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CTC Digital Non-Programmable 1 Heat / 1 Cool Thermostat 43054
43054 Digital Electronic Thermostat provides the latest in non-programmable temperature control technology, yet is priced lower than many...
CTC Programable Thermostat 43154
43154 Digital Electronic Thermostat provides the latest in programmable temperature control technology, yet is priced lower than many competitive mechanical models. ...
CTC Programable Electronic Digital Setback Thermostat 43355
7 Day Programming, 4 Programs Per Day
- 20-30 VAC, 50/60 Hz
- Current draws 0.1 to 1.5 amps
- Temperature set range: 45° -95°F (7°...
CTC Model Programmable Multi-Stage Thermostat 43558
The Model 43558 digital multi-stage heat pump thermostat combines the latest in digital temperature control to ensure a trouble-free installation...
Supco Clear Light Bulb 25W 130V 25T8DC
Supco Tubular Light Bulb 25watts 130 Volts 25T8N
Supco 4ft. rubber fill hose with a 90 degree elbow 3804FE
Supco Tubular Light Bulb 40wattz 130Voltz 40T10IF
SUPCO General Purpose Fan Relay 90293
Used on many HVAC/R and Industrial applications. 24 VAC control circuit, SPDT (single pole double throw). Typically used on control circuits.
Clamp-on line tap valve provides easy access to system refrigerant without having to evacuate the system.
- Hex wrench and adapter sleeves included
- Designed for permanent...
Supco Auto Dialer for Temperature Alarm ADTA
Crucial times call for drastic measures........
- Calls up to 4 telephone numbers
- 16 Second Message
- LCD Display
Supco Bullet Piercing Valve BPV21
The only valve with a permanent, patented gasket to provide 50 times more sealing area then standard O-ring type valves. Safe for use on the LOW SIDE of R410 systems...