Spec Sheet
*Islandaire has a policy of continuous improvement of its products and reserves the right to change the materials and specifications without notice.
500 Middle Country Road, St. James, NY 11780 • 1-800-886-2759
e-mail: sales@islandaire.com • www.islandaire.com
Ph: 631-471-2900 • Fax: 631-471-2913
EZ SERIES 42
THRU-THE-WALL/BUILT-IN AIR CONDITIONERS 
PRODUCT INFORMATION
THERMOSTATS
PART NUMBER DESCRIPTION
APPROX 
W T.
FEATURES
CONNECTION STAGE DISPLAY
6041081
Programmable / Non-Programmable 
Thermostat
3 lbs. Wired Single
Horizontal
6041039 Non-Programmable (Pro-1) Themostat 3 lbs. Wireless Single
Horizontal
OTHER OPTIONS
PART NUMBER DESCRIPTION APPROX WT. FEATURES
4090345 EZ42 Louver Hardware Kit #10-32 1 lb. -
4090661 EZ42 External/Internal Drain Kit 1 lb. -
4090970 EZ42 Stamped Louver Hardware Kit 1 lb. -
4091104 EZ42 Air Deector Kit, Standard 3 lbs. -
6040694 EZ42 Hand Held Remote Replacement 1 lb. -
6130133 EZ42 Front Panel (Plastic) 10 lbs. -
DUCT ASSEMBLIES
PART NUMBER DESCRIPTION APPROX WT.
DIMENSIONS
DEPTH WIDTH HEIGHT
4082401-00 EZ42 Duct Assembly, Standard w/ Plenum 20 lbs. N/A N/A N/A
4082404-00 EZ42 Duct Extension, 3’ 10 lbs. N/A N/A N/A
6070199 EZ42 Duct End Grille, 6” x 6” 5 lbs. N/A N/A N/A
FILTERS
PART NUMBER DESCRIPTION APPROX WT.
DIMENSIONS
DEPTH WIDTH HEIGHT
6080067 EZ42 Plastic Filter (2 Pieces), Standard 2 lbs. N/A N/A N/A
SUBBASES
PART NUMBER DESCRIPTION APPROX WT.
FEATURES
VOLTAGE AMPERES HEIGHT
4083349 EZSB4203EMR12S00F00V00 10 lbs. 208/230v 15/20A 3.00”
4083350 EZSB4203EMR13S00F00V00 10 lbs. 208/230v 30A 3.00”
4083351 EZSB4203EMR15S00F00V00 10 lbs. 265/277v 20A 3.00”
4083352 EZSB4203BPR00S00F00V00 10 lbs. N/A N/A 3.00”
4083200 EZSB4204EMR12S00F20V00 10 lbs. 208/230v 15/20A 4.00”
4084008 EZSB4205EMR12S00F00V00 10 lbs. 208/230v 15/20A 5.00”
WALL SLEEVES
PART NUMBER DESCRIPTION APPROX WT.
DIMENSIONS
DEPTH WIDTH HEIGHT
Consult Factory Custom Wall Sleeves available for all 
building types/wall thicknesses
- - - -
2400405-00 EZ42 Wall Sleeve Assembly, Standard 34 lbs. 15.00” 42.00” 16.00”
2401135-00 EZ42 Wall Sleeve Assembly, Break Down 33 lbs. 13.75” 42.00” 16.00”
4090339-00 EZ42 Wall Sleeve Extension Kit 5 lbs. 2.000” 42.00” 16.00”
PART NUMBER DESCRIPTION APPROX WT.
DIMENSIONS
DEPTH WIDTH HEIGHT
6070264 EZ42 Stamped Louver, Formed, Standard 
(use with 2401135-00 wall sleeve) 
5 lbs. 1.063” 41.00” 15.50”
6070422 EZ42 Architectural Louver, External, Standard 
(use with 2401135-00 wall sleeve)
7 lbs. 1.125” 42.00” 15.90”
6070134 EZ42 Louver, Recessed (use with  
2400405-00 wall sleeve)
7 lbs. 1.125” 41.50” 15.50”
LOUVERS




