iO HVAC Controls iO-TWIN Universal Twinning Kit
IO HVAC Controls
$263.29
5 In Stock, Orders Placed By 3pm EST Ship Same Day (Weekends And Holidays Excluded)
Free ground shipping to the lower 48 states
- Product ID:
- iO-HVAC-Controls-TWIN
- Weight:
- 3.00 (Lbs.)
- Ships By:
- Free Ground, Or Choose Expedited Shipping At Checkout
- Ships From:
- NorthStock In Massachusetts
Description:
O HVAC Controls iO-TWIN Universal Twinning Kit Features:
- Item 25356.
- Universal Twinning Kit.
- 5 year warranty.
Features and Benefits:
- Easy to install and setup
- Uses standard 18-gauge thermostat wire
- Optional control of up to four units
- Reduces installation time and cost
- Can be used with the Lead/Lag Controller
SPECIFICATIONS:
MOUNTING:
- Aluminum back plate with mounting holes
INPUT VOLTAGE:
- 24VAC
DIMENSIONS:
- 8.00” Height x 6.00” Width x 1.50” Depth
PANEL DIMENSIONS:
- 10” H x 5” W x 2” D
OPERATING AMBIENT TEMPERATURE:
- -20° to 160° F
POWER SUPPLY:
- 24VAC 40VA transformer
TERMINAL DESIGNATIONS:
STAT (Heat / Cool):
- W1: First Stage Heat
- W2: Second Stage Heat
- Y1: First Stage Cool
- Y2: Second Stage Cool
- G: Fan
- R: 24VAC Hot
- C: 24VAC Common
STAT (Heat Pump):
- W1: Auxiliary/Emergency Heat
- Y1: First Stage Compressor
- Y2: Second Stage Compressor
- G: Fan
- O/B: Reversing Valve
- R: 24VAC Hot
- C: 24VAC Common
HVAC UNIT (Heat / Cool):
- W1: First Stage Heat
- W2: Second Stage Heat
- Y1: First Stage Cool
- Y2: Second Stage Cool
- G: Fan
- R: 24VAC Hot
HVAC UNIT (Heat Pump):
- W1: Auxiliary/Emergency Heat
- Y1: First Stage Compressor
- Y2: Second Stage Compressor
- G: Fan
- O/B: Reversing Valve
- R: 24VAC Hot
24 VAC POWER:
- H: 24VAC Hot
- X: 24VACt Common
AUX PANEL:
- W1: To second panel THERMOSTAT W1
- W2: To second panel THERMOSTAT W2
- Y1: To second panel THERMOSTAT Y1
- Y2: To second panel THERMOSTAT Y2
- G: To second panel THERMOSTAT G
- OB: To second panel THERMOSTAT OB
- R: To second panel THERMOSTAT R
- C: To second panel THERMOSTAT C
LED FUNCTIONS:
- W1: ON with call for first-stage heat or auxiliary/emergency heat
- W2: ON with call for second-stage heat
- Y1: On with call for first-stage cool or first-stage compressor
- Y2: ON with call for second-stage cool or second-stage compressor
- G: ON with call for fan
- OB: ON when reversing valve is energized
- O = reversing valve energized on a call for cooling
- B = reversing valve energized on a call for heating
AUXILIARY PANEL:
- Two iO-TWIN panels can be wired together to control up to four HVAC units. The auxiliary terminals on one panel wire to the thermostat terminals on the other.The auxiliary terminals ‘R’ and ‘C’ also provide power to the second panel. The sequence of operation remains the same whereby each HVAC unit’s fan and stages of heating and cooling will be energized at the same time based on the thermostat input.
iO HVAC Controls TWIN Series: Universal Twinning and/or Paralleling Kit, Allows one thermostat to control two identical pieces of equipment, Pair two twinning kits together and one thermostat can control 4 identical pieces of equipment. - 5 YEAR WARRANTY.