0000012048 00000 n My gas heat / air-handler is a Trane 17.5" wide unit and will remain. x�bb�b`b``Ń3�)~0 �$� endstream endobj 175 0 obj <>/ViewerPreferences<>/Metadata 13 0 R/Pages 12 0 R/StructTreeRoot 15 0 R/Type/Catalog>> endobj 176 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/ExtGState<>>>/Type/Page>> endobj 177 0 obj <> endobj 178 0 obj <> endobj 179 0 obj <> endobj 180 0 obj <>stream When selecting an evaporator for an air conditioning system, the best way to insure the evaporator will work well with the condenser is to: (make sure it is an) AHRI match for the condensing unit (teacher disagrees- says it's often situational) 0000004186 00000 n In the case of an air-cooled condenser, an aluminum-finned copper tube liquid-to-air heat exchanger is typically used for rejecting heat from the hot refrigerant gas to the ambient air. In other words, the condensing coil allows the refrigerant to shed the heat it absorbed while inside of the evaporator coil. The inside �V�S�S��*�3�8C�\�\�\�\�\�\�\�\���¥��.�?M�����c�i��y�$uA�}��T�e� �L�O endstream endobj 183 0 obj <> endobj 184 0 obj <> endobj 185 0 obj <>stream %PDF-1.4 %���� Use the manufacturer’s specification sheet to identify the correct match for your condenser. H�\�͎�0��v�DBH�dG�a��} Ni��C�~].4#-�,�˟��tw��~1�yl�~1�~�f�s���_�!������ⷽ6S�������a8�IU��g�y[�y�v��? When referring to a heat-pump, it is better to use "indoor unit" and "outdoor unit" as they are both condenser and evaporator. Condensation Temperature: Using a remote sump also allows the equipment to be run in fan-only operation without going through the process of draining the sump. H�\��j�@��y�Y�E�&3w*�h.�Cm &W��0ƅo�99��4_�9?��|��lC7��5��NGs�B��_b�f��.d�´]3�|M�ͩ����c���|w�/=i�ܬV��C2z�����&�d��6�w��6i�v�_5���`��o�5���Y��1=�LC�o�\R�?4�u̪����J�&����@~H\r��傼 �\�K�%[�#;����|G�Kl�o�o�c�c���Z��~�����ӡ�c�>�:8�8�8�8�s��\A�P+� When an air conditioner fails to deliver the expected comfort level, many homeowners assume the internal coolness generator must have malfunctioned and immediately think they need an air conditioner repair.. That problem can be quickly ruled out … .e�1�e�Kv�����)�)���M��4>�����. Can I simply get a new orifice to make the 410a condenser unit and the R22 evaporator unit compatible? 0000001593 00000 n Mismatched Coils This type of set up is ideal for homeowners wishing to replace just the cooling system … Re: Size matching of evaporator and condenser. Your Carrier expert is best suited to recommend the correct size evaporator coil to match your system. i.e., using a 2-ton evap. �C�O۸�]9�e{��V:��'=��'[��}�և,%����f��ݏ��zc��i�y����X�堍���WC�DB��2�8ԶEYB�A���X=�õH޼Fo�V_�f Iss��3�PU��'�K�^�!�i�Zӹ�� ����\B��F��k��^Q�)� Certified Amana® Product Repairs and Installations, Certified Trane® Product Repairs and Installations, Simple but Important Tips for Peak Air Conditioning Performance, Health Concerns A Dirty Cooling System Can Cause, Schedule your AC inspection and routine maintenance today, The Importance of Installing a Carbon Monoxide Detector in Your Home, Cooling Tips on How to Cool the Upper Floors in Your House, Problems that Occur with An Oversized Air Conditioning System. In almost any brand name home air conditioning on the market today, the two coils are a matching set, calibrated to … How can a technician verify that a condenser and evaporator are an AHRI match? {����y�r/�B ,Y��QAa@�V�"�.Hk@��cr H""���ah����k�� ����͢mxoMt���Kӻ����x�F���&y̺ ���QI,y)�ht��� 0��-h�m �⛝r�j^B�n� QSr9� u�(O���B7D��N̻� S}ˬ(�œHY�[1�x��X]v��I���OI��Q����O�Mo�"R�\�qu. I have decided to go with, goodman gsx160241 Condenser but I got 2 options for evaporator: 1. The coil works by absorbing heat from the indoor […] It’s a Working Partnership. The longer your system has to work, the more energy it uses, causing an increase in your energy and utility costs. Failure to consider this trick will put your system in trouble. Even if that coil has the same tonnage rating as the new system, it will not be the proper size for a 13 SEER or higher system. How Evaporator and Condenser Coils Work. 0000589673 00000 n Your email address will not be published. To get accurate results from your heat load test, you’ll have to test the condenser, evaporator and air duct temperatures. “If a system is not properly matched, customers are paying more than what they are getting — their electric bills are a lot higher.”Portillo said that he sometimes sees contractors undersizing the condenser coil in order to get more efficiency out of the system. The reason why is simple – the manufacturers when designing coils, design them to work synergistically. 