Comitale National, Inc.
Phone: 215.244.9650
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Daikin-McQuay® PTAC Replacement Guide

McQuay developed the first PTAC units in 1951. They have been a leader and innovator in PTAC units every since. When you need to replace your McQuay PTAC units, Comitale National Inc. can help. 
Find your existing Daikin McQuay PTAC unit in the left column and click on the CNI replacement unit on the right. If you do not see the unit you’re looking for on this list or in our catalog, please consult the factory; we can custom design a unit for you. 

Original Model


McQuay® K, EK and RK Series
McQuay® MEK, MHK, MQP, PKES, PKHS Series
McQuay® Type RS & ES
McQuay® J/EJ Series
McQuay® Type EJC, JC, EJB, JB, MQC, PMEJ, PMEH
McQuay® Series 16, ENR and ENH
McQuay® 45 Series
McQuay® EA-F Series
McQuay® Type EA-RS and PMES
McQuay® Type 25, GXY, XY
McQuay® Series 41

Chassis

Height 

19 1/4
19 1/4
15
12 27/32
12 27/32
14 1/2
14 1/2
15
15
18 5/8
17 1/4

Chassis

Width

35 1/2
35 1/2
43 7/8
28 3/8
28 3/8
34 1/2
34 1/2
43 7/8
43 7/8
36
35 5/8

C.N.I. Model Series


CRKO Series
CRKO Series
CRSO Series
CRJO Series
CRJO Series
CAF16O Series
CA45O Series
CEAFO Series
CRSO Series
CAF25O Series
CA41O Series
Replaces Original Remington®/Singer® and McQuay® Type K, EK, RK, MEK, MHK , MQP, PKES, and PKHS Cooling and Heatpump Chassis
CA41O Series
CAF25O
Replaces Original Remington®, Singer® and McQuay® Type J-EJ (EJC, JC, EJB, JB, MQC, MEJ, PMEJ, PMEH)
CA450 Series
CEAFO Series
CAF16O Series
Replaces Original Singer® and Daikin McQuay® Type EA-RS (S, ES, MEA, MQA,MQT, PMES, PDAC and PDHP) and PMES Cooling and Heatpump Chassis
Other Original Manufacturers of McQuay Packaged Terminal Air Conditioner (PTAC) Models

American Air Filter®, American Standard®, Remington® 

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Mailing Address
1683 B Winchester Road 
Bensalem, PA 19020

Phone: 215.244.9650
Fax# 215.244.9679


Email: sales@comitalenational.com
Established in 1926, The Air Conditioning, Heating and Refrigeration NEWS is the HVACR contractor’s weekly newsmagazine and is the industry’s most trusted and utilized direct communications link to the HVACR buyer.
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Comitale National Inc.  | 1683 B Winchester Road  | Bensalem, PA 19020 | 215-244-9650  | Fax: 215-244-9679 | Sales@ComitaleNational.com

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