2014 Locke Supply Co.

THERMOSTATS

MULTI-STAGE NON- PROGRAMMABLE CONVENTIONAL OR HEAT PUMP THERMOSTAT Free Contractor Branding!

SINGLE STAGE PROGRAMMABLE CONVENTIONAL OR HEAT PUMP THERMOSTAT Free Contractor Branding!

MULTI-STAGE PROGRAMMABLE CONVENTIONAL OR HEAT PUMP THERMOSTAT Free Contractor Branding!

Compatibility: • Multi-Stage Conventional or Heat Pump Systems Up to 3 Heat / 2 Cool • 24 Volt AC Gas, Oil, Electric and Millivolt Compatible • 2 or 3 Wire Hydronic Zone Systems Features: • Residential or Commercial Rating • 7 Day or 5/2 Day Programming or Non- Programmable • Hardwire or Battery Power • Large 5" sq. Display with Bright Blue Backlight • Multi-Level Keypad Lock-out • Non-Volatile memory • Programmable Fan • Auto or Manual Changeover • Residual Cooling Fan Delay • User Selectable Service Monitors • Temporary Override Limits • Adaptive Recovery Mode (ARM)tm • Auxiliary Heat Fossil Fuel Option • Adjustable Balance Points • Indoor and Outdoor Remote Sensing (requires additional components) Spec ficat ons: •Electrical rating: 24 VAC (18-30 VAC) 1 amp maximum per terminal 3 amp total max load (all terminals) • Control range: 45° -90° F (7° -32° C) • Display range: 40° -90° F (4° -37° C) • Accuracy: +/-1°F (+/-.5° C) • AC Power: 18-30 VAC • DC Power: 3 VDC (batteries included) • Terminations: Rc, Rh, W1\E\W3, W2, Y1, Y2, G, O\B\V3, C, L, S1, S2 Locke# L2004 5220 Multi-Stage Programmable Conventional or Heat Pump Thermostat

Compatibility: • Single Stage Conventional or Heat Pump Systems • 24 Volt AC Gas, Oil, Electric and Millivolt Compatible • 2 or 3 Wire Hydronic Zone Systems Features: • Residential or Commercial Rating • 7 Day or 5/2 Day Programming or Non- Programmable • Dual Powered: Battery or Hardwire • Large 5" Display with Bright Blue Backlight • Multi-Level Keypad Lock-out • Programmable Fan • User Selectable Service Monitors • Adaptive Recovery Mode (ARM)tm • Indoor or Outdoor Remote Sensing (requires additional components) Spec ficat ons: • Electrical Rating 24 VAC (18-30 VAC) 1 amp maximum per terminal 3 amp total max load (all terminals) • Control range: 45° -90° F (7° -32° C) • Display range: 40° -90° F (4° -37° C) • Accuracy: +/-1°F (+/-.5° C) • AC Power: 18-30 VAC • DC Power: 3 VDC (batteries included) • Terminations: Rc,Rh, W1, Y1, G, O\B\V3, C, S1, S2 Locke# L2002 5020 Multi-Stage Programmable Conventional or Heat Pump Thermostat • Auto or Manual Changeover • Residual Cooling Fan Delay

Compatibility: • 3 Heat /2 Cool Heat Pump • 2 Heat/2 Cool Conventional • 24Volt AC Gas, Oil, Electric and Millivolt • 2 or 3 Wire Hydronic Zone Systems Features: • Residential or Commercial Rating • Dual Powered-Battery or Hardwired • Large 4" Display with Bright Blue Backlight • Multi-Level Keypad Lock-out • • Auxiliary Heat Fossil Fuel Option • Adjustable Temperature Limits • Adjustable Balance Points • Residual Cooling Fan Delay • Auto or Manual Changeover • Compressor Short Cycle Protection • User Selectable Service Monitors • Indoor or Outdoor Remote Sensing • Non Volatile Permanent Memory Spec ficat ons: • Electrical Rating: 24 VAC (18-30 VAC) 1 amp maximum per terminal 5 amp total max load (all terminals)

L

| HVAC

• Control Range 45' 90' F (7' 32'C) • Display Range 40' 99'F (5' 37'C) • Accuracy: +/- 1'F (+/-.5 C) • AC Power: 18-30VAC

• DC Power: 3 VDC (batteries included) • Terminations: RC, RH,W1/E/W3, W2, Y1, Y2 G, O/B/V3, C, L, S1, S2 Locke# L2001 3220 Non-Programmable Multi-Stage Conventional or Heat Pump Thermostat

Credit: 405-631-9756

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