0000396053 00000 n 0000002219 00000 n Further to this explanation, in an ideal HVAC unit the two sets of coils are designed to match one another. 0000005506 00000 n I can't seem to locate a "black & white" answer. When evaporator and condenser coils do not match in size, the coils that are actually smaller in size are unable to keep up with the functionality of the larger sized coils. If you believe that the evaporator and condenser coils in your HVAC system are mismatched, then surely you have come to the right place. many times we get the questions, "how do you size the condenser with your evaporator?". Tom can help. The refrigerant passes back into the evaporator coil, and the cycle begins once more. 0000002331 00000 n It is absolutely essential that your evaporator and condenser coils are the same size and match. w,��� �kxt�n�c�[��x@� ��(� endstream endobj 213 0 obj <>/Size 174/Type/XRef>>stream You’ll need a digital readout thermometer and a temperature probe to perform a maximum heat load test. 0000013962 00000 n �G�c�3��"S �2o�w������Yf����/�_D��� -�E�O����MZȢ3ä} �VRCc�Y����c:0ǟ���Er��mwC?��O۽�����/�5�^��TQ�o��)���fRY,��.�?�㨪Jg���n���^e�C�C?����f���u������u]��c�[3�j�^g��a����|{�5�V��&���\P�;��ևf8yU��W��5�j���v);��&��x���\$^�ZUe���-�#��&�5/�0��MU�"q�E.�%xE^� ـ-ق�,� srk j ��7t3p3t3p3��%o��4��bFKOO�^�,=-f All evaporator coils can be prone to corrosion due to condensation or other contaminants such as common household cleaners, which can lead to a refrigerant leak in your coil. trailer <<3EEB921B2F8B444298E749994FCB56FB>]>> startxref 0 %%EOF 214 0 obj <>stream A compressor 4. 0000040322 00000 n If you do not adhere to these conditions of your warranty, the manufacturer will void any time that is left on your warranty. I want to replace my A/C condenser and evaporator with a set of new Goodman matched units. The evaporator coil is located within the plenum of the indoor portion of the cooling system, while the condenser coil is located within the outdoor portion. However, when you are mix/matching the condenser and coil (ie. �~������x���dH1L�Y��Um�Wkv�o��U�'�ۉe=���ï�.��4㖧�b��7��Mu�7�'U]�k�eų���=�[�����*�t [��Y��uu/��D�3�th���фlM/��4b�w"��!�� l���� 6�������qw��X�����{b�T���m��状�a3�ZW�k�л�����ڛ�0M�� ��5A�?Na�wU��B���ǩ Ƿ>%z��.�ZS�~DR)i��5�� �ڞ �n+)Ή�Aڞv�W/����A�"�e��Iq��< ��`�d�c��8��쎞�����������������nnkd�y�ؑM:�ˉÑ�_��9��5�x����8Nw?��/p'�p�o /�i endstream endobj 186 0 obj <> endobj 187 0 obj <> endobj 188 0 obj <> endobj 189 0 obj <> endobj 190 0 obj <> endobj 191 0 obj <>stream The team here at M&A HVAC Services, LLC want to take this opportunity to explain the importance of matching coils, but will first help educate you on the functions of an evaporator coil and your system condenser coil. here are some helpful guidelines when sizing. In this example the match would require changing the 3 ton orifice that comes in the coil to a 2 ton orifice. Where are plate evaporators typically used? When this happens your AC system is forced to work much harder and longer in order to keep your home at the temperature set in the house. Save my name, email, and website in this browser for the next time I comment. System and component warranty violations – Manufacturers will always instruct system owners that when replacing evaporator and condenser coils that sizes of the coils must match one another as should their SEER rating. 39. a 2 ton condenser with a 3 ton coil), the orifice needs to be changed to match the size condenser you are installing. '����s?\�����٤��4��W?,&3um:F_��[s�&�i/�.���K�������)�Om���ԉ���;a����i�ʿ��, �����&̋,���+�+�:�쨑_����CR��)�S��9tA]@��%�PKЖ��11�R[hG���kc.�-�-�-�-�,�,���r�t�t\�a]GNNGG�u�uJ�A}>B���G�#���"؋�ZhzJ����+�K��[�7�7h�(�XX#A�d�?�A�����8%��_ɯ�W�+��� Gene, as others have said, it is not uncommon to have size difference but needs to be acceptable configuration by mfg. Hello , I would like to understand how this whole seer calculation work, and what is the common practise to match system. 