity None confirmed (non-programmable electronic)
Warranty 2 years (factory repair/replacement only)

At $60–$100, UNIWATT sits below Stelpro’s own branded programmable and Wi-Fi lines, and well below Mysa or Sinopé. That’s the trade-off: a lower price for a thermostat that heats reliably but doesn’t schedule, learn, or connect to anything.

Pros & Cons

Pros:
– Inexpensive relative to smart line-voltage thermostats
– Simple two-button interface, minimal learning curve
– Backed by Stelpro, an established Quebec electric-heat manufacturer
– Widely stocked at Home Depot Canada and Walmart.ca

Cons:
– No confirmed Wi-Fi or app-connected model in the current lineup
– No independent reviews or owner feedback available to verify long-term reliability
– No scheduling or remote control, a real limitation if you want energy savings from setback schedules
– 2-year warranty is shorter than Mysa’s or Sinopé’s

Budget line-voltage thermostats compared: UNIWATT, Aube by Honeywell, OUELLET

The Recommendation

Buy UNIWATT if you want the cheapest reliable replacement for a mechanical baseboard thermostat and don’t care about app control or scheduling.

Skip it if you’re specifically shopping for a smart thermostat with Wi-Fi, remote access, or demand-response support. Mysa and Stelpro’s own Wi-Fi models cost more but have verified smart features and a much stronger independent review trail. See Mysa vs Sinopé: Which Line-Voltage Smart Thermostat Wins? for that comparison.

Frequently Asked Questions

Is UNIWATT a smart thermostat?
Based on available spec sheets, most UNIWATT models are non-programmable electronic thermostats without Wi-Fi or app connectivity. If a specific listing claims smart features, confirm the exact model number on Stelpro’s site before buying.

Who makes UNIWATT?
UNIWATT is a budget sub-brand of Stelpro, a Quebec-based manufacturer of electric baseboard and convector heating equipment.

Does UNIWATT qualify for Canadian utility rebates?
We don’t have this confirmed. Non-connected electronic thermostats without scheduling or demand-response features typically don’t qualify for smart-thermostat rebate programs. Check your provincial program’s qualifying list before assuming eligibility. See Smart Thermostat Rebates in Canada by Province.