Gas Pressures | Hearth and Home Technologies HUDBAY-INS specification

Ensure that the rubber gasket (D) is properly positioned and install the new HI/LO pressure regulator assembly to the valve using the new screws (E) supplied with the kit. Tighten screws securely. (Reference torque = 25 in./lb.) Install the enclosed identiﬁcation label (F) to the valve body where it can be seen.

Fill out the conversion label and attach it to the valve cover.

Figure 6.9

WARNING

Fire Risk.

Explosion Risk.

Gas Leak Risk.

•Rubber gasket must be seated properly on valve face.

•Do no install a valve or regulator that has been dropped.

WARNING

Fire Risk. Explosion Risk.

• If the information in these instructions is not followed exactly, a ﬁre, explosion or production of carbon monoxide may result causing property damage, personal injury or loss of life.

•The qualiﬁed service agency is responsible for the proper installation of this conversion kit. The installation is not proper and complete until the operation of the converted appliance is checked as speciﬁed in the manufacturer’s instructions supplied with the kit.

D. Gas Pressures

Proper input pressures are required for optimum appli- ance performance. Gas line sizing requirements need to be made following NFPA54.

WARNING

Fire Risk. Explosion Hazard.

High pressure will damage valve.

• Disconnect gas supply piping BEFORE pressure testing gas line at test pressures above 1/2 psig.

•Close the manual shutoff valve BEFORE pressure testing gas line at test pressures equal to or less than 1/2 psig.

WARNING

Verify inlet pressures.

• High pressure may cause overﬁre condition.

• Low pressure may cause explosion.

•Verify minimum pressures when other household gas appliances are operating.

Install regulator upstream of valve if line pressure is greater than 1/2 psig.

Pressure requirements for appliance are shown in the table below. Minimum pressures must be met when other household gas appliances are operating.

Pressure	Natural Gas	Propane
Minimum inlet pressure	4.5 inches	11.0 inches
Minimum inlet pressure	w.c.	w.c.
	w.c.	w.c.
Maximum inlet gas pressure	7.0 inches	14.0 inches
Maximum inlet gas pressure	w.c.	w.c.
	w.c.	w.c.
Manifold pressure	3.5 inches	10.0 inches
Manifold pressure	w.c.	w.c.
	w.c.	w.c.

If the pressure is not sufﬁcient, ensure:

•The piping used is large enough.

•The supply regulator is adequately adjusted.

•That the total gas load for the residence does not exceed the amount supplied.

The supply regulator (the regulator that attaches directly to the residence inlet or to the propane tank) should supply gas at the suggested input pressure listed above. Contact the local gas supplier if the regulator is at an improper pressure.

12	Quadra-Fire • Hudson Bay Insert • 7008-115 Rev. H • 10/08

HUDBAY-INS specifications

Hearth and Home Technologies (HHT) has consistently set the benchmark in the hearth industry with its innovative products. One of its noteworthy offerings is the HUDBAY-INS, a vent-free gas fireplace insert designed to provide unparalleled comfort and efficiency in home heating. The HUDBAY-INS showcases a blend of modern technology, aesthetic appeal, and user-friendly features that cater to the evolving needs of homeowners.

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In conclusion, the Hearth and Home Technologies HUDBAY-INS represents a perfect synthesis of innovative technology, safety features, and aesthetic versatility. It stands out as an era-defining product that prioritizes user comfort, energy efficiency, and design flexibility, making it an ideal choice for contemporary households seeking effective home heating solutions.

Hearth and Home Technologies HUDBAY-INS owner manual Gas Pressures

Models: HUDBAY-INS

D. Gas Pressures

HUDBAY-INS specifications