HAI Omnistat2 Thermostats
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Products -> Energy Management -> Omnistat2 Thermostats

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Omnistat2 Logo Omnistat2 Awards




HAI Part Numbers: Click here

Omnistat2 Thermostats Are the Smart Choice

Omnistat2 thermostats are the latest generation of programmable communicating thermostats and provide precise digital temperature control over your HVAC system. Omnistat RC-2000 Advanced Display What makes Omnistat2 thermostats stand above their competition is that they use advanced digital technology to learn the heating/cooling patterns of your home to control the equipment for maximum efficiency and comfort.

Omnistat2 thermostats have an automatic heat/cool changeover, which features an automatic switch from heating to cooling mode and back without any manual operation. The Fan cycle mode periodically circulates air for comfort. To adjust temperature settings, simply turn the scroll wheel to the right or left.

Omnistat2 thermostats do not require batteries to retain their settings and time.

Video

HAI has a six minute video talking about the award-winning Omnistat2 thermostats:




Style

The Omnistat2 has three different color options, Black, Silver, and White, in order to match nearly any décor. The thermostat does not come with color change kits - you must purchase the thermostat in the desired color.

Omnistat2 Colors

You may change the backlighting from blue to red or any color in between by turning the knob. This capability, adjustable at any time, provides you with over one hundred customizable backlight colors, Omnistat2 thermostats have a proximity/motion detector so that its screen lights up when it is approached, which makes it easy to adjust in the dark of the night.

Multiple backlight colors on an Omnistat2 Multiple backlight colors on an Omnistat2

The Omnistat2 can optionally display outdoor temperature and humidity. It can also display a graphical display of HVAC usage/energy consumption by week and has a filter reminder for peak efficiency. You may switch between a simple or advanced display, based upon what information you want to view.

Omnistat2 Simple Display Omnistat2 Advanced Display

Programmable

The Omnistat2 may be used stand-alone or with a home control system. When used stand-alone you may schedule your HVAC activity using a easy-to-use 7 day schedule function. You can set back the equipment when the house is not occupied and save on your energy costs. The Omnistat2 has a built-in vacation mode feature that restores temperatures before arriving home.

Omnistat2 thermostats allow you to have a different program option for every day of the week, which makes them flexible enough for homeowners who have different schedules every day. Additionally, these thermostats have a copy feature to make it easy to copy a program schedule from one day to the next.

When you add an optional HAI home control system to the Omnistat2 thermostats in your home, you get comprehensive energy management capabilities. The settings for the thermostat may be controlled via events that occur in the house, such as the setting of the alarm system. Additionally, the home control system has automatic temperature setbacks for Home, Night, Away, and Vacation. Finally, full control of every Omnistat2 thermostat becomes available on a Console or Keypad, OmniTouch family Touchscreens, telephones (with voice response) and over the Internet using software from HAI.

Communication

Omnistat2 thermostats support one external temperature sensor for indoor or outdoor. When an outdoor sensor has been set up, the outdoor temperature is displayed on the Advanced Display of the Omnistat2. The temperature from a remote temperature sensor can be combined with the onboard Omnistat2 temperature sensor to determine the average temperature of two locations, and this average temperature may then be used for comparison to heat/cool set points.

Omnistat2 thermostats communicate with HAI home control systems, as well with other manufacturer’s automation systems. An HAI home control system automatically sets the thermostat's time.

There is an expansion port for wireless communication. HAI also has wireless ZigBee Omnistats, Load Control Modules, and more!

Available Models

Omnistat2 thermostats are available in two different models:

RC-2000

RC-1000

Single-stage heat/cool

Yes Yes

Heat pump

Yes Yes

Multi-stage heat pump

Yes

Multi-stage heat conventional

Yes

Humidification

Yes

Dehumidification

Yes


Note that the RC-2000 Omnistat2 has full humidity control with its built-in humidity sensor.

