Carrier Sales & Distribution, LLC 445 Coney Island Avenue

Brooklyn, NY 11218

(P) 718-287-5927 (F) 718-287-6134

www.commercial.carrier.com

EQUIPMENT QUOTATION

Template Version: 1.7 T&C Revised: 3/28/2005

This quote is subject to attached terms and conditions Page 1 of 2

Attention: Date: 10/29/2007 Fax Number: Quote Number: 22725 Account: Engineer: Customer: Job Name: ALBRO Address: Job Location: We at Carrier are pleased to quote the following equipment for the above referenced project in accordance with attached terms and conditions. ACCESSORIES ARE INCLUDED ONLY AS SHOWN BELOW. ADDITIONAL ACCESSORIES WHICH MAY BE REQUIRED BY THE WRITTEN SPECIFICATION OR BY THE ENGINEER/OWNER MUST BE ADDED TO THIS PRICE. Mark For Qty Model Number Description 1.5 TON 2 24ACR318A003 24ACR Comfort Series Air Conditioner, 1.5 Tons Cooling

1.5 TON 2 58STA045---1--08 58STA 4-Way Multipoise Gas Furnace with QuieTech Noise Reduction System, 44000 BTU Heating

1.5 TON 2 CNRVP1814ACA Preferred Series Cased Vertical N-Coil Evaporator Coils 1.5 TON 2 KGANP4001ALL L.P. CONVERSION KIT

Subtotal: $3,542.00 ($1,771 EACH)

2.5 TON 1 24ACR330A003 24ACR Comfort Series Air Conditioner, 2.5 Tons Cooling

2.5 TON 1 58STA070---1--12 58STA 4-Way Multipoise Gas Furnace with QuieTech Noise Reduction System, 66000 BTU Heating

2.5 TON 1 CNRVP3014ACA Preferred Series Cased Vertical N-Coil Evaporator Coils 2.5 TON 1 KGANP4001ALL L.P. CONVERSION KIT

Subtotal: $2,007.00

Total Net Sell Price excluding sales tax: $5,549

QUOTATION NOTES: SPECIAL NOTES: 1. Above price is firm and will remain in effect for 30 days. 2. No taxes, permits, start-up, and or service are included in above proposal unless otherwise noted. 3. All orders subject to credit acceptance. 4. Compliance to local codes neither guaranteed nor implied. 5. Carrier does not accept and will not be held liable for any flow down requirements from the owner or any higher tier

contractor unless specifically agreed to in writing. 6. Any work or material furnished at Carrier’s expense, must have written authorization and approval from Carrier prior

to furnishing such service or materials. Immediately upon completion of such work, the approved price shall be invoiced for immediate processing of a credit memo and applied to your account. Deductions from our invoices or back charges for unauthorized work or materials will not be accepted.

We appreciate your consideration of this quotation and would like to thank you for your interest in Carrier products and services. Should you have any questions concerning the above quotation, please feel free to contact me personally.

Template Version: 1.7 T&C Revised: 3/28/2005

Page 2 of 2

CARRIER SALES AND DISTRIBUTION, LLC (“CARRIER”) TERMS AND CONDITIONS OF SALE

1. PAYMENT AND TAXES – Payment shall be Net 10th prox, unless otherwise stated on invoice. Carrier reserves the right to require cash payment or other alternative method of

payment prior to completion of work if Carrier determines, in its sole discretion, that Customer or Customer's assignee’s financial condition at any time does not justify continuance of the Net 10th prox payment terms. In addition to the Agreement price, the Customer shall pay Carrier any applicable taxes or government charges that may be required in connection with the service or material furnished under this Agreement.

2. SHIPMENT – All shipments shall be F.O.B. shipping point, freight prepaid and allowed to the job site. Shipment dates quoted are approximate. Carrier does not guarantee a particular date for shipment or delivery.

3. WORKING HOURS – All services performed under this Agreement including major repairs, are to be provided during Carrier’s normal working hours unless otherwise agreed. 4. RETURNS – No items will be accepted for return without prior written authorization. Returned goods may be subject to a restocking charge. Special order and non-stock items

cannot be returned. 5. ADDITIONAL SERVICE – Services or parts requested by Customer in addition to those specified in this Agreement will be provided upon receipt of Customer’s written

authorization and invoiced at Carrier’s prevailing labor rates and parts charges. Additional services or parts shall be supplied under the terms of this Agreement. 6. EXCLUSIONS – Carrier is not responsible for items not normally subject to mechanical maintenance including but not limited to: duct work, casings, cabinets, fixtures, structural

