Sound Power Rating; Mechanical Specifications - Coleman LX Series Technical Manual

Cold Weather Charging Tent (S1-CHGTENT01): Provides warm environment to accurately service
AC systems in ambient conditions 55ºF (13ºC) or colder.
Touch-up Paint (S1-5130153****: Color matched aerosol paint for touching up unit chassis and
panels. Refer to the Price Pages or Source 1 SmartSearch for the correct color for each application.
Compressor Sound Blanket (S1-01007xxx000): A field installed dense foam cover that provides 2
dBA sound level reduction. Refer to the Price Pages or Source 1 SmartSearch for the correct blanket
for each application.
Thermostat: Compatible thermostat controls are available through accessory sourcing. For
optimum performance, these outdoor units are fully compatible with our residential Hx™ Touch
Screen Thermostats available through Source 1. For more information, refer to the Thermostats &
Controllers section of the Offering Catalog.

Sound power rating

Table 16: Octave band sound power level (db re. 1-pW)
Outdoor unit Power
model level 63
(Hz)
TCE2B18S21S 71.3
TCE2B24S21S 68.0
TCE2B30S21S 67.0
TCE2B36S21S 66.9
TCE2B42S21S 66.2
TCE2B48S21S 68.7
TCE2B60S21S 68.6

Mechanical specifications

Manufacture and certifications
• Units shall be manufactured in an ISO 9001 certified facility.
• Units shall be certified by CSA to UL 1995/CSA 22.2 and performance certified to ANSI/AHRI
Standard 210/240.
• Units shall be sound tested according to ANSI/AHRI Standard 270.
• Certified matched system ratings shall be available for download from the AHRI online
directory at www.ahridirectory.org.
Unit application
• Units shall be approved for cooling operation between 55ºF and 125°F without modification.
• Units shall be approved for line sets up to 80 ft equivalent length without modification.
• Units shall be approved for installation within 6 in. of a flat vertical wall without modification,
according to the instructions in the technical literature.
• Units shall be certified to the 5th Edition (2014) of the Florida Building Code for a combined
allowable lateral and uplift wind force of 200 psf and 100 psf, respectively, for both ground-
mounted and rooftop-mounted applications up to 200 ft above grade with approved mounting
kit.
• Units shall be designed to 76 dBA or less to minimize sound pollution.
84 Coleman Technical Guide: LX Series TCE2B Models - 14.3 SEER2 Split-System Air Conditioner - Single-Phase
Power Power Power
level 125 level 250 level 500
(Hz) (Hz) (Hz)
72.5 65.7 72.8
73.9 69.9 69.9
67.9 67.5 67.8
70.1 69.4 70.3
72.4 70.5 69.2
69.4 72.9 74.0
72.3 73.2 74.5
Johnson Controls Ducted Systems
Power Power Power
level 1000 level 2000 level 4000
(Hz) (Hz) (Hz)
66.2 65.1 57.6
66.8 64.2 58.9
64.2 61.7 58.0
69.2 64.0 59.7
67.1 63.6 58.9
70.0 69.8 65.1
68.6 68.8 65.1
Power dBA SQI
level 8000
(Hz)
53.3 73.0 19.0
55.6 73.0 19.1
54.8 73.0 19.0
54.7 73.0 19.0
58.0 73.0 19.0
60.0 76.0 19.2
61.1 76.0 19.0