Venting Installation

LHEDV Series Direct Vent Insert

	Right Side Installation	Left Side Installation
	On/Off
	Switch As-	On/Off
	sembly	On/Off
	sembly	Switch As-
		Switch As-
		sembly

Wiring from

Millivolt Gas

Valve

FP1330

Fig. 7 Insert ON/OFF switch with wiring assembly into bracket switch.

FP1331

Fig. 8 For left side installation, reverse switch position in bracket.

	SIT Valve	THTP
Thermopile		THTP
Thermopile
		TP
		TH
				P
			I
		T L
		O
FP382a
Fig. 9a	On/Off switch or millivolt thermostat.

	Honeywell Valve
	TH
	TP
	TPTH
FP1218
Fig. 9b	On/Off switch wiring.

CAUTION: Do not wire millivolt remote wall switch for gas ﬁreplace to a 120v power supply.

1.The ﬁreplace may be installed in and vented through any solid fuel ﬁreplace that has a minimum ﬁreplace opening 25¹⁄₄"W x 17¹⁄₂" H x 13¹⁄₂"D (641 x 438 x 343 mm) for LHECDV20 and LHERDV20 or 28³⁄₄"W x 21"H x 15¹⁄₂"D (730 x 533 x 394 mm) for LHECDV30 and LHERDV30 and has been installed in accordance with the National, Provincial/State and local building codes and is constructed of noncombustible materials.

2.Only HEDVRT RD vent termination kit, HEDVT (8 x 12) or HEDVT (12 x 12) termination kit and ﬂex vent kit HEDVK25 or HEDVK35 are to be use din this installation. Under no circumstances should B vent or C vent be used on this application.

3.Any ﬂue damper must be removed or blocked open.

5.The chimney must be clean and in good working order and constructed of noncombustible materials.

6.Make sure that all chimney cleanouts ﬁt properly so air cannot leak into the chimney.

7.Install the appliance without trim frame and make all gas ﬁttings and electrical connections.

8.Install the decorative trim frame. Please refer to the Frame Assembly instructions.

Installer must attach red warning plate with screws supplied with the gas ﬁreplace insert to the inside of the ﬁrebox of the ﬁreplace into which the gas ﬁreplace insert is installed.

Cutting any sheet metal parts of the ﬁre- place, in which the gas ﬁreplace insert is to be installed, is prohibited.

If the factory-built ﬁreplace has no gas access hole(s) provided, an access hole of 1¹⁄₂� (38 mm) or less may be drilled through the lower sides or bottom of the ﬁrebox in a proper workmanship-like manner. This access hole must be plugged with a non- combustible insulation after the gas sup- ply line has been installed.

WARNING

Some factory-built ﬁreplaces have air passages on face of ﬁreplace for zero clearance capabilities. Under no circumstances should these passages be blocked.

10004894

LHECDV20, LHERDV30, LHECDV30, LHERDV20 specifications

Vermont Castings is renowned for its commitment to offering high-quality, efficient, and aesthetically pleasing gas fireplaces. Amongst its esteemed lineup, the LHECDV20, LHERDV20, LHECDV30, and LHERDV30 stand out for their exceptional features and innovative technologies that cater to a wide range of consumer needs.

The LHECDV20 and LHECDV30 models are designed for those seeking a compact yet powerful heating solution. Both units embody Vermont Castings' signature cast-iron construction, which not only enhances durability but also provides excellent heat retention. The LHECDV20 has a smaller footprint ideal for smaller spaces, while the LHECDV30 offers a broader heating range, making it suitable for larger areas. Each model features a stunning view of the flames, achieved through large glass doors that create a warm and inviting atmosphere.

Both models utilize advanced burner technology that maximizes efficiency and minimizes emissions. The unique design ensures uniform heat distribution, which is complemented by an adjustable flame height feature. This allows you to customize the ambiance according to your preference, whether you desire a roaring fire or a gentle warmth.

The LHERDV20 and LHERDV30, on the other hand, come equipped with a realistic log set and more intricate burner systems. These units replicate the organic look of a traditional wood fire, ensuring that aesthetics do not compromise performance. The radiant heat technology in these models ensures the warmth is felt throughout the room while maintaining an eco-friendly approach to heating.

Safety features are a paramount consideration in the design of all Vermont Castings models. Each unit is equipped with an advanced safety pilot system that provides peace of mind for homeowners. Additionally, the easy-to-use remote control allows users to operate the fireplaces from the comfort of their chair, making heating your space convenient and hassle-free.

Installation is made easy with top-venting options available for each model, allowing flexibility in settings. Vermont Castings also offers an array of customizable options, enabling you to personalize your fireplace to match your home’s decor.

In summary, the Vermont Castings LHECDV20, LHERDV20, LHECDV30, and LHERDV30 gas fireplaces offer a harmonious blend of efficiency, beauty, and technology. Their commitment to quality ensures that you not only enjoy the warmth but also the elegance that these fireplaces bring to your living environment. Whether you have a cozy cabin or a spacious home, these models offer a solution to meet your heating needs while enhancing the aesthetic appeal of your space.