Heating Tekmar Setpoint Controls | Tekmarnet 4 Setpoint Control – One Stage Heat/Cool

Control Description: The Tekmarnet+4 Setpoint Control 162 Is A Single Stage Heat Or Cool Setpoint Control That Can Operate On An On / Off Differential Or Can Operate On Pulse Width Modulation. A Second Relay Contact Is Provided To Operate A System Pump. This Control Includes Special Modes For Hot Tub, Indirect Domestic Hot Water Tank, Radiant Floor, And Pool Applications. Control + Microprocessor Pid Control; This Is Not A Safety (Limit) Control Packaged Weight + 0.46 Lb. (210 G), Enclosure J, White Pvc Plastic Dimensions + 2-7/8″ H X 2-7/8″ W X 13/16″ D (73 X 73 X 21 Mm) Approvals + Csa C Us, Csa/Ul 61010-1, Meets Class B: Ices And Fcc Part 15 Ambient Conditions + Indoor Use Only, 32 To 122+F (0 To 50+C); 92% Rh Up To 104+F (40+C), 50% Rh If > 104+ ; Altitude < 9840 Feet ( 3000 M), Installation Category Ii, Pollution Category 2 Power Supply + Class 2, 24 V (Ac) + 10% 50/60 Hz, 2.2 Va Relays + 24 V (Ac) 2 A