supports, grillage, water piping, steam piping, drain piping, cooling tower fill, boiler tubes, boiler refractory, disconnect switches and circuit breakers. Carrier is not responsible for repairs, replacements, alterations, additions, adjustments, repairs by others, unscheduled calls or emergency calls, any of which may be necessitated by negligent operation, abuse, misuse, prior improper maintenance, vandalism, obsolescence, building system design, damage due to freezing weather, chemical/electrochemical attack, corrosion, erosion, deterioration due to unusual wear and tear, any damage related to the presence of mold, fungi, mildew, or bacteria, damage caused by power reductions or failures or any other cause beyond Carrier’s control. Carrier is not responsible for the identification, detection, abatement, encapsulating or removal of asbestos, products or materials containing asbestos, similar hazardous substances, or mold, fungi, mildew, or bacteria. In the event that Carrier encounters any asbestos product or any hazardous material in the course of performing its work, Carrier may suspend its work and remove its employees from the project, until such product or material, and any hazards connected with it are abated. Carrier shall receive an extension of time to complete its work and compensation for delays encountered as a result of such situation and its correction. Carrier shall not be required to perform tests, install any items of equipment or make modifications that may be recommended or directed by insurance companies, government, state, municipal or other authority. However, in the event any such recommendations occur, Carrier, at its option, may submit a proposal for Customer’s consideration in addition to this Agreement. Carrier shall not be required to repair or replace equipment that has not been properly maintained.

7. WARRANTY – Carrier warrants that all equipment manufactured by Carrier Corporation will be free from defects in material and workmanship. Carrier shall at its option repair or replace, F.O.B. point of sale, any part determined to be defective within one (1) year from the date of initial operation or eighteen (18) months from date of shipment, whichever is earlier. Carrier does not warrant products not manufactured by Carrier Corporation, but it does pass on to Customer any available manufacturer’s warranty for those products. THIS WARRANTY IS GIVEN IN LIEU OF ALL OTHER WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Carrier’s obligation to repair or replace any defective parts during the warranty period shall be Customer’s exclusive remedy. Carrier shall not be responsible for labor charges for removal or reinstallation of defective parts, for charges for transportation, handling and shipping or refrigerant loss, or for repairs required as a consequence of faulty installation, misapplication, abuse, improper servicing, unauthorized alteration or improper operation by persons other than Carrier.

8. PROPRIETARY RIGHTS – During the term of this Agreement and in combination with certain services, Carrier may elect to install, attach to Customer equipment, or provide portable devices (hardware and/or software) that shall remain the personal proprietary property of Carrier. No devices installed, attached to real property or portable device(s) shall become a fixture of the Customer locations. Customer shall not acquire any interest, title or equity in any hardware, software, processes, and other intellectual or proprietary rights to devices that are used in connection with providing service on Customer equipment.

9. DELAYS – Delays caused by conditions beyond the reasonable control of either party shall not be the liability of either party to this Agreement. 10. CUSTOMER RESPONSIBILITIES – Customer shall:

♦ Provide safe and reasonable equipment access and a safe work environment. ♦ Permit access to Customer’s site, and use of building services including but not limited to: water, elevators, receiving dock facilities, electrical service and local telephone

service. ♦ Keep areas adjacent to equipment free of extraneous material, move any stock, fixtures, walls or partitions that may be necessary to perform the specified service. ♦ Promptly notify Carrier of any unusual operating conditions. ♦ Upon agreement of a timely mutual schedule, allow Carrier to stop and start equipment necessary to perform service. ♦ Provide adequate water treatment. ♦ Provide the daily routine equipment operation (if not part of this Agreement) including availability of routine equipment log readings. ♦ Where Carrier’s remote monitoring service is provided, provide and maintain a telephone line with long distance direct dial and answer capability. ♦ Operate the equipment properly and in accordance with instructions. ♦ Promptly address any issues that arise related to mold, fungi, mildew or bacteria.

11. EQUIPMENT CONDITION & RECOMMENDED SERVICE – Upon the initial scheduled operating and/or initial annual stop inspection, should Carrier determine the need for repairs or replacement, Carrier will provide Customer in writing an ‘equipment condition’ report including recommendations for corrections and the price for repairs in addition to this Agreement. In the event Carrier recommends certain services (that are not included herein or upon initial inspection) and if Customer does not elect to have such services properly performed in a timely fashion, Carrier shall not be responsible for any equipment or control failures, operability or any long-term damage that may result. Carrier at its option will either continue to maintain equipment and/or controls to the best of its ability, without any responsibility, or remove such equipment from this Agreement, adjusting the price accordingly.

