SASWELL HVAC Solutions
SASWELL Smart Home
light Up Your Winter
How do we make sure the quality?
STRICT QC
Every SASWELL products pass 100% check and test. We make sure that every batch order will maintain quality consistency
What makes our products unique?
EXTENSIVE EXPERIENCE
By decades HVAC experience, we understand client request, and how to transfer the concept to real qualified products.
How did we get our start?
Saswell has been in the market for many years, initially focusing on OEM/ODM manufacturing for well-known brands. With our strong R&D capabilities and industry expertise, we are able to offer climate control solutions worldwide.
1H/1C SYSTEM
HEAT PUMP
BOILER
COOLING ONLY SYSTEM
Weekly Cycle Mode
Personalized Programming
Whether it’s the busy rhythm of weekdays or the leisurely weekend, T21 thermostat can accurately match your schedule, ensuring that the heating arrangement conforms to your living patterns. It is labor-saving.
EASY DIY , Effortless Assembly
Designed with user-friendliness in mind, T21 programmable thermostat is incredibly easy to assemble and use. Whether you’re a seasoned DIY enthusiast or a first-time installer, you’ll find the process straightforward and hassle-free.
SASWELL's Selection
 T21STK 2H/1C Programmable | T21HTW 1H/1C Programmable |  T18 3H/2C Programmable |  900STK 1H/1C Programmable | |
|---|---|---|---|---|
Customer Reviews | — | — | — | — |
Price | — | — | — | — |
System Type | 1H/1C | 2H/1C | 3H/2C | 1H/1C |
Power Source | 24VAC / Batteries | 24VAC | 24VAC | 24VAC |
Display | LCD | LCD | LED | LCD |
WIFI | ? | ? | ? | ? |
Control Method | Manual | Manual | APP | Manual |
SASWELL HVAC Solutions
SASWELL Smart Home
light Up Your Winter
How do we make sure the quality?
STRICT QC
Every SASWELL products pass 100% check and test. We make sure that every batch order will maintain quality consistency
What makes our products unique?
EXTENSIVE EXPERIENCE
By decades HVAC experience, we understand client request, and how to transfer the concept to real qualified products.
How did we get our start?
Saswell has been in the market for many years, initially focusing on OEM/ODM manufacturing for well-known brands. With our strong R&D capabilities and industry expertise, we are able to offer climate control solutions worldwide.
1H/1C SYSTEM
HEAT PUMP
BOILER
COOLING ONLY SYSTEM
Personalized Programming
Whether it’s the busy rhythm of weekdays or the leisurely weekend, T21 thermostat can accurately match your schedule, ensuring that the heating arrangement conforms to your living patterns. It is labor-saving.
Wiring Diagram
EASY DIY , Effortless Assembly
Designed with user-friendliness in mind, T21 programmable thermostat is incredibly easy to assemble and use. Whether you’re a seasoned DIY enthusiast or a first-time installer, you’ll find the process straightforward and hassle-free.
SASWELL's Selection
T21STK 2H/1C Programmable | T21HTW 1H/1C Programmable | T18 3H/2C Programmable | 900STK 1H/1C Programmable |
|---|---|---|---|
| Customer Reviews | |||
| — | — | — | — |
| Price | |||
| — | — | — | — |
| System Type | |||
| 1H/1C | 2H/1C | 3H/2C | 1H/1C |
| Power Source | |||
| 24VAC / Batteries | 24VAC | 24VAC | 24VAC |
| Display | |||
| LCD | LCD | LED | LCD |
| WIFI | |||
| ? | ? | ? | ? |
| Control Method | |||
| Manual | Manual | APP | Manual |