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2015 Washington State Energy Code Compliance Forms for Commercial,R2 and R3 over 3 stories and all R1-Page 2 of 2 <br /> Energy Recovery(ER)Systems-Service Water Heating and Pool Systems <br /> C404.10.4 For buildings with pools or permanent spas with water surface area>200 sf,indicate exhaust <br /> (Section Pools and permanent spas air ER method and use of waste heat(preheat ventilation air,pool water or service hot water); <br /> NA exhaust systems or exception taken <br /> under _-__-_-_....__._...-- _ ----._... - - --- ------- --- - -- ---------- -._.....---------- --- <br /> C404.11) (energy recovery) Indicate ER system has the rated effectiveness and is configured to decrease the exhaust air <br /> temperature at design conditions by 2 36"F <br /> For buildings with food service,meat or deli departments that have Z 500,000 Btulh of remote <br /> refrigeration capacity for coolers I freezers,indicate if condenser ER will be used to pre-heat <br /> NA C403.5.3 Energy recovery- service water <br /> cooler I freezer condensers For buildings with z 40,000 sf conditioned floor area and with>_1,000,000 Btulh of remote <br /> refrigeration capacity for coolers I freezers,indicate if condenser ER will be used to pre-heat <br /> service water <br /> For buildings with 24-hour operation and>1,500,000 Btulh of heat rejection capacity and <br /> NA C403.5.4 Energy recovery- design SWH load>250,000 Btulh,indicate condenser ER to pre-heat service water;or <br /> condenser systems exception taken.Provide calculations showing the amount of recovered heat that is utilized <br /> (60%of peak heat rejection load or pre-heat service water to 85°F). <br /> NA C404.10 Drain water heat recovery For systems incorporating drain water ER,indicate system design complies with CSA 655.2 <br /> units (or CSA 55.1 for Group R);indicate potable waterside pressure loss at design flow is<10 psi <br /> Service Water Heating Energy Use Metering <br /> NA C404.9 SWH energy usage in For Group R-2 multi-family buildings with central SWH systems,provide metering of hot water <br /> dwelling units energy usage per dwelling unit;indicate metering and data reporting method <br /> SWH equipment energy use For new buildings>50,000 sf and building additions>25,000 sf,with total SWH equipment <br /> NA C409.3.2 metering rapacity 2t 50 kW(>_170,600 Bluth),verfiy energy use metering of all SWH equipment will be <br /> provided per C409 <br /> Additional Efficiency Package Option,Reduced Energy Use In Service Water Heating-Must comply with both provisions to be eligible <br /> To comply with additional efficiency package option,verify that a 90%of the conditioned floor <br /> NA C406.7.1 Eligible building type area of the building is one or more of the occupancies identified in this section,OR; <br /> Provide whole building energy analysis per C407 that demonstrates the SWH load in the <br /> building is>-10%of total budding energy loads <br /> To comply with additional efficiency package option,provide documentation that verifies <br /> 60%of building annual SWH energy is provided by high efficiency sources(heat pump water <br /> heater with COPi 3,waste heat recovery,solar water-heating system); <br /> NA C406.7.2 Load fraction -----.-------__._--- ----------__ -- — -- <br /> 0403.5.4 For buildings with 24-hour operation and with>1,500,000 B1u/h of heal rejection Capacity and <br /> design service hot water load>250,000 Btulh(per C403.5.4);provide documentation that <br /> verifies 2 100%of building annual SWH energy is provided by condenser energy recovery or <br /> other high efficiency source <br /> Documentation and Specific System Requirements to Supporting Commissioning <br /> Indicate that all SWH equipment and controls for which the WSEC requires control functions <br /> Scope of service water and I or configuration to perform specific functions are required to be commissioned;+07 <br /> NAC408.4 heating systems ......._...._._._._._..._.__........ -- ------------- --- ----------------------- -- ---— _ ..__._. <br /> commissioning For buildings where the largest SWH system has 7 200,000 Btu/h total output capacity, <br /> indicate that all SWH systems regardless of individual capacity are required to be <br /> commissioned. <br /> Indicate that all pool and permanent spa water heating systems regardless of individual <br /> Scope of pool and capacity are required to be commissioned; <br /> NA C408.4.1.3 permanent spa systems Indicate that energy recovery equipment that heats pool water regardless of capacity is <br /> commissioning required lobe commissioned;— -- - _-- - _-- - - -- —-- <br /> Identify all pool heating and energy recovery equipment and controls that the WSEC defines <br /> as being capable of and/or configured to perform specific functions. <br /> Indicate in plans and specifications that Cx per C408 is required for all applicable service water <br /> heating_systems; <br /> C404.13 Include general summary with at a minimum of It-___-_..._._.__......__.__..._._..._.___.__._..__._._.._._.__ ...._._....___..__ ___� <br /> of Items 1 thru 4 of the Cx plan per 0408.1.2 <br /> 0408.1.1 Commissioning including:narrative description of aclivdes,responsibilities of the Cx team,schedule of <br /> NA C408,1.2 requirements in construction activities including verification of project close out documentation per C103.6,and conflict of <br /> C408.1.4.2 documents interest plan(if required); <br /> 0103.6Include in gen <br /> -------------_._._.._....____........-...___....._...-__.._..-------_._.-----------------------------...---- ............-----_..__..--- <br /> eral summary that a Cx project report or Compliance Checklist(Figure <br /> C408.1.4.2)shall be completed by the Certified Cx Professional and provided to the owner <br /> prior to the final mechanical inspection. <br /> NA I C-408.4.1 Functional performance Identify in plans and specifications the intended operation of all equipment and controls during <br /> testing criteria all modes of operation,including interfacing between new and existing-to-remain systems <br /> Project Close Out Documentation <br /> Documentation and project Indicate in plans that project close out documentation and training of building operations <br /> NA C103.6 close out submittal personnel is required for all SWH components,equipment and systems governed by this <br /> requirements code;indicate close out documentation shall include:record documents,08M manuals, <br /> applicable WSEC compliance forms and calculations <br />