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Earthquake strapping attic furnace.
A furnace in the attic is a design that works for all homes.
Master flow 12 in.
You might not receive the same air movement benefits if the unit is in a garage either.
If you don t have a crawl space or a basement then it can be a challenge to place a furnace on the ground floor of the structure.
Galvanized metal duct hanger strap model 710 001 14 49 14 49.
Shifted or disconnected furnaces or fan coil units other abnormal conditions c.
L x 1 in.
If you prefer to leave the job to a pro carpenters in earthquake prone areas are familiar with installing earthquake straps.
Posted by bondcliff at 11 22 am on august 31 3 favorites.
Vav boxes duct silencers fan coil units 29.
Observed nonstructural or structurally insignificant conditions that may be earthquake induced and require repair specify.
Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space.
When you place a furnace in the attic to take advantage of its.
In seismic design categories d 1 and d 2 water heaters shall be anchored or strapped to resist horizontal displacement caused by earthquake motion.
High efficiency furnaces aren t usually recommended for an attic.
Assuming that the alternative to mini splits would be an 95 gas furnace with r 8 ducts in the attic and gas is 1 25 per btu it looks to me like i would need at least an 11 hspf heat pump if electricity rates are going to be 20 per kwh.
As furnace heart said above any earthquake strong enough is probably going to take it down no matter what.
Anchor to a stud first unload the appliance or furniture piece as necessary and pull it from the wall to locate the studs.
D perforated steel straps model 6dh12 7 88 7 88.
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Strapping shall be at points within the upper one third and lower one third of the appliance s vertical dimensions.
W x 1 4 in.
Mount one above the ladder and hook it in.
Condenser and condensing units 17.
Tanks and gas cylinders 27.
Boilers furnaces humidifiers water heaters 11.
Seismic straps during an earthquake a water heater can shift potentially causing water leaks gas leaks and electrical damage.
Coils and heat exchangers 15.
To prevent this water heater bracing straps must be installed on.
Cooling towers evaporative coolers fluid coolers 19.
Ideally i would want higher because i know that hspf usually drops as temperature drops.