12. CUSTOMER TERMINATION – Customer shall have the right to terminate this Agreement for Carrier’s non-performance provided Carrier fails to cure such non-performance within 30 days after having been given prior written notice of the non-performance. Upon early termination or expiration of this Agreement, Carrier shall have free access to enter Customer locations to disconnect and remove any Carrier personal proprietary property or devices as well as remove any and all Carrier-owned parts, tools and personal property. Additionally, Customer agrees to pay Carrier for all incurred but unamortized service costs performed by Carrier including overheads and a reasonable profit.

13. CARRIER TERMINATION – Carrier reserves the right to discontinue its service any time payments have not been made as agreed or if alterations, additions or repairs are made to equipment during the term of this Agreement by others without prior agreement between Customer and Carrier.

14. LIMITATION OF LIABILITY – Under no circumstances shall Carrier be held liable for any incidental, special or consequential damages, including loss of revenue, loss of use of equipment or facilities, or economic damages based on strict liability or negligence. Carrier shall be liable for damage to property, other than the equipment provided under this Agreement, and to persons, to the extent that Carrier’s negligent acts or omissions directly contributed to such injury or property damage. Carrier’s maximum liability for any reason (except for personal injuries) shall consist of the refunding of all moneys paid by Customer to Carrier under this Agreement.

15. WASTE DISPOSAL – Customer is wholly responsible for the removal and proper disposal of waste oil, refrigerant and any other material generated during the term of this Agreement.

16. CLAIMS – Any suits arising from the performance or non-performance of this Agreement, whether based upon contract, negligence, strict liability or otherwise, shall be brought within one (1) year from the date the claim arose.

17. GOVERNMENT PROCUREMENTS – Carrier offers standard commercial items that may not comply with Government specifications. Carrier does not comply with the Cost Accounting Standards (CAS) or with the Federal Acquisition Regulations (FAR). In no event shall Carrier provide any Cost or Pricing Data in connection with this Agreement or subsequent modifications.

18. SUPERSEDURE, ASSIGNMENT and MODIFICATION – This Agreement contains the complete and exclusive statement of the agreement between the parties and supersedes all previous or contemporaneous, oral or written, statements. Customer may assign this Agreement only with Carrier’s prior written consent. No modification to this Agreement shall be binding unless in writing and signed by both parties.

Accepted By: Quote Date: 10/29/2007

Title: Quote Number: 22725

Date: PO Number:

Job Name: ALBRO

58STA/STX4-Way Multipoise Induced-Combustion Gas FurnaceInput Capacities: 45,000 thru 155,000 Btuh

Product Data

THE CARRIER 58STA/STX GAS FURNACE

The 58STA/STX 4-way MultipoiseGas Furnaces feature Carrier'sQuieTech™ noise reduction systemfor incredibly quiet induced draftoperation. Applications are easy with4-way multipoise design, through-the-furnace downflow venting, 13 dif-ferent venting options, and a doordesigned for easy service access. Aninner blower door is provided fortighter sealing in sensitive applica-tions. The 58STA/STX furnaces areapproved for use with natural or pro-pane gas, and the 58STX is approvedfor use in Low NOx Air ManagementDistricts.

STANDARD FEATURES

– QuieTech™ system noise reduc-tion system

– Microprocessor based control center

LED diagnostics and self test featureAdjustable heating air temperatureriseAdjustable cooling airflow

– 4-way Multipoise furnace, 13 ventapplications

– Compact design – only 33-1/3 in.tall

– Power Heat™ Igniter– Draft safeguard switch to ensure

proper furnace venting– Inner door for tighter sealing– Hybrid Heat™ compatible– All models are chimney friendly

when used with accessory vent kit– Twinning in Upflow, Downflow

and Horizontal– Residential installations eligible

for consumer financing throughthe Retail Credit Program

LIMITED WARRANTY

– 20-year warranty on "Super S™"heat exchanger

– 5-year parts warranty on all othercomponents

A04039

6

58ST

A/S

TX

Physical data

* Gas input ratings are certified for elevations to 2000 ft. For elevations above 2000 ft, reduce ratings 4 percent for each 1000 ft above sea level. Refer to National Fuel Gas code Table F4 or furnace Installation Instructions. In Canada, derate the unit 10 percent for elevations 2000 to 4500 ft above sea level.

