{"id":84,"date":"2008-07-13T00:00:00","date_gmt":"2008-07-13T00:00:00","guid":{"rendered":"https:\/\/www.china-heatpump.com\/2008\/07\/13\/energy-cost-calculator-for-heat-pumps5-4-20ton-news-84\/"},"modified":"2008-07-13T00:00:00","modified_gmt":"2008-07-13T00:00:00","slug":"energy-cost-calculator-for-heat-pumps5-4-20ton-news-84","status":"publish","type":"post","link":"https:\/\/www.china-heatpump.com\/th\/energy-cost-calculator-for-heat-pumps5-4-20ton-news-84\/","title":{"rendered":"\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e04\u0e33\u0e19\u0e27\u0e13\u0e15\u0e49\u0e19\u0e17\u0e38\u0e19\u0e1e\u0e25\u0e31\u0e07\u0e07\u0e32\u0e19\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e1b\u0e31\u0e4a\u0e21\u0e04\u0e27\u0e32\u0e21\u0e23\u0e49\u0e2d\u0e19 (5.4-20 \u0e15\u0e31\u0e19) - \u0e02\u0e48\u0e32\u0e27 - 84"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Vary equipment size, energy cost, hours of operation, and \/or efficiency level.<\/th>\n<\/tr>\n
INPUT SECTION<\/span><\/th>\n<\/tr>\n
Input the following data (if any parameter is missing, calculator will set to default value).<\/td>\nDefaults<\/em><\/td>\n<\/tr>\n

<\/p>\n

Project Type<\/th>\nNew Installation<\/em><\/td>\n\u00a0<\/td>\n<\/tr>\n
Condenser Type<\/th>\nAir Source<\/em><\/td>\n<\/tr>\n
Existing Capacity *<\/th>\n ton<\/td>\n\u00a0<\/td>\n<\/tr>\n
Existing Cooling Efficiency *<\/th>\n EER<\/td>\n\u00a0<\/td>\n<\/tr>\n
Existing Heating Efficiency *<\/th>\n COP<\/td>\n\u00a0<\/td>\n<\/tr>\n
Existing IPLV Efficiency *<\/th>\n IPLV<\/td>\n\u00a0<\/td>\n<\/tr>\n
New Capacity<\/th>\n ton<\/td>\n10 tons<\/em><\/td>\n<\/tr>\n
New Cooling Efficiency<\/th>\n EER<\/td>\n10.1 EER<\/em><\/td>\n<\/tr>\n
New Heating Efficiency<\/th>\n COP<\/td>\n3.2 COP<\/em><\/td>\n<\/tr>\n
New IPLV Efficiency<\/th>\n IPLV<\/td>\n10.4 IPLV<\/em><\/td>\n<\/tr>\n
Energy Cost<\/th>\n$
\n per kWh<\/td>\n		$0.06 per kWh<\/em><\/td>\n<\/tr>\n
Annual Hours of Operation for Cooling<\/th>\n hours<\/td>\n1500 hours<\/em><\/td>\n<\/tr>\n
Annual Hours of Operation for Heating<\/th>\n hours<\/td>\n1500 hours<\/em><\/td>\n<\/tr>\n
Quantity of Heat Pumps to be Purchased<\/th>\n unit(s)<\/td>\n1 unit<\/em><\/td>\n<\/tr>\n
* Existing values should only be entered when Project Type is a replacement.<\/p>\n
<\/div>\n<\/td>\n<\/tr>\n

<\/p>\n

OUTPUT SECTION<\/a><\/span><\/th>\n<\/tr>\n
Performance per Heat Pump<\/span><\/th>\nYour Choice<\/th>\nExisting Heat Pump<\/th>\nBase Model<\/span><\/th>\nFEMP Recommended Level<\/span><\/th>\nBest Available<\/span><\/th>\n<\/tr>\n
Cooling Efficiency<\/th>\n EER<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Heating Efficiency<\/th>\n COP<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
IPLV Efficiency<\/th>\n IPLV<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Annual Energy Use<\/th>\n kWh<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Annual Energy Costs<\/th>\n$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n<\/tr>\n
Lifetime Energy Costs<\/th>\n$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n<\/tr>\n
Lifetime Energy Cost Savings<\/th>\n$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n<\/tr>\n
Lifetime Energy Cost Savings for
\n Heat Pump(s)<\/th>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n		$
\n<\/td>\n<\/tr>\n
\n

Your selection of a
\n ton
\n heat pump will have a $
\n energy cost savings per heat pump over an estimated 15 year life expectancy compared to the base model.<\/td>\n<\/tr>\n

If you feel the above is not suitable for you. You can <\/span><\/strong>download Building Life-Cycle Cost (BLCC)<\/span><\/strong><\/span><\/a> software heat pump cost counting tool from our website.<\/span><\/strong> <\/span>Assumptions<\/strong><\/p>\n
    \n
  • “Base model” has an efficiency that just meets the national minimum standard for that capacity.<\/li>\n
  • Lifetime energy cost is the sum of the discounted value of the annual energy costs based on assumed commercial heat pump life of 15 years.<\/li>\n
  • Future electricity price trends and a discount rate of 3.2% are based on Federal guidelines.<\/li>\n
  • $0.06 for electricity is the Federal average price in the U.S.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
Disclaimer<\/strong> This cost calculator is a screening tool that estimates a product’s lifetime energy cost savings at various efficiency levels. Maintenance and installation costs do not vary significantly among the same product having different efficiencies; so, these costs are not included in this calculator tool. For a detailed life-cycle cost analysis, FEMP has developed a tool called Building Life-Cycle Cost (BLCC)<\/strong><\/a>. This downloadable tool allows the user to vary interest rates, installation costs, maintenance costs, salvage values, and life expectancy for a product or an entire energy project.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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