Description
The steam control 279 is designed to operate a single steam boiler using outdoor temperature reset. It can be used in single pipe steam applications as well as applications using a tank less dhw coil. This control regulates the on time of a steam boiler through outdoor temperature reset control. It is capable of controlling a single on/off steam boiler. made in United States. Manufactured by Tekmar.
Features
- Outdoor temperature reset, warm weather shut down
- Indoor temperature feedback (with optional indoor sensor), manual override
- Large LCD display
- DHW tankless coil operation
- Built-in programmable timer
- 24 hour, 5-1-1, 7 day schedule
- Two or four schedule events per day
- Two alert level relays
