Please help -

This unit has never put out warm air since the day it was installed however it does keep the house warm. Please note: it is a downdraft unit, slab home (perimeter heat). I noticed no improvement in my fuel consumption either. With the Burner box cover removed the flame is blue and seems very efficient.

My thought is to rejet for a hotter flame - is it possible or can I be missing something?

Thanks!

Please help -

This unit has never put out warm air since the day it was installed however it does keep the house warm. Please note: it is a downdraft unit, slab home (perimeter heat). I noticed no improvement in my fuel consumption either. With the Burner box cover removed the flame is blue and seems very efficient.

My thought is to rejet for a hotter flame - is it possible or can I be missing something?

Thanks!
I guess I don't under stand. The heater has never put out warm air but it keeps the house warm? Have you had it checked to see if its burning right(gas pressure)? If it's a two speed furnace is it going into high fire? More info if you can give it to us.

Please help -

This unit has never put out warm air since the day it was installed however it does keep the house warm. Please note: it is a downdraft unit, slab home (perimeter heat). I noticed no improvement in my fuel consumption either. With the Burner box cover removed the flame is blue and seems very efficient.

My thought is to rejet for a hotter flame - is it possible or can I be missing something?

Thanks!
Crazy huh? The vents get cooler and cooler the further away you get from the unit which I'll assume is somewhat normal for a downdraft unit on a slab home but the air just doesn't feel very warm even at the closest vents.

No I haven't had the pressure checked but it appears to be an efficient flame. I believe it's a single speed unit because I have slowed the blower speed down by switching wires.