3305 NASSAU ST WA CENTER FOR PAIN MANAGEMENT 2018-12-21

WCPM Splits February 07,2017 and use permanently sealed ball bearings. Motors can operate at plus or minus 10 percent of rated voltage on all speed settings. 2" Pleated Throw-Away Merv8 Filter The units are equipped with 2"flat pleated media filters with a rated average dust spot efficiency of no less than 35 to 40 percent when tested in accordance with ASHRAE 52.1 atmospheric dust spot method and a Merv8 rating based on ASHRAE Standard 52.2. Angle Filter Box The angle filter box is constructed of heavy gauge galvanized steel with an angle filter frame for use with 2"filters.When used with vertical units, mounting legs are provided. Polymer Drain Pan The drain pan is noncorrosive and double-sloped to allow condensate drainage. The drainpan construction is polymer. Coils mount above the drain pan, not in the drain pan - thus allowing the drain pan to be fully inspected and cleaned. The drain pan can also be removed for cleaning. The drain pan connections are unthreaded 3/4"schedule 40 PVC for solvent bonding. The main drain connection is at the lowest point of the drain pan. An auxiliary drain connection is provided on the same side as the main connection. Customer Supplied Terminal Interface(CSTI) The customer supplied terminal interface(CSTI) is a pre-wired control offering of selected control components. This option intended to be used with a field-supplied, low-voltage thermostat or controller and field supplied temperature sensors. The control box contains a relay board which includes a line voltage to 24-volt transformer. Selected components are wired to a low-voltage terminal block and are run-tested, so the only a power connection and thermostat/controller connection are needed to commission the unit. Condensate Overflow Sensor This option provides an output that indicates when the drain pan is in danger of overflowing with condensate. This condition is indicated when the float switch rises to 50% of its travel and the normally closed output opens. The float switch is factory-wired to a terminal block for connection to a field supplied controller.When wired to the CSTI, the switch does not de-energize the unit when open position occurs.This is a dry contact only and sequence of operation of unit when this condition is reached is the responsibility of the field provided controller or thermostat. FLD=Furnished by Trane U.S.Inc.dba Trane/ Equipment Submittal Pa re Installed by Others