AHRI 1161 SI-2014 Performance Rating of Heat Pump Pool Heaters.pdf

1、 2014 Standard for Performance Rating of Heat Pump Pool Heaters AHRI Standard 1161 (SI) Price $10.00 (M) $20.00 (NM) Copyright 2014, by Air-Conditioning, Heating, and Refrigeration Institute Printed in U.S.A. Registered United States Patent and Trademark Office Note: This standard supersedes ANSI/AH

2、RI Standard 1161-2009 (SI). For I-P ratings, see AHRI Standard 1160 (I-P) 2014. AHRI CERTIFICATION PROGRAM PROVISIONS Scope of the Certification Program There currently is no AHRI certification program for Heat Pump Pool Heaters this Standard. IMPORTANT SAFETY DISCLAIMER AHRI does not set safety sta

3、ndards and does not certify or guarantee the safety of any products, components or systems designed, tested, rated, installed or operated in accordance with this standard/guideline. It is strongly recommended that products be designed, constructed, assembled, installed and operated in accordance wit

4、h nationally recognized safety standards and code requirements appropriate for products covered by this standard/guideline. AHRI uses its best efforts to develop standards/guidelines employing state-of-the-art and accepted industry practices. AHRI does not certify or guarantee that any tests conduct

5、ed under its standards/guidelines will be non-hazardous or free from risk. TABLE OF CONTENTS SECTION PAGE Section 1. Purpose.1 Section 2. Scope1 Section 3. Definitions1 Section 4. Classifications2 Section 5. Test Requirements.2 Section 6. Rating Requirements3 Section 7. Minimum Data Requirements for

6、 Published Ratings3 Section 8. Operating Requirements4 Section 9. Marking and Nameplate Data5 Section 10. Conformance Conditions.5 TABLES Table 1. Classifications of Heat Pump Pool Heaters.2 Table 2. Standard Rating Conditions.3 APPENDICES Appendix A. References Normative.6 Appendix B. References In

7、formative.6 AHRI STANDARD 1161(SI)-2011 1 PERFORMANCE RATING OF HEAT PUMP POOL HEATERS Section 1. Purpose 1.1 Purpose. The purpose of this standard is to establish for Heat Pump Pool Heaters: definitions; classifications; test requirements; rating requirements; minimum data requirements for Publishe

8、d Ratings; operating requirements; marking and nameplate data; and conformance conditions. 1.1.1 Intent. This standard is intended for the guidance of the industry, including manufacturers, engineers, installers, contractors and users. 1.1.2 Review and Amendment. This standard is subject to review a

9、nd amendment as technology advances. Section 2. Scope 2.1 Scope. This standard applies to the rating and testing of complete factory-made Heat Pump Pool Heaters as defined in Section 3. 2.1.1 Energy Source. This standard applies only to air-source, electrically driven, mechanical compression type sy

10、stems. 2.2 Exclusions. This standard does not apply to the following: 2.2.1 Individual assemblies 2.2.2 Unitary Air-Conditioners as defined in ANSI/AHRI Standard 210/240 with capacities less than 19,000 W 2.2.3 Unitary heat operated air-conditioning equipment 2.2.4 Water-Source Heat Pumps as defined

11、 in ANSI/AHRI/ASHRAE/ISO 13256-1 2.2.5 Commercial and Industrial Unitary Air Conditioning and Heat Pump Equipment with capacities of 19,000 W or greater as defined in ANSI/AHRI Standard 340/360 2.2.6 Single Package Vertical Air-Conditioners and Heat Pumps as defined in ANSI/AHRI Standard 390 2.2.7 P

12、ackage Terminal Air-Conditioners and Heat Pumps as defined in AHRI Standard 310/380 (CSA-C744) Section 3. Definitions All terms in this document will follow the standard industry definitions in the ASHRAE Wikipedia website (http:/wiki.ashrae.org/index.php/ASHRAEwiki) unless otherwise defined in this

13、 section. 3.1 Coefficient of Performance (COP). A ratio of the Heating Capacity in watts to the power input values in watts at any given set of Rating Conditions expressed in watts/watt. For heating COP, supplementary resistance heat shall be excluded. 3.1.1 Standard Coefficient of Performance. A ra

14、tio of the capacity to power input value obtained at Standard Rating Conditions. AHRI STANDARD 1161(SI)-2011 2 3.2 Heat Pump Pool Heater. A factory-made assembly, which contains the air moving device, compressor, refrigerant-to-water heat exchanger and air-to-refrigerant heat exchanger using ambient

15、 air as the heat source. Models may consist of more than one assembly to be used together for the purpose of cooling and heating air. Models with separated assemblies shall be designed to be used together, and the requirements of rating outlined in this standard are based upon the use of matched ass

16、emblies. 3.2.1 Heat Pump Pool Heaters shall provide the capability of heating pool water to achieve a controlled temperature, but may include the capabilities of pool water cooling, air-heating, air cooling, air-circulating, air-cleaning, or dehumidifying. 3.3 Heating Capacity. The capacity associat

17、ed with the change in water temperature, expressed in W. 3.4 Published Rating. A statement of the assigned values of those performance characteristics, under stated Rating Conditions, by which a unit may be chosen to fit its application. These values apply to all units of like nominal capacity and t

18、ype (identification) produced by the same manufacturer. As used herein, the term Published Rating includes the rating of all performance characteristics shown on the unit or published in specifications, advertising or other literature controlled by the manufacturer, at stated Rating Conditions. 3.4.