† Capacity in accordance with U.S. Government DOE test procedures.‡ Airflow shown is for bottom only return-air supply. For air delivery above 1800 CFM, see Air Delivery Table for other options. A filter is required for each

return-air supply. An airflow reduction of up to 7 percent may occur when using a Carrier 4-5/16 in. high efficiency media filter.ICS — Isolated Combustion System

Blower performance data

UNIT SIZE

045 070 090

08 12 08 12 16 14 16

OUTPUT CAPACITY BTUH*(Nonweatherized ICS) †

58STX Upflow; all 58STA

35,000 36,000 53,000 54,000 53,000 71,000 71,000

58STX Downflow/Horizontal

34,000 34,000 51,000 51,000 51,000 68,000 68,000

INPUT BTUH*58STX Upflow; all 58STA

44,000 44,000 66,000 66,000 66,000 88,000 88,000

58STX Downflow/Horizontal

42,000 42,000 63,000 63,000 63,000 84,000 84,000

AFUE%* Nonweatherized ICS

80.0 80.0 80.0 80.0 80.0 80.0 80.0

SHIPPING WEIGHT (LBS.)

104 107 111 115 126 127 140

CERTIFIED TEMP RISE RANGE (°F)

30–60 20–50 40–70 30–60 25–55 40–70 30–60

CERTIFIED EXT STATIC PRESSUREHeating

0.10 0.10 0.12 0.12 0.12 0.15 0.15

Cooling

0.50 0.50 0.50 0.50 0.50 0.50 0.50

AIRFLOW CFM‡ Heating

920 1250 720 1195 1450 1375 1505

Cooling

845 1160 900 1200 1530 1385 1720

LIMIT CONTROL

SPST

HEATING BLOWER CONTROL

Solid-State Time Operation

BURNERS (Monoport)

2 2 3 3 3 4 4

GAS CONNECTION SIZE

1/2-in. NPT

GAS VALVE (Redundant) Manufacturer

White-Rodgers

Minimum Inlet Pressure (In. wc)

4.5 (Natural Gas)

Maximum Inlet Pressure (In. wc)

13.6 (Natural Gas)

IGNITION DEVICE

Hot Surface

UNIT SIZE

045 070 090

08 12 08 12 16 14 16

DIRECT-DRIVE MOTOR Hp (PSC)

1/5 1/3 1/5 1/3 1/2 1/3 1/2

MOTOR FULL LOAD AMPS

2.9 5.2 2.9 5.2 7.9 5.2 7.9

RPM (Nominal) – Speeds

1075-3 1075-3 1075-3 1075-3 1075-3 1075-3 1075-3

BLOWER WHEEL DIAMETER

�

WIDTHS (IN.)

10 x 6 10 x 6 10 x 6 10 x 6 11 x 8 10 x 8 10 x 10

11

58S

TA

/ST

X

Dimensions

Notes: 1)135 and 155 size furnaces require 5-in. vents. Use a 4-5 in. vent adapter between furnace and vent stack.2)See Installation Instructions for complete installation requirements.

58STA/STXUNIT SIZE

ACABINET

WIDTH (IN.)

DSUPPLY

WIDTH (IN.)

EBOTTOM

RETURN WIDTH (IN.)

F TOP VENT

OUTLET (IN.)

VENT CONNECTION

SIZE(see note 1 & 2)

045-08

14-3/16 12-9/16 12-11/16 9-5/16 4

045-12

14-3/16 12-9/16 12-11/16 9-5/16 4

070-08

14-3/16 12-9/16 12-11/16 9-5/16 4

070-12

14-3/16 12-9/16 12-11/16 9-5/16 4

070-16

17-1/2 15-7/8 16-1/8 11-9/16 4

090-14

17-1/2 15-7/8 16-1/8 11-9/16 4

090-16

21 19-3/8 19-1/2 13-5/16 4

090-20

21 19-3/8 19-1/2 13-5/16 4

110-12

17-1/2 15-7/8 16-1/8 11-9/16 4

110-16

21 19-3/8 19-1/2 13-51/6 4

110-22

21 19-3/8 19-1/2 13-5/16 4

135-16

21 19-3/8 19-1/2 13-5/16 4 (note 1)

135-22

24-1/2 22-7/8 23 15-1/16 4 (note 1)

155-20

24-1/2 22-7/8 23 15-1/16 4 (note 1)

28-7/8"

25-1/4"

22-9/16"

JUNCTION BOXLOCATION

7/8" DIAACCESSORY

1/2" DIA THERMOSTATWIRE ENTRY

3-15/16"

LEFT HAND GAS ENTRY

33-5/16" 24-7/8"

5-1/2"

7/8" DIA. ACCESSORY

11/16"

21-5/8"BOTTOM INLET

1-11/16"

13/16"

11/16"

1-9/16"

2-9/16"

4-13/16"

AIRFLOW

19"

OUTLET

13/16"

11/16"8-7/16"

1-7/16"