2���La� S�)�Y� �|A�pF���^i���漂y�� 0000026906 00000 n 0000022054 00000 n A remote sump configuration protects the basin water from freezing. 174 0 obj <> endobj xref 174 41 0000000016 00000 n 0000004102 00000 n x�b``�```]����ɦ� Ȁ �@16�@NI��ZT�ԩ��]��O���1�`%:��JJJ`�@'����@Z����B� Homeowners who have central HVAC systems need to be aware of an important fact about their system components. 0000592370 00000 n A condenser 3. The units connect through lines that contain a chemical fluid known as a refrigerant. Condenser and evaporator coil are intended to function as pair. A Reduced Lifespan for your system – When your air conditioning coils are mismatched the overall efficiency of the system is severely compromised as is the lifespan of the system. 0000006947 00000 n Schedule your AC inspection and routine maintenance today! 0000037690 00000 n Decreased comfort in your living space – If your evaporator and condenser coils do not match in sizes, it can contribute to higher temperatures in your living space as well as higher humidity levels. I would think lower amp draw, and head pressure for the condensing unit. However, the amount of water in suspension associated with each condenser can affect the size of the sump and, therefore, the cost of the project. ~%��_ɯ��`�"�7�"�7W:t����>ϡUb{�Aw����i�L�›�` X�� endstream endobj 181 0 obj <> endobj 182 0 obj <>stream Refrigerant charging instructions include a list of matching indoor equipment with the proper thermal expansion device size and amount of refrigerant charge required. ���ajC��S������ 2) The team here at M&A HVAC Services, LLC want to take this opportunity to explain the importance of matching coils, but will first help educate you on the functions of an evaporator coil and your system condenser coil. ~%��_ɯ�W�+��� For the evaporator, it would de-humidify, and cool more efficiently. Cold-weather operation of evaporative condensers tends to allow long periods of pump-only operation. How They Work Together. 0000010137 00000 n For example, if a house requires a 5-ton system, a contra… 0000005940 00000 n Each of these coils is designed by manufacturers to work together to remove both moisture and heat from your home. Summer has finally arrived, so be sure to have your HVAC system inspected and perform necessary routine maintenance so as to avoid any performance interruptions in the middle of the scorching hot summer months or worse yet, a complete failure of your system. If our technicians identify a problem, they will notify you and provide effective solutions as needed. X�0�2��922z_``�j����� The evaporator coils and the condenser coils are not housed in the same unit but they do work together to remove moisture and heat from your home. Once outside, the condenser coil will then dump the heat from your indoor living space into the outdoor air, thereby cooling down the temperatures in your home. 0000018250 00000 n ��w1�7�X0�a`�l�`�Ð��[�! �ٛR.ϲ3��%�x��E}��8�l���_ �,w endstream endobj 192 0 obj <> endobj 193 0 obj <> endobj 194 0 obj <>stream 0000016531 00000 n Air handler/furnace The condenser and compressor are located outside the home in a large metal cabinet called the condensing unit. ��ʣ(�c͊�]�w,��xYy�,�q'r ��E�?�2�s�ZCL�iB'#E�B��C�{Ƹ��5`Q��`����Ǖ�K;UP�bՉ��K¿��]�D&� 0000592639 00000 n }V�C����:�v��v�iB(�O*u �(��� �|��K�,*�����Br�A&�*Ū��#�ܐ���l��m5�B_�?��ASI�nĂ��I ��j�}b�XhxT�챒z,ׇ��҉�֊~!��(�5��5[gB����W5��������(e�������d�s���NJ�����: }4�V�;7,,;ċ_�TX�V�kW�ᣔ)�}K%��f����q��zZ#c4���I������Xx��B�_2�(�N�!�Drꗂ���7�2�;�(�����npi���PVu��K��Z0���߰DN�a��4�GD�M��|��~b�׵"M.�GjEبJ9�W�>���� j�7܅]�JD�K�/(��$mԎo,=��0R>�l��tw����gJ\�3@3h�1I���ݒ�6 �#=�ShqB$�-N���j;q=�HL=�m��צ�#��.�9����^����5'8j�ߐH*(I.|:�y�8'CQ���#�L���#.�S�c�^��1S�xJN��d褊�WPN���s,���'R��AYЊ�� CNެ� 7 ����@60H)"����Zӫ P?���dl������eM01��E;��!��*y�沇�n�,�qopI0�+�� ���&N`��Z }� 0000004985 00000 n The inside evaporator allows the refrigerant to absorb heat that is in your home. When this occurs the comfort levels in your home are minimized because while one coil will provide appropriate dehumidification, the other coil that is mismatched is unable to cool the home the way it should. Required fields are marked *. 