Using the Energy Code Credit for Mini-Split Heat Pumps
Under the Residential Energy Code, new construction, variable capacity heat pumps (VCHP), commonly known as “mini-splits” are potentially available for a Title 24 ‘energy credit’ under the Performance Method, but there are several requirements that require attention.
New to 2022 Title 24: Energy Storage Systems (ESS) Ready for Single Family Homes
The Energy Storage System (ESS) Ready requirements are a new Mandatory Measure for new construction single family residences with one or two dwelling units.
Residential Water Heating in the 2022 Energy Code
There are four common types of water heater used in residential construction; each has their pros and cons of course, but what does the 2022 Energy Code think of hot water?
Fresh air for indoor air quality
We can all agree fresh and filtered air is important to our health and wellbeing.
Improving indoor air quality through kitchen ventilation
Indoor air quality (IAQ) is an important part of today’s Gas vs Electric appliance debate.
Does your new ADU need solar?
Accessory Dwelling Units according to the Energy Code – Does it require solar?
Automating energy savings
Section 110.2 and the humble thermostat
Preparing garages for EVs
How to comply with the EV-charging readiness requirements
Navigating Insulation Requirements for Additions
Are you eligible for an exemption?
Solar-ready Nonresidential Building Requirements
How to calculate the solar zone area