ALTERNATEJUNCTION BOX

LOCATION (TYP)

VENT OUTLET5 PLACES (TYP)

3-3/4"

1-1/2" DIA.RIGHT HAND GAS ENTRY

1/2" DIA. THERMOSTATWIRE ENTRY

SIDE INLET

14-7/8"

7/8" DIA. ACCESSORY

1-1/4"

1"22-1/16"

A

DF

E

26-1/8"(VENT CONNECTION)

24"(CASING)

A03060

13

58S

TA

/ST

X

Typical wiring schematic

Electrical data

* Permissible limits of the voltage range at which unit operates satisfactorily.† Time-delay type is recommended.‡ Length shown is as measured one way along wire path between unit and service panel for maximum 2 percent voltage drop.

58STA/STXUNIT SIZE

VOLTS-HERTZ-PHASE

OPERATINGVOLTAGE RANGE

MAXIMUMUNIT AMPS

MAXIMUMWIRE

LENGTH (FT)‡

MAXIMUMFUSE OR CKT BKR AMPS†

MINIMUMWIRE GAGEMaximum* Minimum*

045-08 115-60-1 127 104 5.4 49 15 14

045-12 115-60-1 127 104 7.0 39 15 14

070-08 115-60-1 127 104 5.0 52 15 14

070-12 115-60-1 127 104 6.8 40 15 14

070-16 115-60-1 127 104 9.5 29 15 14

090-14 115-60-1 127 104 8.2 34 15 14

090-16 115-60-1 127 104 10.0 28 15 14

090-20 115-60-1 127 104 13.6 32 20 12

110-12 115-60-1 127 104 8.2 34 15 14

110-16 115-60-1 127 104 10.1 28 15 14

110-22 115-60-1 127 104 14.8 30 20 12

135-16 115-60-1 127 104 10.2 27 15 14

135-22 115-60-1 127 104 14.4 30 20 12

155-20 115-60-1 127 104 15.0 29 20 12

A02186

115-VFIELD-SUPPLIED

DISCONNECT

AUXILIARYJ-BOX

CONTROLBOX

24-VTERMINAL

BLOCK

THREE-WIREHEATING-

ONLY

FIVEWIRE

NOTE 1

NOTE 2FIELD-SUPPLIEDDISCONNECT

CONDENSINGUNIT

TWOWIRE

FURNACE

R

G

C

W C R G Y

GND

GND

FIELD 24-V WIRINGFIELD 115-, 208/230-, 460-V WIRINGFACTORY 24-V WIRINGFACTORY 115-V WIRING

208/230- OR460-VTHREEPHASE

208/230-VSINGLEPHASE

WHT

BLK

WHT

BLK

NOTES: Connect Y-terminal as shown for proper operation.Some thermostats require a "C" terminal connection as shown.If any of the original wire, as supplied, must be replaced, usesame type or equivalent wire.

W

Y

GND

THERMOSTATTERMINALS

1.2.3.

BLOWERDOOR

SWITCH

CNPVP, CNRVP, CNPVU, CNRVUEvaporator CoilN Coil — Cased and UncasedUpflow, Downflow

Product Data

A06008

CNPVP

A06007

CNPVT

A06004

CNPVU

This vertical design N--coil is a furnace coil designed to providethe highest standards of reliability and durability. The coils areavailable for use in Puron®, the environmentally--friendlyrefrigerant, and R--22 systems.

Both designs have a painted case (Taupe Metallic) and come withfactory--installed thermostatic expansion valves (TXV). The coilsare offered in different width configurations for use in multipleinstallation applications. Additionally, they are offered in atransition configuration, a design which simplifies having tomake a field--supplied transition duct configuration. Easymaintenance is provided as the coil slides out of the cabinet afterremoving the access door and service panel. The coils areavailable in sizes 018 through 060 (1--1/2 to 5 tons).

Both the CNPVP and CNRVP are available in tin--plated coppercoil models. These coils are built with special hairpins which aretin--plated to resist both general pitting corrosion and excessiveindoor corrosion--Formicary Corrosion. (Formicary Corrosion isan industry phenomenon.)

STANDARD FEATURESWater Management --These coil designs do an excellent job ofwater management. The coils are designed to avoid waterblow--off into the ducts by directing condensate away from thefins and into the drain pan.

Durable Condensate Pan — Each coil is equipped with acorrosion--resistant condensate drain pan. The condensate drainpan is designed with a slope to help ensure proper drainage,improved moisture removal, and home comfort.

Compact Design — Unique design offers as much as 2--4 inchesless in height to aid in tight installations.

