- This topic has 185 replies, 11 voices, and was last updated 15 years, 7 months ago by
RichardJamesEsquire.
-
AuthorPosts
-
April 20, 2010 at 4:50 PM #542238April 20, 2010 at 5:02 PM #541319
RichardJamesEsquire
Participant74deg, thats pretty warm.
Consider multi-fuel, hybrid, whatever they’re calling it. gas furnace + heat pump. Switches over around 45deg, the exact temp is calculated by your gas and electric rates.
Biggest drawback, aside from initial cost, is probably a heat pump runs on a higher fan speed then gas heat, same speed as a/c. The higher air velocity is noisy if your ductwork is undersized, which most homes are.
April 20, 2010 at 5:02 PM #541430RichardJamesEsquire
Participant74deg, thats pretty warm.
Consider multi-fuel, hybrid, whatever they’re calling it. gas furnace + heat pump. Switches over around 45deg, the exact temp is calculated by your gas and electric rates.
Biggest drawback, aside from initial cost, is probably a heat pump runs on a higher fan speed then gas heat, same speed as a/c. The higher air velocity is noisy if your ductwork is undersized, which most homes are.
April 20, 2010 at 5:02 PM #541886RichardJamesEsquire
Participant74deg, thats pretty warm.
Consider multi-fuel, hybrid, whatever they’re calling it. gas furnace + heat pump. Switches over around 45deg, the exact temp is calculated by your gas and electric rates.
Biggest drawback, aside from initial cost, is probably a heat pump runs on a higher fan speed then gas heat, same speed as a/c. The higher air velocity is noisy if your ductwork is undersized, which most homes are.
April 20, 2010 at 5:02 PM #541973RichardJamesEsquire
Participant74deg, thats pretty warm.
Consider multi-fuel, hybrid, whatever they’re calling it. gas furnace + heat pump. Switches over around 45deg, the exact temp is calculated by your gas and electric rates.
Biggest drawback, aside from initial cost, is probably a heat pump runs on a higher fan speed then gas heat, same speed as a/c. The higher air velocity is noisy if your ductwork is undersized, which most homes are.
April 20, 2010 at 5:02 PM #542243RichardJamesEsquire
Participant74deg, thats pretty warm.
Consider multi-fuel, hybrid, whatever they’re calling it. gas furnace + heat pump. Switches over around 45deg, the exact temp is calculated by your gas and electric rates.
Biggest drawback, aside from initial cost, is probably a heat pump runs on a higher fan speed then gas heat, same speed as a/c. The higher air velocity is noisy if your ductwork is undersized, which most homes are.
April 20, 2010 at 9:00 PM #541368UCGal
ParticipantThanks for the links AN.
We probably won’t put in AC – but our granny flat has it… (and MUCH better insulation.) If it gets hot I’ll be hangin’ with the in-laws. LOL.It works – my mother in law is a fabulous Italian cook.
April 20, 2010 at 9:00 PM #541478UCGal
ParticipantThanks for the links AN.
We probably won’t put in AC – but our granny flat has it… (and MUCH better insulation.) If it gets hot I’ll be hangin’ with the in-laws. LOL.It works – my mother in law is a fabulous Italian cook.
April 20, 2010 at 9:00 PM #541935UCGal
ParticipantThanks for the links AN.
We probably won’t put in AC – but our granny flat has it… (and MUCH better insulation.) If it gets hot I’ll be hangin’ with the in-laws. LOL.It works – my mother in law is a fabulous Italian cook.
April 20, 2010 at 9:00 PM #542021UCGal
ParticipantThanks for the links AN.
We probably won’t put in AC – but our granny flat has it… (and MUCH better insulation.) If it gets hot I’ll be hangin’ with the in-laws. LOL.It works – my mother in law is a fabulous Italian cook.
April 20, 2010 at 9:00 PM #542293UCGal
ParticipantThanks for the links AN.
We probably won’t put in AC – but our granny flat has it… (and MUCH better insulation.) If it gets hot I’ll be hangin’ with the in-laws. LOL.It works – my mother in law is a fabulous Italian cook.
April 21, 2010 at 11:11 AM #541558bearishgurl
ParticipantI have a Rheem Criterion. It’s attic-mounted with ducting for A/C as well, but I don’t have A/C and don’t need it. All the wall registers have separate filters, which I change every two years. It’s quiet and I’m happy with it.
April 21, 2010 at 11:11 AM #541669bearishgurl
ParticipantI have a Rheem Criterion. It’s attic-mounted with ducting for A/C as well, but I don’t have A/C and don’t need it. All the wall registers have separate filters, which I change every two years. It’s quiet and I’m happy with it.
April 21, 2010 at 11:11 AM #542126bearishgurl
ParticipantI have a Rheem Criterion. It’s attic-mounted with ducting for A/C as well, but I don’t have A/C and don’t need it. All the wall registers have separate filters, which I change every two years. It’s quiet and I’m happy with it.
April 21, 2010 at 11:11 AM #542218bearishgurl
ParticipantI have a Rheem Criterion. It’s attic-mounted with ducting for A/C as well, but I don’t have A/C and don’t need it. All the wall registers have separate filters, which I change every two years. It’s quiet and I’m happy with it.
-
AuthorPosts
- You must be logged in to reply to this topic.
