tekmar Control Systems

tekmar Control Systems products in the catalog are controls and sensors for hydronic heating and snow melting. Samples include the 654 snow melt control with 090 and 091 slab sensors, 070 and 087 outdoor sensors, the 004 accessory relay, the 313 wiring center, 552, 553, 557 and 564 thermostats from 1 heat up to 2 heat/2 cool staging, and a 712 3-way mixing valve with 1-1/4" FIP connections.

Choose thermostats by the number of heating and cooling stages and whether a fan output is needed. Check that sensors match the sensor type the control expects, and size the wiring center to the number of zones and pumps it must switch.

See also: Snow Melt Controls, Programmable Thermostats, Sensors.