2010 Standard for performance rating of variable refrigerant flow (VRF) multi-split air-conditioning and heat pump equipment.
Author(s) : AHRI
Type of monograph: Booklet, Standard/Recommendation
Summary
This new standard, which includes Addendum 1 (dated February 2011), covers matched variable refrigerant flow multisplit air conditioners and multisplit heat pumps using distributed refrigerant technology with cooling and heating capacities for outdoor units from 12,000 Btu/h [3508 W] to 300,000 Btu/h [90,000 W] and indoor units from 5,000 Btu/h [1,000 W] to 60,000 Btu/h [20,000 W]. Each indoor unit is designed to condition a single zone. It applies to variable refrigerant flow multi-split systems consisting of the following matched components: a) an outdoor unit with single or multiple compressors or variable capacity compressor or with a variable speed drive; b) indoor unit(s) that have a coil, air movement device intended for single zone air distribution, and a temperature sensing control; and c) a zone temperature control device. The standard can be downloaded from: http://www.ahrinet.org/search+standards.aspx.
Details
- Original title: 2010 Standard for performance rating of variable refrigerant flow (VRF) multi-split air-conditioning and heat pump equipment.
- Record ID : 2011-0401
- Languages: English
- Subject: Regulation
- Publication: Ahri (air-conditioning, heating and refrigeration institute) - United states/United states
- Publication date: 2010
- Collection:
- Source: Source: ANSI-AHRI Stand. 1230-2010 with Addendum 1; 185 p.; fig.; tabl.; ref.; append.; free on-line.
Indexing
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Themes:
Heat pumps, energy recovery: regulations and standards;
Air conditioning: regulations and standards;
Refrigerating equipment: regulations and standards - Keywords: Variable volume; Standardization; Split system; Operation; Measurement; Air conditioner; Variable speed; Recommendation; Heat pump; Performance; USA; Testing; Equipment; Flow rate; Refrigerant; Air conditioning; Compressor
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