This report explores residential demand flexibility through field studies in Alaska and California, analyzing how thermal comfort influences household participation in demand response (DR) programs.

This report investigates the winter load-shifting potential of ductless heat pumps in Pacific Northwest residences, examining their impact on the electrical grid through simulated smart grid control.

This guide explains what a heat pump is, its operational mechanics, the available types, and how to select one for your home. It also addresses heating and cooling costs, debunks outdated myths about high-efficiency models, and provides a checklist of questions for potential installers.

This resource outlines the process for designing an effective layout for a heat pump project. It provides guidance on considerations and best practices to optimize system performance.

This document summarizes key specifications for both ducted and ductless heat pump systems. It also includes a comparison to the federal minimum standards for heat pumps.

This presentation highlights market opportunities in Illinois by identifying customer needs and technical considerations. It discusses building value propositions and provides access to resources for program staff.

This guide focuses on quality installations and best practices to optimize performance.

This guide examines the operational cost impact of integrating ASHPs into all-electric homes in Illinois. It has been replaced by the Savings Calculator on the GoElectric site for customers.