Robertshaw Programmable Multi-Stage 2H/2C 7 Day Wall Thermostat RS9220

Robertshaw part number RS9220.

Programmable Wall Thermostat.

7-Day, 5-1-1, or Non-Programmable.

Multi-Stage – 2 Heat/2 Cool.

The RS9220 programmable wall thermostat offers an easy, yet powerful and reliable two-stage heating and cooling control in a simple, modern design.

• Large terminal blocks for easy installation
• Universal sub-base
• Quick-access menu button
• Contractor/technician setup menu
• Easy-to-understand programming menus
• Intuitive wake, leave, return, sleep programming icons
• 24V AC Powered or Battery Operation (Included)
• 6 Year Limited Warranty
• Factory pre-set energy efficiency program Simple, yet powerful control.
• Large, easy-to-read 4.6-square-inch blue backlit display
• Easy-access front-load battery compartment
• Adjustable temperature differential (swing) for energy optimization and maximum system life
• Adjustable room temperature calibration
• Adjustable setpoint limits
• Five-minute selectable on/off compressor delay protection for short-cycling prevention
• Separate O and B terminals

Specifications

• Dimensions (W x H x D): 4.7 x 3.8 x 1 in. (119.6 x 97.6 x 26 mm)
• Mounting: Wall or junction box
• System compatibility: Two-stage heating and cooling
• System fuel source: Gas, electric or oil
• Heat pump compatibility: Systems without auxiliary or emergency heat
• Millivolt application compatibility: Yes
• Temperature range: 41 to 95 degrees F (5 to 35 C)
• Control temperature range: 44 to 90 degrees F (7 to 32 C)
• Display accuracy: +/- 1 degrees C (at 20 C) / +/- 1 degrees F (at 68 F)
• Power sources: 24V AC (18 to 30V AC), 50/60 Hz for hardwire (common wire required) or 2 AAA 1.5V alkaline batteries (included)
• Terminals: Rh, Rc, C, Y, Y2, W, W2, G, O, B

Replacement Information

• Pro1: T715
• Honeywell: TH6220U2000, TH6210U2001, TH6220D1002, TH6220D1028
• Braeburn: 2220
• Emerson White-Rodgers: 1F85U-22PR
• Aprilaire: 8466