Large Belt Drive Packaged Units

Large Belt Drive Packaged Units – 6 to 25 tons

Tranquility® 16 Compact Belt Drive (TC) Series

Available in sizes 6 tons (21.1 kW) through 25 tons (87.9 kW) with multiple cabinet configurations, the Tranquility® Compact (TC) Series offers a wide range of units for most any installation. The Tranquility® Compact Series has an extended range refrigerant circuit, capable of ground loop (geothermal) applications (may require optional extended range insulation), ground water (geothermal) applications, as well as water loop (boiler-tower) applications. Standard features are many. Microprocessor controls, galvanized steel cabinet, epoxy powder coat painted front access panel, galvanized steel with epoxy powder coat painted drain pan and TXVrefrigerant metering device are just some of the features of the flexible Tranquility® Compact Series.

Horizontal Sizes 072 (6 tons, 21.1 kW), 096 (8 tons, 28.1 kW), 120 (10 tons, 35.2 kW)
Vertical sizes 072 (6 tons, 21.1 kW), 096 (8 tons, 28.1 kW), 120 (10 tons, 35.2 kW) 168 (14 tons, 49.2 kW), 192 (16 tons, 56.3 kW), 240 (20 tons, 70.3 kW), 300 (25 tons, 87.9 kW)
Horizontal unit configuration can be ordered with left or right return air & straight or back supply air discharge
Discharge is field convertible — field conversion uses all existing parts including panels & belts
Vertical unit configuration can be ordered with front or back return air & top, front, or back supply air discharge.
Discharge is field convertible — field conversion uses all existing parts including panels & belts
Electrical box is on right side & can be field converted to left side of unit
Electric power can enter from either side of front
Water can be connected to either side
Copeland scroll compressors
Dual refrigeration circuits (all models)
Exceeds ASHRAE 90.1 efficiencies
Galvanized steel construction with attractive matte black epoxy powder coat painted front access panel
Insulated divider & separate compressor/air handler compartments
TXV metering device
Extended range (20 – 120°F, -6.7 – 48.9°C) operation (may require optional extended range insulation)

Downloads (Literature)

Dual compressor refrigeration circuit.
Belt-drive blower with high efficiency motor & multiple pulley adjustments. Galvanized steel cabinet.
Optional insulated water/refrigerant circuits allow extended range operations (ground loop applications).
Condensate overflow is 1 of the 8 standard safeties provided by the microprocessor controls in all TC Series units.

1) Compressors

2) Blower

3) Circuit

4) Condensate

Electrical V-Hz-Ph	Control	DDC	Options	Wiring Diagram TC 072-120	Wiring Diagram TC 160-300
208-230/60/3 (* = Auxiliary)	CXM	None	None	96B0127N01	96B0127N09
		LON	None	96B0147N02 *
		LON	w/VFD	96B0147N08 *
		MPC	None	96B0147N01 *
		MPC	w/VFD	96B0147N07 *

Electrical V-Hz-Ph	Control	DDC	Options	Wiring Diagram TC 072-120	Wiring Diagram TC 160-300
208-230/60/3 (* = Auxiliary)	DXM2	None	None	96B0127N02	96B0127N10
			WSE	96B0303N01	96B0304N01
			VFD	96B0127N15	96B0127N14
		LON	None	96B0147N02 *
		LON	w/VFD	96B0147N08 *
		MPC	None	96B0147N01 *
		MPC	w/VFD	96B0147N07 *
		ALL	WSE AUX	96B0303N02 *

Electrical V-Hz-Ph	Control	DDC	Options	Wiring Diagram TC 072-120	Wiring Diagram TC 160-300
460/60/3 (* = Auxiliary)	CXM	None	None	96B0127N01	96B0127N09
		LON	None	96B0147N02 *
		LON	w/VFD	96B0147N08 *
		MPC	None	96B0147N01 *
		MPC	w/VFD	96B0147N07 *

Electrical V-Hz-Ph	Control	DDC	Options	Wiring Diagram TC 072-120	Wiring Diagram TC 160-300
460/60/3 (* = Auxiliary)	DXM2	None	None	96B0127N02	96B0127N10
			WSE	96B0303N01	96B0304N01
			VFD	96B0127N15	96B0127N14
		LON	None	96B0147N02 *
		LON	w/VFD	96B0147N08 *
		MPC	None	96B0147N01 *
		MPC	w/VFD	96B0147N07 *
		ALL	WSE AUX	96B0303N02 *

Electrical V-Hz-Ph	Control	DDC	Options	Wiring Diagram TC 072-120	Wiring Diagram TC 160-300
575/60/3 (* = Auxiliary)	CXM	None	None	96B0127N01	96B0127N09
		LON	None	96B0147N02 *
		LON	w/VFD	96B0147N08 *
		MPC	None	96B0147N01 *
		MPC	w/VFD	96B0147N07 *

Electrical V-Hz-Ph	Control	DDC	Options	Wiring Diagram TC 072-120	Wiring Diagram TC 160-300
575/60/3 (* = Auxiliary)	DXM2	None	None	96B0127N02	96B0127N10
		None	WSE	96B0303N01	96B0304N01
		LON	None	96B0147N02 *
		LON	w/VFD	96B0147N08 *
		MPC	None	96B0147N01 *
		MPC	w/VFD	96B0147N07 *
		ALL	WSE AUX	96B0303N02 *

The award-winning Tranquility Large (TL) Series raises the bar for water-source heat pump efficiencies, features and application flexibility. Not only does the Tranquility Large Series exceed ASHRAE 90.1 efficiencies, but it also uses EarthPure® (HFC-410A) zero ozone depletion refrigerant, making it an extremely environmentally-friendly option. Tranquility Large Series is eligible for additional LEED® (Leadership in Energy and Environmental Design) points because of the “green” technology design.

Vertical sizes 084 (7 tons, 24.6 kW) – 300 (25 tons, 87.9 kW)
Unit configuration can be ordered with or converted to front or back return and top, front, or back discharge
Field conversion uses all existing parts including panels and belts
Electrical box can be field converted to be on front or back of unit
Electric power can enter from any side of unit
Water and drain can be connected to either side
Dual refrigeration circuits (TL168, 192, 240, 300)
Exceeds ASHRAE 90.1 efficiencies
TXV metering device
Extended range (20 – 120°F, -6.7 – 48.9°C operation)
Microprocessor controls standard (optional DXM and/or DDC controls)
LonWorks, BACnet, Modbus and Johnson N2 compatibility options for DDCcontrols
Unit Performance Sentinel monitoring system
ClimaDry® II Modulating Reheat Option (TL vertical series only)

Downloads (Literature)

Dual compression refrigeration circuit in TL 168-300 equipment; single compressor refrigeration circuit in TL084-150.
Condensate overflow is 1 of the 8 standard safeties in provided by the microprocessor controls in all TL Series units.
Optional insulated water/refrigerant circuits allow extended range operation (ground loop applications).
Belt-drive blowers with high-efficiency motors & multiple pulley adjustments.