Convert efficient wood burning insert to propane

[mcconn746]

I am 76 and not able to continue using my efficient wood burning masonry fireplace. It uses a 2 speed forced air fan to blow air around the jacket when the temperature reaches a certain level. I would like to convert it to propane.

I live in an old house and I am not rich. The wood heater is almost never used during the day. It is primarily used when the outside temperature will be below 40° when my heat pump is less efficient. It is very expensive to replace everything for propane.

My insert is reasonable attractive. It has metal doors and nobody sees the fire anyway because it is normally used when we are asleep. Is there a reason I can't put maybe a 30K BTU propane burner with controls in the wood burning insert and let the current forced air system circulate the heat just like it does now. I don't see why I need the imitation logs, the grate or a new jacket...just the burner and controls. I have a plumber friend who is certified to run gas. I would love to buy components from whoever will guide me on this. Thanks.

 

[EbS-P]

I don’t like the idea of a DIY gas appliance running at night. It’s not going to be very efficient.

40° when my heat pump is less efficient

How old is the heat pump? Is a split system or a package unit where the condenser and evaporator and blower are all in the outside unit.

 

[mcconn746]

Thanks. I understand. I will not do it without advice from someone who knows more about it than I do. So far, I have not found anyone who wants to help other than sell a very expensive system. I can pay for a lot of electricity with $2K. It, however, gets chilly with just the heat pump when it is very cold.

My heat pump is a package unit and less than 5 years old. As best I remember, it is a Seers 15.

Our house is old and not very tight. The fireplace is not in a bedroom. I will buy the safety features that turn it off if there is a problem.

 

[DAKSY]

Your cheapest long term fix would be tighten & insulate your home. Your heat pump might be able to do you right if you can keep the heat where it’s needed.

 

[mcconn746]

Thanks. I have done some of that.

I still would like to convert my fireplace if anyone can help. I wish you well.

 

[mcconn746]

Another issue is keeping the water lines from freezing when power is down...when, not if. Thanks.

 

[begreen]

At first the fireplace is described as masonry, but then it sounds like a metal fireplace with a convection jacket. Then it's desribed as a wood burning insert. Which is it? That will determine the options. If possible, post a picture of it.