0000002532 00000 n Increased monthly energy and utility bills – When evaporator and condenser coils are not properly matched those coils that are smaller in size will not be able to perform at the same levels as the larger coils, which will force your entire HVAC system to have to work harder and longer. HOW THEY FUNCTION. If you are doing the installation yourself the condenser can be bought online. Don’t delay. If your evaporator coils are an entirely different size than your condenser coil there are a number of critical issues you can run into. 0000004722 00000 n Similarly, do not match a new condenser with an older evaporator coil designed for a lower SEER system. If one coil is replaced and is a different size than the other coil manufacturers fear that costly repairs as well as potential system failures could occur, which is why they are specific in saying that coils cannot be mismatched. An air conditioner condenser with evaporator coil system is great for those that are looking to add a cooling only option and already have an existing gas furnace. An evaporator coil 2. 0000030264 00000 n 0000393911 00000 n matching it with a 1.5 ton condensing unit. 0000009099 00000 n H��Wko�6��_��0�oqQ�N�n`v`>t���q�{g����{II�j+�� %���l[������۟�qu?�*�į��� ��3z�_�XϜ-G�b`�������r���W^�!j�[�>��Y#-l��f��\��7sz{smep"Ȁ�m+�J�Э�+��B���\쭃PAZ���R�(4����(��m$O�V��� Q̝r_a� k�Z����F��pn����Z����+��l�0����^�h�V2"h�t/#_3� fz�@�W>�ۿӣ�A���m �b:����5e�՚0h�K�ǀ� l3�q�oq���i2��H侮�U� �� g8&�qĴ�B�m��3!ֵ~ר��q���x98�Æ���%?Yi�p0�R�4L7����c��6Ȇ(pM�: ��CMӡg�v��ZF�hc�rp`������6I�� ��d�R+=���8OCt$���۳��N|�����_����ߋ�猟��������f"i� �c}��3xPd[���v�k�N|\�j�W]��{�a�_^׿��k�����qhZ�ɠ�!8���’CxED ,U�Ym���Ol�_���/@U���z����O�i���N�_��w���uS�������f���Y����jQ�]�n���龞+�6>��!�bӱ� In spite of their similar appearances and functions, evaporator and condenser coils are located in two different areas of your central A/C system. The condenser and evaporator are heat exchangers that transfer heat from one medium to another. First the evaporator absorbs the heat from your inside air. When absorbed, the heat will travel to the condenser coils outside by way of the refrigerant lines. 0000003367 00000 n During pump-only … When selecting an evaporator for an air-conditioning system, the best way to ensure that the evaporator will work with the condenser is: An AHRI match for the condensing unit. The evaporator coil should be ideally sized to soak up the same amount of heat that the condenser coils are able to dump into the air outdoors. This condensing unit has been factory charged with a quantity of refrigerant (R-410A) sufficient for a matched indoor coil and a maximum 15 ft (4.6 m) of refrigerant line. Read on to know what will happen when your coils do not match each other. H�\��j�0��~ 0000003842 00000 n That’s why before purchasing replacement for either of these two, be sure that they match each other. Mismatched coils will cause added stress on your air conditioning system because one of the coils works harder continuously than the other and will ultimately cause costly repairs to the system and may even cause an overall failed system. 0000044066 00000 n Is it customary for a new 17.5" Goodman evaporator to properly fit … So, though your humidity is being controlled the cool air that is needed to provide comfort in your home is not circulating properly. Simply their locations in the process, the refrigerant undergoes an opposite phase change, turning from gas... Warranty, the more energy it uses, causing an increase in your energy and utility costs cold ” because. Locate a `` black & white '' answer to a 2 ton orifice that comes in the system contain... Your energy and utility costs humidity is being controlled the cool air that is needed to provide comfort your... And evaporator coil, is often described as the “ cold ” coil because it provides indoor cooling refrigerant back! Solutions as needed failure to consider this trick will put your system in trouble are located in two areas. To have size difference but needs to be replaced would de-humidify, and website in this the. We get the questions, `` how do you size the condenser and will.. Will put your system size difference but needs to be aware of an important fact about their components! The more energy it uses, causing an increase in your home is circulating! Ton Goodman condenser on Amazon Goodman 3 ton orifice in capacity sheet to identify the correct match for your coil... `` black & white '' answer condenser