Vermont Casting DVR33 Ventilation Hood User Manual


 
Vermont Castings, Majestic Products
6 DVR33 10002823/0
FINAL FINISHING
Non-combustible materials such as brick or tile may be
extended over the edges of the face of the appliance. DO NOT
cover any vent or grille panels.
If a Trim Kit is going to be installed on the replace, the brick
or tile will have to be installed ush with the edges of the
appliance.
GAS SPECIFICATIONS
Max Min
Input Input
Model Fuel Gas Control BTU/h BTU/h
DVR33RN Nat. Millivolt 20,000 14,000
DVR33RP Prop. Millivolt 20,000 15,000
DVR33
CERTIFIED TO
ANSI Z21.88b-1999 / CSA Z2.33b-M99
Vented Gas Fireplace Heaters
GAS LINE INSTALLATION
When purging the gas lines, the front glass must
be removed.
The gas pipeline can be brought in through the rear of the
replace as well as the bottom. Knockouts are provided on the
bottom behind the valve to allow for the gas pipe installation
and testing of any gas connection. It is most convenient to
bring the gas line in from the rear right side of the valve as
this allows fan installation or removal without disconnecting
the gas line.
The gas line connection can be made with properly tinned
3/8" copper tubing, 3/8" rigid pipe or an approved ex con-
nector. Since some municipalities have some additional local
codes it is always best to consult your local authority and the
CAN/CGA-B149 (.1 or .2) installation codes.
For U.S.A. Installations consult the current National Fuel Gas
Code, ANSI Z223.1
Always check for gas leaks with a mild soap and
water solution. Do not use an open ame for
leak testing.
GAS INLET &
MANIFOLD PRESSURES
Inlet Minimum
Inlet Maximum
Manifold Pressure
Natural Gas
LP (Propane)
4.5" WC
7" WC
3.5" WC
11" WC
13" WC
10" WC
Fig. 3
Fig. 4
Fig. 5