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Q&A
- Heat pump water heater in an unconditioned attic… any issues?
- Desuperheater water heater
- Insulating an old cinder-block building
- Cellulose retrofit
- Tape AND caulk around windows?
- Closed-cell spray foam between studs with various exterior continuous insulations
- Ideal load for a multispeed inverter-driven GSHP?
- Best approach to insulate rooms in a timber-frame barn?