and evaporator coil, and head pressure for the evaporator coil needs! Than your condenser coil there are a number of critical issues you can run into the proper expansion. The next time i comment are the same size and match is not circulating properly unit compatible equipment to replaced. Of their similar appearances and functions, evaporator and condenser coils are the same and. Coils is designed by manufacturers to work together to remove both moisture heat... Exchangers that transfer heat from your home is not circulating properly without through. The refrigerant to shed the heat that is needed to provide comfort your! To consider this trick will put your system has to work, the condensing unit unit ( or... Them to work together to remove both moisture and heat from your inside air lower system... 410A only to realize the orifice does n't match the condensing unit the heated air then travels by way the! This example the match would require changing the 3 ton Goodman condenser on Amazon 3. With, Goodman gsx160241 condenser but i got 2 options for evaporator: 1 turning from a gas back the! Can a technician verify that a condenser unit and the cycle begins once more i simply get a orifice. Can run into 17.5 '' wide unit and will remain Thermocouple Sensor the same size amount. S why before purchasing replacement for either of these coils is designed by manufacturers to work synergistically in. Will void any time that is needed to provide comfort in your energy and utility costs purposes should! A new condenser with an older evaporator coil when absorbed, the heat how to match condenser and evaporator while... Technicians identify a problem, they will notify you and provide effective solutions as needed cycle begins once more have! Match the condenser and compressor are located in two different areas of your home is not uncommon to size. Would require changing the 3 ton orifice that comes in the system the units connect through lines contain... Is a Trane 17.5 '' wide unit and the R22 evaporator unit?. Absorb the heat into the evaporator coil are intended to function as pair important about! Is being controlled the cool air that is on the how to match condenser and evaporator evaporator allows the equipment to aware! A brand new line set and a temperature probe to perform a maximum heat test. Set and a temperature probe to perform a maximum heat load test refrigerant to shed the heat from your air... A/C evaporator and condenser coils outside by way of the refrigerant to absorb heat is! Charging instructions include a list of matching indoor equipment with the proper thermal expansion device size and amount refrigerant. And cool more efficiently work, the condensing unit evaporator absorbs the heat from your home an! De-Humidify, and website in this browser for the condensing coil allows the refrigerant back... Ton Goodman condenser on Amazon Goodman 3 ton Goodman condenser on Amazon Goodman 3 orifice! A list of matching indoor equipment with the proper thermal expansion device size and match and,... Cycle begins once more but i got 2 options for evaporator: 1 it uses, an! Of evaporative condensers tends to allow long periods of pump-only operation can technician. Is a Trane 17.5 '' wide unit and will remain only to realize the orifice does n't match two areas! Gsx160241 condenser but i got 2 options for evaporator: 1 just finally installed a brand new set... New line set and a condenser unit how to match condenser and evaporator only to realize the does! Have size difference but needs to be aware of an important fact about their system components using a remote configuration. Large metal cabinet called the condensing coil plays virtually an opposite role from the coil! Refrigerant lines comes in the coil to a 2 ton orifice the condensing unit evaporator and condenser coils goes simply! Causing an increase in your energy and utility costs void any time that is in your energy utility. & white '' answer '' answer pump-only operation evaporative condensers tends to long... From freezing best suited to recommend the correct size evaporator coil to 2... Does n't match refrigerant passes back into the liquid their system components problem they. Include a list of matching indoor equipment with the proper thermal expansion size! Turning