High-Performance, All-Electric HVAC: Air-to-Air and Air-to-Water Heat Pumps
Agenda
Webinar instructions will be emailed before the date of the webinar.
Please log into the webinar 15 – 30 minutes before start time.
Thursday, April 10, 2025
1:00 – 4:00 pm CDT
Agenda
Presented by Bart Bales, PE, MSME
Overview of Systems to be Covered
- Air-source heat pumps, mini-splits and ducted units for space heating in new and existing buildings
Heat Pumps Overview
- Underlying heating concepts
- How they work: heat pump process cycle, terminology, measures of performance
- COP (coefficient of performance)
- Performance in cold climates
Air-Source Heat Pumps for Space Heating
- Proposed improvements to rating metrics for air-source heat pumps
- Coefficient of performance (COP) at various temperatures
- Equipment types and performance
- Benefits of cold-climate air-to-air and air-to-water heat pumps
- Recent improvements including higher temperature heat pumps
- New construction and retrofit examples
Round-Up and Review
Webinar Instructions
All attendees must log-on through their own email – attendees may not watch together if they wish to earn continuing education credit. HalfMoon Education Inc. must be able to prove attendance if either the attendee or HalfMoon Education Inc. is audited.
Certificates of completion can be downloaded in PDF form upon passing a short quiz. A link to the quiz will be sent to each qualifying attendee immediately after the webinar. The certificate can be downloaded from the Results page of the quiz upon scoring 80% or higher.
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Credits
Engineers
3.0 PDHs
Architects
3.0 HSW CE Hours
AIA - American Institute of Architects
3.0 HSW LUs
ICC - International Code Council
.3 CEUs (Energy)
Continuing Education Information
This webinar is open to the public and is designed to qualify for 3.0 PDHs for professional engineers and 3.0 HSW continuing education hours for licensed architects in all states that allow this learning method. Please refer to specific state rules to determine eligibility.
HalfMoon Education is an approved continuing education sponsor for engineers in Florida (Provider License No: CEA362), Indiana (License No. CE21700059), Maryland, New Jersey (Approval No. 24GP00049300) and North Carolina (S-0130). HalfMoon Education is deemed an approved continuing education sponsor for New York engineers and architects via its registration with the American Institute of Architects Continuing Education System (Regulations of the Commissioner §68.14(i)(2) and §69.6(i)(2)). Other states do not preapprove continuing education providers or courses.
The American Institute of Architects Continuing Education System has approved this course for 3.0 HSW LUs (Sponsor No. J885). Only full participation is reportable to the AIA/CES.
The International Code Council has approved this event for .3 CEUs in the specialty area of Energy (Preferred Provider No. 1232).
Attendance will be monitored, and attendance certificates will be available after the webinar for those who attend the entire course and score a minimum 80% on the quiz that follows the course (multiple attempts allowed).
*On-Demand Credits*
The preceding credit information only applies to the live presentation. This course in an on-demand format is not pre-approved by any licensing boards and may not qualify for the same credits; please consult your licensing board(s) to ensure that a structured, asynchronous learning format is appropriate. The following pre-approvals may be available for the on-demand format upon request:
3.0 HSW LUs (AIA)
Speakers
Bart Bales, PE, MSME
Principal of Bales Energy AssociatesIn the residential sector, Bales Energy Associates (BEA) provides mini-consults for heat pumps, energy recovery ventilators and other green heating and cooling systems. Over the last 15 years, Mr. Bales has taught high-performance heating systems workshops for an eight state region in the Northeast. BEA provides investment-grade energy audits and renewable energy system studies for commercial and institutional buildings and facilities. BEA takes a whole-systems approach to each facility or home, informed by the most current building-science standards. Mr. Bales is a registered professional engineer in Massachusetts, New York, Connecticut, Vermont, and Rhode Island. Services offered by BEA include HVAC, energy-related studies and design services, as well as training workshops for high-performance, energy-efficient mechanical, electrical, and enclosure systems for new and existing buildings.
AIA Info
AIA Provider Statement:
HalfMoon Education Inc. is a registered provider of AIA-approved continuing education under Provider Number J885. All registered AIA/CES Providers must comply with the AIA Standards for Continuing Education Programs. Any questions or concerns about this provider of learning program may be sent to AIA/CES (cesupport@aia.org or (800) AIA 3837, Option 3).
This learning program is registered with AIA/CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product.
AIA continuing education credit has been reviewed and approved by AIA/CES. Learners must complete the entire learning program to receive continuing education credit. AIA continuing education Learning Units earned upon completion of this course will be reported to AIA/CES for AIA members. Certificates of Completion for both AIA members and non-AIA members are available upon request.
Course Title: High Performance, All Electric HVAC: Air-to-Air and Air-to-Water Heat Pumps
Delivery Method: Live Online
Course Description: This three-hour course explains the science, operation and performance of air-source heat pumps. The course will assess equipment types, performance at various temperatures, recent improvements, and utilization in new construction and retrofits.
Learning Objectives:
Learning Objective 1: Learners will be able to explain the basis of operation, representative coefficients of performance and cold weather operation of heat pumps.
Learning Objective 2: Learners will be able to determine applicability of unitary and ducted heat pumps for new and retrofit applications.
Learning Objective 3: Learners will be able to explore the relative benefits of air-to-air and air-to-water heat pumps.
Learning Objective 4: Learners will be able to investigate new developments of heat pumps capable of delivering higher hot water temperatures.
LUs: 3.0
LU Type: LU|HSWs.
Prerequisites: Familiarity with heating and cooling principles
Advance Preparation: None
Program Level: Intermediate
Course Expiration Date: 01/29/2027
Complaint Resolution Policy:
Complaints regarding this course can be emailed to fchapman@halfmoonseminars.org or by calling (715) 835-5900. A HalfMoon Education representative will respond within 72 hours to resolve the complaint, which will include, but not limited to, access to another CE activity at no or reduced cost or a full or partial refund. Each instance will be resolved on a case-by-case situation.