Brass Inserts — Every condensate pan features two 3/4 in.female threaded brass insert connections. The unique brass insertsprovide for a leak--free condensate line connection to preventwater damage.

Refrigerant Connections — The coils are provided with provensweat--connections for leak--free operation maintaining systemreliability.

Burst Pressures — These coils meet or exceed burst pressure of2100 psi which is at least three to five times the pressure they willsee in actual application.

Thermostatic Expansion Valves (TXV) — All the Carrier coilshave refrigerant--specific factory--installed TXVs. These TXVscome with mechanical connections to the coil for easy change outin the field, without use of braze equipment.

Teflon Ring — The ring, installed inside the liquid lineconnection at the TXV, is the best option for preventingrefrigerant leaks and future service calls. Teflon works with bothPuron® and R--22 refrigerant.

3

A05429

DIMENSIONS

UNIT SERIES A(IN.)

B(IN.)

C(IN.)

D(IN.)

E(IN.)

F(IN.)

SHIPPING WT.(LBS.)

(NON---COATEDHAIRPINS)

SHIPPING WT.(LBS.)

(TIN---COATEDHAIRPINS)

CN(P,R)VP1814A(C,T)A A 12---5/8 10---1/16 5---5/16 12---1/2 14---3/16 5/8 36.0 38.5CN(P,R)VP2414A(C,T)A A 14---5/8 12---1/16 5---5/16 12---1/2 14---3/16 5/8 39.5 40.0CN(P,R)VP2417A(C,T)A A 14---5/8 10---1/16 3---9/16 15---3/4 17---1/2 5/8 39.5 42.5CN(P,R)VP3014A(C,T)A A 17 13---5/8 5---5/16 12---1/2 14---3/16 3/4 46.5 50.0CN(P,R)VP3017A(C,T)A A 17 13---7/8 3---9/16 15---3/4 17---1/2 3/4 47.0 49.5CN(P,R)VP3617A(C,T)A A 17 13---7/8 3---9/16 15---3/4 17---1/2 3/4 48.5 51.0CN(P,R)VP3621A(C,T)A A 17 13---9/16 3---9/16 19---1/4 21 3/4 48.0 51.0CN(P,R)VP4221A(C,T)A A 19 15---5/8 3---9/16 19---1/4 21 7/8 56.5 59.5CN(P,R)VP4821A(C,T)A A 22---1/16 17---1/2 3---9/16 19---1/4 21 7/8 65.5 68.5CN(P,R)VP4824A(C,T)A A 22---1/16 17---1/4 3---9/16 22---3/4 24---1/2 7/8 62.0 65.0CN(P,R)VP6024A(C,T)A A 26---7/8 17---15/16 3---9/16 22---3/4 24---1/2 7/8 78.0 80.5

CNPVP/CNRVP/CNPVU/CNRVU

24ACR3ComforttSeries 13 Air ConditionerSizes 18 To 601---1/2 To 5 Nominal Tons

Product DataINDUSTRY LEADINGFEATURES / BENEFITSEfficiency

S 13 SEER / 11.0 EER (Nominal)

S Microtube Technologyt refrigeration system

S Indoor air quality accessories available

SoundS Sound level as low as 74 dBA

S Compressor sound blanket

ComfortS System supports Thermidistatt or standard thermostat

controls

S TechAssistt with 6 step diagnostics at--a--glance

ReliabilityS Front--seating service valves

S Scroll compressor

S Internal pressure relief valve

S Internal thermal overload

S High pressure switch

S Low pressure switch

S Filter drier

S Balanced refrigeration system for maximum reliability

DurabilityWeatherArmort protection package:

S Solid, Durable sheet metal construction

S Louvered coil guard

S Baked--on, complete coverage, powder paint

S Color matched ceramic coated screws

ApplicationsS Long--line -- up to 250 ft. total equivalent length, up to

200 ft condenser above evaporator, or up to 80 ft.evaporator above condenser (See Longline Guide formore information.)

S Low ambient (down to --20_F) with accessory kit

WarrantyS 10 year limited compressor warranty

S 5 year limited parts warranty

3

PHYSICAL DATAUNIT SIZE SERIES 18---30 24---30 30---30 36---30 42---30 48---30 60---30/31Operating Weight (lb) 143 149 166 186 225 265 271Shipping Weight (lb) 165 171 193 214 253 299 304Compressor Type ScrollREFRIGERANT Freon® (R---22)Control TXV (R---22 Hard Shutoff)Charge (lb) 4.9 4.75 5.15 6.1 7.15 9.25 11.6/12.4

