HomeMy WebLinkAboutCoH 2018 IECC Compliance Block - Commercial MechanicalHAWAI‘I COUNTY ENERGY CODE
2018 IECC, HAWAI‘I REVISED STATUTES HRS 107-24 TO 28 & HAWAI‘I ADMINISTRATIVE RULES HAR 3-181.1
COMMERCIAL BUILDING ENERGY EFFICIENCY STANDARDS
I CERTIFY THAT, TO THE BEST OF MY KNOWLEDGE, THIS PROJECTS DESIGN SUBSTANTIALLY CONFORMS TO THE BUILDING ENERGY EFFICIENCY STANDARDS PERTAINING TO THE COMMERCIAL PROVISIONS FOR MECHANICAL SYSTEMS (C403, C404 & C405) OF THE 2018 IECC WITH AMENDMENTS PER HAR 3-181.1
STATE AMENDMENTS: EFFECTIVE FOR NEW APPLICATIONS BEGINNING 09/01/2021 COUNTY AMENDMENTS: PENDING
COMPLIANCE METHOD ☐2018 IECC as amended. Mandatory & Prescriptive ☐2018 IECC as amended. Mandatory & Total Building Performance☐ASHRAE Standard 90.1-2016. Mandatory & Prescriptive☐ASHRAE Standard 90.1-2016. Mandatory & Energy Cost Budget
INFORMATION IN CONSTRUCTION DOCUMENTS Yes N/A HVAC Systems Equipment capacity and efficiency. C403.3 ☐ ☐
Thermostatic controls C403.4 ☐ ☐
Guest room door switches. C403.2.3 ☐ ☐
Ventilation rate C403.7 ☐ ☐
Demand control ventilation controls C403.7.1 ☐ ☐
Enclosed parking garage ventilation control. C403.7.2 ☐ ☐
Energy recovery ventilation system. C403.7.4 ☐ ☐
Kitchen exhaust systems. C403.7.5 ☐ ☐
Duct and plenum insulation thickness/R-value. C403.11.1 ☐ ☐
Duct and plenum sealing requirements. C403.11.1 ☐ ☐
Pipe insulation thickness/R-value. C403.2.11.3 ☐ ☐
Fan motor horsepower. C403.8.1 ☐ ☐
Fan efficiency. C403.8.3 ☐ ☐
Fan motor efficiency. C405.7 ☐ ☐
Pump motor efficiency. C405.7 ☐ ☐
Variable-flow fan control. C403.8.5 ☐ ☐
Static pressure sensor location. C403.6.9 ☐ ☐
Static pressure reset control. C403.6.8 ☐ ☐
Chilled water variable flow control. C403.4.4 ☐ ☐
Chiller isolation. C403.4.5 ☐ ☐
Cooling tower fan control. C403.9 ☐ ☐
Terminal unit minimum and maximum airflow. C403.6 ☐ ☐
Commissioning requirements. C408.2 ☐ ☐
Refrigeration
Refrigeration equipment efficiency. C403.10 ☐ ☐
Walk-in coolers and freezers. C403.10.1, C403.10.2 & C403.10.4 ☐ ☐ Refrigerated warehouses. C403.10.1 & C403.10.4 ☐ ☐
Refrigerated display cases. C403.10.3 & C403.10.4 ☐ ☐ Service Water Heating Heat recovery for service water heating. C403.9.5 ☐ ☐
Equipment capacity and efficiency. C404.2 ☐ ☐
Pipe insulation. C404.4 ☐ ☐
Hot water pipe length/volume. C404.5 ☐ ☐
Hot water circulation controls. C404.6 ☐ ☐
Heated pool and spa covers. C404.9.3 ☐ ☐
Commissioning requirements. C408.2 ☐ ☐
NOTES
The above must be submitted to the County of Hawaii Building Division as a block or detail within the plan sets on its respective trade sheet (Mechanical and/or Plumbing as Applies). Effective Date: 09/01/2021