P621U-010 | 2h/1c, Universal, Large screen, Temp limits, Filter monitor, Smart recovery | Johnson Controls
Documents and manuals
Johnson Controls P621U-010 Documents
Overview
Details for P621U-010
2h/1c, Universal, Large screen, Temp limits, Filter monitor, Smart recovery
Features
• Easy Installation
• Program 5/1/1-day or non programmable
• Easy-view back light
• optional wall plate model #WP567
• User Option: 2 or 4 periods per day
• Keypad lock for unauthorized use
• Temporary override and manual hold
• Dual powered (2AA) Alkaline Batteries (Included)
• Temporary compressor protection bypass
• 5/2 minute selectable time delay for equipment protection
• Display option:Fahrenheit or Celsius temperature
• Adjustable heating and cooling limits
• Speed Slide for easy programming
• Graphical air filter monitor
• Selectable smart recovery
• AM/PM clock or military time option
• Adjustable temperature differential/swing
Feature rich programmable/non-programmable all-in-one thermostat
• All-in-one programmable/non-programamble
• Universal heat pump and conventional heat/cool
• Dual power
• 5 year warranty
• Adjustable 2nd stage heat offset
Compatible With:
• Universal compatibility for conventional heat & A/C
• Universal compatibility for heat pumps with up to 2-stage heat/1 stage cool (including AUX/EMERG heat)
• 2 and 3-wire hydronic systems (hot water baseboard & radiator)
•Gas Millivolt heaters (wall heaters/furnaces & gas fireplaces)
Not Compatible With:
• Line voltage systems (120/240 VAC)
Specifications
Item Number | P621U-010 |
Brand | Johnson Controls |
Display | Yes |
Thermostat | Programmable |
Contractor Rewards Program
Learn more about POINTS PLUS Contractor Rewards Program
Already part of the POINTS PLUS Program?
Enter your Contractor ID # in the comment field of your order on Blackhawk Supply
Reviews
![Generic BACnet Router BACNET_ROUTER BACnet Router | Generic | BACnet/IP to BACnet/MSTP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/bacnet-router-generic_large.jpg?v=1719983610)
![Belimo AFB24-SR Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/AFB24-SR_Fail-Safe_Actuator-product_retina_0f74f686-50ae-4b7f-82ca-3376950d45fe_large.jpg?v=1719983659)
![Belimo AMB24-3 Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/AMB..-3_Non_Fail-Safe_Actuators-product_retina_5f2512cc-bfd5-4abf-910e-ebcbe32791d2_large.jpg?v=1719983724)
![Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ARQX24-MFT_web_f0891794-a597-47a6-b297-875e2b799dc9_large.png?v=1719983790)
![Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/CCV_B2_LF-product_retina_9e089cb9-20ce-4d6f-90f8-96313730c152_large.jpg?v=1719984454)
![Johnson Controls A421ABC-02C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA1, 6' 6" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_6a441be9-7bb8-4fd1-961e-68e071b6033e_large.jpg?v=1719992680)