COND FAN Propeller Type, Direct DriveAir Discharge VerticalAir Qty (CFM) 1880 2200 3170 3170 4050 4050 4050Motor HP 1/12 1/10 1/5 1/5 1/5 1/5 1/5Motor RPM 1100 1100 800 800 800 800 800

COND COILFace Area (sq. ft.) 11.49 13.13 12.93 17.25 21.56 27.66 20.12Fins per in. 25 25 25 25 25 25 20Rows 1 1 1 1 1 1 2Circuits 3 4 4 4 5 7 7

VALVE CONNECT. (in. ID)Vapor 5/8 5/8 3/4 3/4 7/8 7/8 7/8Liquid 3/8”

REFRIGERANT TUBES* (in. OD)Vapor (0---80 ft. Tube Length) 5/8 3/4 7/8 1---1/8Liquid (0---250 ft. Tube Length) 3/8

* For tubing sets between 80 and 200 ft. horizontal or 20 ft. vertical differential (250 ft. Total Equvalent Length), consult the Longline Guideline.Note: See unit Installation Instruction for proper installation.

VAPOR LINE SIZING AND COOLING CAPACITY LOSS1--STAGE AIR CONDITIONER APPLICATIONSLONG LINE APPLICATION: An application is considered”Long line” when the total equivalent tubing length exceeds 80ft. or when there is more than 20 ft. vertical separation betweenindoor and outdoor units. These applications require additionalaccessories and system modifications for reliable systemoperation. The maximum allowable total equivalent length is 250ft. The maximum vertical separation is 200 ft. when outdoor unit

is above indoor unit, and up to 60 ft. when the outdoor unit isbelow the indoor unit. Refer to Accessory Usage Guideline belowfor required accessories. See Long--Line Application Guidelinefor required piping and system modifications. Also, refer to thetable below for the acceptable vapor tube diameters based on thetotal length to minimize the cooling capacity loss.

UnitNominalSize(Btuh)

AcceptableLiquid LineDiameter(in. OD)

AcceptableVapor LineDiameterOD (in.)

Cooling Capacity Loss (%)Total Equivalent Line Length (ft.)

Standard ApplicationLong Line ApplicationRequires Accessories

25 50 80 80+ 100 125 150 175 200 225 250

18000R---22 AC 3/8

5/8 0 1 1 1 2 3 3 4 5 5 63/4 0 0 0 0 0 1 1 1 1 2 2

24000R---22 AC 3/8

5/8 0 1 3 3 3 5 6 7 8 9 103/4 0 0 0 0 1 1 1 2 2 3 37/8 0 0 0 0 0 0 0 0 1 1 1

30000R---22 AC 3/8

5/8 1 3 5 5 6 8 10 11 13 15 173/4 0 1 1 1 2 3 3 4 5 5 67/8 0 0 0 0 1 1 1 2 2 2 3

36000R---22 AC 3/8

3/4 0 1 2 2 3 4 5 6 7 8 97/8 0 0 1 1 1 2 2 3 3 4 4

42000R---22 AC 3/8

3/4 1 2 3 3 4 5 7 8 9 10 117/8 0 1 1 1 2 2 3 4 4 5 51 1/8 0 0 0 0 0 0 0 1 1 1 1

48000R---22 AC 3/8

3/4 1 2 4 4 5 7 8 10 11 13 147/8 0 1 2 2 2 3 4 5 5 6 71 1/8 0 0 0 0 0 0 1 1 1 1 1

60000R---22 AC 3/8

7/8 1 2 3 3 4 5 7 8 9 10 111 1/8 0 0 1 1 1 1 2 2 2 3 3

Standard Length = 80 ft. or less total equivalent lengthApplications in this area are long line. Accessories are required as shown recommended on Long Line Application GuidelinesApplications in this area may have height restrictions that limit allowable total equivalent length, when outdoor unit is below indoor unit SeeLong Line Application Guidelines

24ACR3

7

ELECTRICAL DATA

UNIT SIZE V/PH OPER VOLTS* COMPR FAN MCA

MINWIRESIZEÌ

MINWIRESIZEÌ

MAXLENGTH(FT)ÌÌ

MAXLENGTH (FT)ÌÌ

MAXFUSE** orCKT BRKAMPSMAX MIN LRA RLA FLA 60° C 75° C 60° C 75° C

18---30

208/230/1 253 197

40.3 7.7 0.5 10.3 14 14 76 73 1524---30 54.0 10.4 0.75 13.8 14 14 57 54 2030---30 68.0 14.1 1.2 18.8 14 14 42 40 3036---30 77.0 14.4 1.2 19.2 12 12 65 62 3042---30 104.0 19.2 1.2 25.2 10 10 79 75 4048---30 137.0 20.2 1.2 26.4 10 10 76 72 4060---30/31 141.0 25.3 1.2 32.9 8 8 94 90 50

