The short version: Lonsonho is a China-based manufacturer selling Wi-Fi thermostats, Zigbee radiator valves, and boiler-specific RF thermostats, all built on the Tuya ecosystem. In Canada it’s available only through Amazon.ca third-party listings. It’s inexpensive, but we found no independent professional reviews or verified Canadian owner feedback for this specific model.

Who It’s For

Buyers who want the cheapest workable Wi-Fi thermostat for electric or floor heating and don’t need proven reliability data or rebate eligibility. Double-check which Lonsonho model you’re ordering — the brand sells Wi-Fi, RF, and Zigbee variants that aren’t interchangeable.

It’s not the right pick if a provincial rebate or Hilo/Neviweb integration matters to you.

Setup & Compatibility

  • C-wire: Requirements vary by the specific Lonsonho model. Confirm the exact wiring diagram before ordering.
  • System compatibility: Marketed for electric heating and floor/underfloor systems; a separate RF model exists for wall-hung boilers. Match the listing to your actual heating system.
  • App setup: Pairs through the Tuya/Smart Life app over 2.4GHz Wi-Fi, then links to Alexa or Google Assistant separately.

App & Ecosystem

Scheduling, remote control, and Alexa/Google Assistant voice control are supported. No confirmed HomeKit, Matter, or Hilo/Neviweb integration.

Price & Value

Lonsonho Smart Wi-Fi Thermostat
Price (CAD) ~$25–50
Where sold Amazon.ca (third-party sellers)
Warranty Varies by seller — check the listing before buying
Subscription required No

No confirmed ENERGY STAR Canada certification, so provincial rebates are unlikely — see Smart Thermostat Rebates in Canada by Province.

Pros & Cons

Pros:
– Low price in CAD
– Multiple thermostat types available across the brand’s catalog (Wi-Fi, boiler RF, Zigbee)
– Manufacturer offers a direct 30-day return policy on its own site

Cons:
– No independent reviews or verified Canadian owner feedback found
– Overlapping product line makes it easy to order the wrong variant
– No confirmed ENERGY STAR Canada certification
– Not sold through major Canadian retailers

The Recommendation

Buy the Lonsonho Smart Wi-Fi Thermostat if you’ve confirmed the exact model matches your heating system and want the lowest-cost option. For a better-documented alternative built for Canadian electric heat, Mysa or Sinopé are worth the extra cost.

A note on sourcing: No professional reviews or meaningful Canadian owner feedback were found. This review reflects manufacturer specifications and typical category behavior.

Frequently Asked Questions

Does the Lonsonho thermostat qualify for a Canadian rebate?
Unlikely — no confirmed ENERGY STAR Canada certification was found. See Smart Thermostat Rebates in Canada by Province.

Where can I buy the Lonsonho thermostat in Canada?
Amazon.ca, through third-party sellers only.

Does it work with a wall-hung boiler?
Lonsonho sells a separate RF thermostat for wall-hung boilers, distinct from the standard Wi-Fi model. Confirm you’re ordering the right variant.