19、1 Application Rating. A rating based on tests performed at application Rating Conditions (other than Standard Rating Conditions). 3.4.2 Standard Rating. A rating based on tests performed at Standard Rating Conditions. 3.5 Rating Conditions. Any set of operating conditions under which a single level

20、of performance results and which causes only that level of performance to occur. 3.5.1 Standard Rating Conditions. Rating Conditions used as the basis of comparison for performance characteristics. 3.6 “Shall“ or “Should“. “Shall“ or “should“ shall be interpreted as follows: 3.6.1 Shall. Where “shal

21、l“ or “shall not“ is used for a provision specified, that provision is mandatory if compliance with the standard is claimed. 3.6.2 Should. “Should“ is used to indicate provisions which are not mandatory but which are desirable as good practice. Section 4. Classifications 4.1 Classifications. A Heat

22、Pump Pool Heater within the scope of this standard shall be classified by Functions as shown in Table 1. Section 5. Test Requirements 5.1 All Standard Ratings shall be verified by tests conducted in accordance with ANSI/ASHRAE Standard 146. Table 1. Classifications of Heat Pump Pool Heaters Types of

23、 Heat Pump Pool Heaters Designation Unit Type Pool Heating Only Pool Heating and Cooling Single Package SPPH-H SPPH-H/C Split System SSPH-H SSPH-H/C AHRI STANDARD 1161(SI)-2011 3 Section 6. Rating Requirements 6.1 Standard Rating. Standard Ratings shall be established by tests conducted at the Stand

24、ard Rating Conditions specified in Table 2. 6.1.1 Values for Standard Ratings. Standard Ratings relating to Heating Capacity shall be net values. If a circulating pump is within the unit and energized under normal operation, that electrical energy shall be included in the total power input to the un

25、it. Supplementary electric heat shall not be included in the Standard Ratings of the unit. 6.1.1.1 Values for Standard Heating Capacity Ratings. Standard heating capacity ratings shall be expressed only in terms of W in multiples of 100 W for units with ratings less than 15,000 W, or multiples of 20

26、0 W for units with ratings 15,000 W and greater. 6.1.1.2 Values for Standard Coefficient of Performance. Standard Coefficient of Performance shall be expressed in multiples of 0.1. 6.1.2 Electrical Conditions. Standard rating tests shall be conducted at nameplate rated voltage and frequency. For mod

27、els with dual voltage nameplate ratings, the tests shall be conducted at the higher of the two voltages. 6.1.3 Requirements for Separated Assemblies. When a model consists of two separate assemblies, the length of the interconnecting refrigerant tubing shall not be less than 8 m. The line sizes, ins

28、ulation and details of installation shall be per the manufacturers installation instructions. 6.2 Application Ratings. Application Ratings shall be established by tests conducted using Rating Conditions other than those specified in Table 2. 6.3 Tolerances. To comply with this standard, measured tes

29、t results for Heating Capacity and Coefficient of Performance shall not be less than 95% of Published Ratings. Section 7. Minimum Data Requirements for Published Ratings 7.1 Minimum Data Requirements for Published Ratings. As a minimum, Published Ratings shall include all Standard Ratings. All claim

30、s to ratings within the scope of this standard shall include the statement “Rated in accordance with AHRI Standard 1161 (SI).“ All claims to ratings outside the scope of this standard shall include the statement “Outside the scope of AHRI Standard 1161 (SI).“ Wherever Application Ratings are publish

31、ed or printed, they shall include a statement of the conditions at which the ratings apply. Table 2. Standard Rating Conditions Air Temperature Surrounding Unit Water Temperature Entering Unit, C Water Flow Rate, L/s Dry-bulb, C Wet-bulb, C Standard Air Temperature - Mid Humidity (70% RH) 15.0 12.0

32、26.0 0.03 per 300 watts or less if specified by the manufacturer, but no less than 2.0 L/s AHRI STANDARD 1161(SI)-2011 4 Section 8. Operating Requirements 8.1 Performance Requirements. To comply with this standard, Heat Pump Pool Heaters shall be designed and produced in such a manner that any produ