* Permissible limits of the voltage range at which the unit will operate satisfactorily{ If wire is applied at ambient greater than 30˚ C (86˚ F), consult table 310---16 of the NEC (ANSI/NFPA 70). The ampacity of non---metallic---sheathed cable(NM), trade name ROMEX, shall be that of 60˚ C (140˚ F) conditions, per the NEC (ANSI/NFPA 70) Article 336---26. If other than uncoated (no---plated), 60or 75˚ C (140 or 167˚ C) insulation, copper wire (solid wire for 10 AWG or smaller, stranded wire for larger than 10 AWG) is used, consult applicable tablesof the NEC (ANSI/NFPA 70).

} Length shown is as measured 1 way along wire path between unit and service panel for voltage drop not to exceed 2%.** Time---Delay fuse.FLA --- Full Load AmpsLRA --- Locked Rotor AmpsMCA --- Minimum Circuit AmpsRLA --- Rated Load Amps

NOTE: Control circuit is 24---V on all units and requires external power source. Copper wire must be used from service disconnect to unit.All motors/compressors contain internal overload protection.

A--WEIGHTED SOUND LEVEL (DBA)UNIT SIZE STANDARD

RATINGTYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)

125 250 500 1000 2000 4000 800018---30 74 49.5 59.5 64.5 65.5 64.0 60.0 54.024---30 75 52.5 60.5 67.0 70.0 65.5 61.5 58.530---30 75 56.0 62.5 67.5 70.0 65.5 60.5 56.536---30 75 55.0 60.5 68.5 72.0 66.0 62.5 56.042---30 75 59.5 60.5 66.5 70.5 66.5 62.0 63.048---30 75 53.5 61.0 65.0 69.5 64.5 61.5 60.060---30 75 56.0 64.0 68.0 70.0 65.0 61.5 60.560---31 75 59.5 63.0 67.0 69.5 66.5 62.0 56.0

CHARGING SUBCOOLING (TXV--TYPE EXPANSION DEVICE)UNIT SIZE---SERIES REQUIRED SUBCOOLING (_F)

18---30 1424---30 730---30 936---30 842---30 1148---30 960---30 1260---31 13

24ACR3

8

DIM

ENSIONS

UNIT

SERIES

ELECTRICAL

CHARACTERISTICS

AB

CD

EF

GH

JK

LM

NP

24ACR318

0X

00

0253/4”

287/16”

33/4”

5/8”

47/16”

211/4”

91/8”

5/16”

3”213/16”

1/2”

127/8”

113/8”

141/8”

24ACR324

0X

00

0253/4”

3113/16”

33/4”

5/8”

47/16”

211/4”

91/8”

5/16”

3”213/16”

1/2”

127/8”

127/8”

151/2”

24ACR330

0X

00

0313/16”

251/2”

33/4”

3/4”

69/16”

2411/16”

91/8”

5/16”

3”213/16”

1/2”

173/8”

157/8”

12”

24ACR336

0X

00

0313/16”

325/16”

33/4”

3/4”

69/16”

2411/16”

91/8”

5/16”

3”213/16”

1/2”

153/4”

14”

155/8”

24ACR342

0X

00

0313/16”

391/8”

37/8”

7/8”

69/16”

2411/16”

91/8”

5/16”

3”215/16”

5/8”

167/8”

16”

183/4”

24ACR348

0X

00

035”

421/2”

37/8”

7/8”

69/16”

287/16”

91/8”

5/16”

3”215/16”

5/8”

181/4”

191/8”

19”

24ACR360

0,1

X0

00

35”

325/16”

37/8”

7/8”

69/16”

287/16”

91/8”

5/16”

3”215/16”

5/8”

187/8”

173/4”

14”

208---230---1---60

230---1---60

208/230---3---60

460---3---60

X=YES

0=NO

1.Allow30”clearancetoservicesideofunit,48”aboveunit,6”ononeside,12”

onremainingside,and24”betweenunitsforproperairflow.

2.Minimumoutdooroperatingambientincoolingmodeis55_F,max.125_F.

3.Seriesdesignationisthe13thpositionoftheunitmodelnumber.

4.Centerofgravity

5.Forhurricanetiedowns,contactdistributorfordetailsandPECertification

(ProfessionalEngineer),ifrequired.

UNITSIZE

MINIMUMMOUNTING

PADDIMENSIONS

18,24

26”X26”

30,36,42

311/2”X311/2”

48,60

35”X35”

24ACR3