Tekmar 263 Two Stage Boiler Control / One Modulating Boiler, DHW & Setpoint
- Brand: Tekmar
- Model: 263
Product highlights:
- 1 modulating or 2 stage boiler control
- Pump and valve exercising
- DHW pump or valve operation
- Optional DHW priority
- Availability: In Stock. Ships within 2-3 days.
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Two Stage Boiler Control / One Modulating Boiler, DHW & Setpoint - Tekmar 263
The Boiler Control 263 is designed to stage multiple boilers or operate a modulating boiler using Outdoor Temperature Reset. It can be used in applications ranging from a single zone of baseboard, multiple baseboard and fan coil zones, to dedicated Domestic Hot Water heating in commercial buildings. This control regulates a single heating water temperature through Outdoor Temperature Reset, setpoint, and DHW target control. It is capable of controlling (stage and rotate) up to 2 on/off boilers, a single 2 stage boiler, or 1 modulating boiler as well as the system pump.
Energy Saving Features
- Outdoor Temperature Reset
- Setback input for energy savings
- Warm Weather Shut Down
- Automatic Boiler Differential
Additional Features
- 1 modulating or 2 stage boiler control
- Pump and valve exercising
- DHW pump or valve operation
- Optional DHW priority
- Quick Setup for easy installation and programming of control
- User comfort adjustment to increase or decrease building space temperature
- Advanced settings to fine-tune building requirements
- Powered boiler pump output
- Test sequence to ensure proper component operation
- 115 V (ac) power supply
Application:
Multiple Boilers
Depth (Inch):
2-13/16
Width (Inch):
7-9/16
Height (Inch):
6-5/8
Programmability:
7 Day, 5-1-1 Day, 24 Hour Programmable
User Interface:
Push Button
Temperature Range (°F):
-76°-266°F
Voltage (V):
240V







