TEKMAR 260 - The Boiler Control 260 is a microprocessor-based control designed to regulate the supply water temperature from a single boiler based on either outdoor air temperature or a DHW demand. The 260 can control either a DHW pump or valve and provide DHW Priority. A tekmar indoor sensor can be connected to the 260 in order to provide indoor temperature feedback from the heating system.
Dimensions 6-5/8" H x 7-9/16" W x 2-13/16" D (170 x 193 x 72 mm)
Approvals CSA C US, meets ICES & FCC regulations for EMI/RFI
Ambient Conditions Indoor use only, 32 to 113°F (0 to 45°C), < 90% RH non-condensing
Power Supply 120 V +/- 10% 50/60 Hz 1300 VA
Relays 240 V (ac) 10 A 1/3 hp, pilot duty 240 VA
Demands 20 to 260 V (ac) 2 VA
Sensors Included NTC thermistor, 10 k? @ 77°F (25°C +/- 0.2°C) ß=3892 Outdoor Sensor 070 and Universal Sensor 071
Optional Devices tekmar type #: 031, 032, 076, 077
