MartinLogan 33ISDG Product Features and Specifications, Natural GAS, Propane/Lpg

PRODUCT FEATURES AND SPECIFICATIONS

NATURAL GAS

Milli-Volt and T-Stat Pressure

Regulator Pressure Setting: 3.5" w.c.

Pilot Regulator: 3.5" w.c.

Gas Inlet Pressure: Max. 10 1/2" w. c.

Min. 5" w.c.

			Gas Rate
Model Number	Control	Max BTU/HR		Min BTU/HR
33ISDNTG	Millivolt	28,000		19,000
33ISDNVG	T-Stat	28,000		19,000

PROPANE/LPG

Note: An external regulator is required to reduce supply pressure to a maximum of 13" w.c.

Milli-Volt and T-Stat Pressure

Regulator Pressure Setting: 10" w.c.

Gas Inlet Pressure: Max. 13" w.c.

Min. 11" w.c.

				Gas Rate
	Model Number		Control	Max BTU/HR	Min BTU/HR
	33ISDPTG		Millivolt	28,000	23,000
	33ISDPVG		T-Stat	28,000	23,000
IGNITION CONTROLS
Piezo ignitor allows ignition of the pilot without the use of matches or batteries.
	Milli-Volt and T-Stat control has four (4) positions:
	OFF	- All gas to the gas logs is shut off at the valve.
	IGN	- Valve position to light/maintain a standing pilot.
	ON	- Valve position to turn ON/OFF log set with remote switch/thermostat.
	LOW/HI	- Variable position to control flame height (heat output). Both front and rear burners are in operation
		to provide realistic glow and yellow flame.

PILOT

The gas log heater is fitted with a specially designed safety pilot light (ODS assembly) which senses the amount of oxygen available in the room and shuts the gas log heater off if the oxygen level begins to drop below a satisfactory level. The pilot can only be relit when adequate fresh air is available.

THERMAL GENERATOR

The milli-volt gas log pilot is fitted with a milli-volt generator to provide power for remote activation.

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