33、ction unit will meet the requirements of this section. 8.2 Maximum Operating Conditions Test. Heat Pump Pool Heaters shall be designed and produced to pass the following maximum operating conditions test. 8.2.1 Temperature Conditions. 8.2.1.1 Air temperature surrounding unit: 30.0C dry-bulb 20.0C we

34、t-bulb 8.2.1.2 Water temperature entering unit: 38.0C 8.2.1.2 Water flow rate: Same flow rate as established in Standard Air Temperature - Mid Humidity (70% RH) condition in Table 2. 8.2.2 Voltages. The test shall be run at the Range A minimum utilization voltage from ANSI/AHRI Standard 110, Table 1

35、 based upon the units nameplate rated voltage(s). This voltage shall be supplied at the units service connection and at rated frequency. 8.2.3 Procedure. The equipment shall be operated for one hour at the temperature conditions and voltage specified. 8.2.4 Requirements. The equipment shall operate

36、 continuously without interruption for any reason for one hour. 8.3 Voltage Tolerance Test. Heat Pump Pool Heaters shall pass the following voltage tolerance test with the same water flow rate as established in Standard Air Temperature Mid Humidity (70% RH) condition in Table 2. 8.3.1 Temperature Co

37、nditions. Temperature conditions shall be maintained at the steady state conditions as shown in Table 2. 8.3.2 Voltages. 8.3.2.1 Tests shall be run at the Range B minimum and maximum utilization voltages from ANSI/AHRI Standard 110, Table 1, based upon the units nameplate rated voltage(s). These vol

38、tages shall be supplied at the units service connection and at rated frequency. A lower minimum or a higher maximum voltage shall be used, if listed on the nameplate. 8.3.2.2 The power supplied to single phase equipment shall be adjusted just prior to the shut-down period (Section 8.3.3.2) so that t

39、he resulting voltage at the units service connection is 86% of nameplate rated voltage when the compressor motor is on locked-rotor. (For 200V or 208V nameplate rated equipment, the restart voltage shall be set at 180V when the compressor motor is on locked rotor). Open circuit voltage for three-pha

40、se equipment shall not be greater than 90% of nameplate rated voltage. 8.3.2.3 Within one minute after the equipment has resumed continuous operation (Section 8.3.4.3), the voltage shall be restored to the values specific in Section 8.3.2.1. 8.3.1 Procedure. 8.3.3.1 The equipment shall be operated f

41、or one hour at the temperature conditions and voltage(s) specified. 8.3.3.2 All power to the equipment shall be interrupted for a period sufficient to cause the compressor to stop (not to exceed five seconds) and then be restored. AHRI STANDARD 1161(SI)-2011 5 8.3.4 Requirements. 8.3.4.1 During both

42、 tests, the equipment shall operate without failure of any of its parts. 8.3.4.2 The equipment shall operate continuously without interruption for any reason for the one hour period preceding the power interruption. 8.3.4.3 The unit shall resume continuous operation within two hours of restoration o

43、f power and shall then operate continuously for one half hour. Operation and resetting of safety devices prior to establishment of continuous operation is permitted. Section 9. Marking and Nameplate Data 9.1 Marking and Nameplate Data. As a minimum, the nameplate shall display the manufacturers name

44、 model designation, refrigerant, and electrical characteristics. Nameplate voltages for 60 Hertz systems shall include one or more of the equipment nameplate voltage ratings shown in Table 1 of ANSI/AHRI Standard 110. Nameplate voltages for 50 Hertz systems shall include one or more of the utilizat

45、ion voltages shown in Table 1 of IEC Standard 60038. Section 10. Conformance Conditions 10.1 Conformance. While conformance with this standard is voluntary, conformance shall not be claimed or implied for products or equipment within the standards Purpose (Section 1) and Scope (Section 2) unless suc

46、h product claims meet all of the requirements of the standard and all of the testing and rating requirements are measured and reported in complete compliance with the standard. Any product that has not met all the requirements of the standard cannot reference, state, or acknowledge the standard in a

47、ny written, oral, or electronic communication. AHRI STANDARD 1160 (I-P)-2014 6 APPENDIX A. REFERENCES - NORMATIVE A1 Listed here are all standards, handbooks and other publications essential to the formation and implementation of this standard. All references in this appendix are considered part of

48、the standard. A1.1 ANSI/AHRI Standard 110-2012, Air-Conditioning, Heating, and Refrigerating Equipment Nameplate Voltages, 2012, Air-Conditioning, Heating and Refrigeration Institute, 2111 Wilson Blvd, Suite 500, Arlington, VA 22201, U.S.A. A1.2 ANSI/AHRI Standard 210/240-2008 with Addenda 1 and 2 , Unitary Air-Conditioning and Air-Source Heat Pump Equipment, 2008, Air-Conditioning, Heating and Refrigeration Institute, 2111 Wilson Blvd, Suite 500, Arlington, VA 22201, U.S.A. A1.3ANS