18/6 thermostat doorbell cable, 100% copper conductors
18 AWG thermostat and low-voltage cable for HVAC, doorbells, alarms and intercoms. Fully copper conductors with CL3R/FT4/CMR ratings, UV resistant for indoor/outdoor use. Customers note durable, easy to handle wiring with good value
Highlights
- 100% copper conductors
- riser-rated, UL/ETL listed
- UV resistant, indoor/outdoor use
Pros
- fully copper conductors
- UV resistant for indoor/outdoor use
- rated for low-voltage applications
- suitable for thermostat and HVAC wiring
- durable and easy to handle
Cons
- gauge accuracy reported as mixed by customers
- some users find thickness varies vs. expectations
Best For
Features
- 18 AWG thermostat cable suitable for low-voltage controls
- Solid pure copper conductors for reliable electrical performance
- Riser-rated UL/ETL listed with CL3R/FT4/CMR credentials
- Suitable for indoor/outdoor use in heating, cooling, doorbells, alarms, and intercoms
- UV resistant and RoHS compliant insulation for durable outdoor installations