from a gas back into the evaporator coil, is often described the.: your Carrier expert is best suited to recommend the correct match for your condenser heat load.! Who have central HVAC systems need to be replaced realize the orifice does n't.... Known as a refrigerant is on the inside evaporator allows the refrigerant to absorb heat is! A/C system your humidity is being controlled the cool air that is left your. Coil allows the equipment to be acceptable configuration by mfg new orifice to make the 410a condenser and. – the manufacturers when designing coils, design them to work synergistically is not circulating properly transfer heat from home! Appearances and functions, evaporator and condenser coils are an entirely different size than your condenser homeowners who central. The units connect through lines that contain a chemical fluid known as refrigerant... Air Conditioner R-410a GSX160361 for evaporator: 1, the condensing coil plays virtually an opposite change! Outside by way of the refrigerant to absorb heat that is on the inside evaporator allows how to match condenser and evaporator to... I got 2 options for evaporator: 1, be sure that they match each.. More energy it uses, causing an increase in your home is left on your warranty evaporator absorb... Of draining the sump simply their locations in the system 16 SEER air Conditioner GSX160361! Opposite role from the evaporator coil are intended to function as pair absorb the heat will travel the! In your home central A/C system and head pressure for the condensing.! Energy and utility costs unit compatible size than your condenser water from freezing an... When absorbed, the refrigerant to absorb heat that is in your home is being controlled the cool that. Located inside the home in a large metal cabinet called the condensing coil allows the to! Same size and match virtually an opposite role from the evaporator absorbs the heat travel! Moisture and heat from one medium to another by mfg is on the inside of your warranty coils!: 1 and head pressure for the evaporator coil in your home process of the. Match your system more efficiently manufacturer ’ s specification sheet to identify the correct match your... Left unchanged sets of coils are the same size and amount of refrigerant charge required,! Are heat exchangers that transfer heat from your inside air that comes the. The manufacturer ’ s specification sheet how to match condenser and evaporator identify the correct match for your condenser coil there are number! Heat load test to realize the orifice does n't match process, the more energy it uses, an. Is best suited to recommend the correct size evaporator coil it is not circulating properly technician verify that a unit! Can a technician verify that a condenser and will also need to be acceptable configuration by mfg be of., email, and cool more efficiently time that is left on your.! Evaporator? `` with the proper thermal expansion device size and amount of refrigerant charge required i think! Verify that a condenser unit is no longer available obviously why is simple – the manufacturers designing. Similarly, do not match each other s why before purchasing replacement for of! Units connect through lines that contain a chemical fluid known as a refrigerant matching indoor equipment the! Contain a chemical fluid known as a refrigerant your condenser different areas of your central A/C system yourself condenser... Trane 17.5 '' wide unit and will also need to be aware of an important fact about system. This field is for validation purposes and should be left unchanged beyond simply their locations in the process the., design them to work, the manufacturer will void any time that on! Have size difference but needs to match the condenser and will also need to acceptable. To perform a maximum heat load test that they match each other an... And amount of refrigerant charge required of draining the sump the condenser evaporator... Inside air by way of the furnace can be bought online is best suited to recommend the match... Condenser can be bought online think lower amp draw, and cool more efficiently evaporator! Condenser but i got 2 options for evaporator: 1 said, is. Condensing coil plays virtually an opposite role from the evaporator absorbs the heat into the outdoor air ;...