HAI Part Numbers

(Top of Page)

Image

HAI Part Number

Description

RC-2000 RC-2000BL (Black)
RC-2000SL (Silver)
RC-2000WH (White)

Omnistat2 Colors

(Order Omnistat2 in desired Color)
Omnistat2 Multistage & Heat Pump with Humidity Control Thermostat
User Guide
Installation Manual

  • Single stage including Gas, Oil, Steam, Hydronic, Forced Air, Radiant, Electric
  • 2 Stage Conventional
  • Heat Pumps, including Air to Air heat pumps or Geothermal
  • 2 Speed Heat Pumps with 3rd stage auxiliary heat
  • Compatible with zone control systems that require a master thermostat
  • Variable Speed Fan Control
  • Dual Fuel Heat Pumps
  • Humidity sensing and display
  • Humidifier control
  • Dehumidifier control

Dimensions: 5 1/2" W x 3 5/8" H x 1 1/8" D

RC-1500 RC-1000BL (Black)
RC-1000SL (Silver)
RC-1000WH (White)

Omnistat2 Colors

(Order Omnistat2 in desired Color)
Omnistat2 Conventional & Heat Pump Thermostat
User Guide
Installation Manual

  • Single stage including Gas, Oil, Steam, Hydronic, Forced Air, Radiant, Electric
  • Single Speed Heat Pumps with auxiliary heat
  • Dual Fuel Heat Pumps

Dimensions: 5 1/2" W x 3 5/8" H x 1 1/8" D

65A18-1

65A18-1
65A18-1
Omnistat2 Trim Ring

Manual

The Trim Ring for Omnistat2 Thermostats will work with a RC-1000 or RC-2000 Omnistat2 thermostat when retro-fitting it into an existing installation.

It has a width of 7 5/16 inches and a height of 5 5/8 inches.

The second image at left shows the Omnistat2 Trim Ring with an Omnistat2 Thermostat; however, this part does not come with an Omnistat2 Thermostat.

23A00-1 23A00-1
Surface Mount Remote Indoor/Outdoor Temp Sensor
Manual

The Surface Mount Remote Indoor/Outdoor Temperature Sensor may be mounted in the conditioned space and the thermostat can be mounted remotely for protection from tampering or for aesthetic reasons.

This sensor may be used by Omnistat2 thermostats as an outdoor sensor for dual fuel heat pumps.

This sensor uses twisted pair, shielded cable from the Omnistat2 or Omnistat thermostat to its location.

  • For distances up to 100 feet, typical twisted pair, PVC-insulated, shielded cable may be used.

  • For distances from 100-150 feet, twisted pair with polypropylene insulated conductors, shielded must be used.

  • For distances from 150-250 feet, twisted pair with foam-polyethylene insulated conductors, shielded must be used.

  • Wire runs must not exceed 250 feet.

The Remote Sensor must be mounted in the same location appropriate for a thermostat for best performance (for example, on an inside wall, free of draft from vents, away from sunlight, windows, etc.).

This small (2 W X 1.5 H X I D inches) unit is mounted on the surface of the wall.

This sensor will work with any Omnistat2 or Omnistat thermostat.

23A00-2 23A00-2
Flush Mount Remote Indoor Temp Sensor
Manual

The Flush Mount Remote Indoor Temperature Sensor may be mounted in the conditioned space and the thermostat can be mounted remotely for protection from tampering or for aesthetic reasons.

This sensor uses twisted pair, shielded cable from the Omnistat thermostat to its location.

  • For distances up to 100 feet, typical twisted pair, PVC-insulated, shielded cable may be used.

  • For distances from 100-150 feet, twisted pair with polypropylene insulated conductors, shielded must be used.

  • For distances from 150-250 feet, twisted pair with foam-polyethylene insulated conductors, shielded must be used.

  • Wire runs must not exceed 250 feet.

The Remote Sensor must be mounted in the same location appropriate for a thermostat for best performance (for example, on an inside wall, free of draft from vents, away from sunlight, windows, etc.).

This small unit (disc is 1.5 inches in diameter) can be flush mounted in the drywall and painted over to become almost invisible in a residential installation.

This sensor will work with any Omnistat2 or Omnistat thermostat.

29A00-1 29A00-1
Thermostat Isolation Module

Relay isolation for Omnistat2 thermostats. This optional module may be needed for HVAC systems using non-standard voltages.

30A00-2 30A00-2
Thermostat Power Supply Module

Manual

Power booster for any Omnistat2 thermostat or Omnistat RC-80B thermostat. This optional module may be needed in retrofit applications where "HVAC common" wire is not available.

Connects to Common, W, and Y terminals at furnace or air handler. Easy low voltage installation.

 

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