R INSTALLER/CONSUMER SAFETY INFORMATION PLEASE READ THIS MANUAL BEFORE INSTALLING AND USING APPLIANCE WARNING! If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life. Direct Vent / Natural Vent Gas Heater Models: 2465, 2466 FOR YOUR SAFETY Installation and service must be performed by a qualified installer, service agency or the gas supplier. WHAT TO DO IF YOU SMELL GAS: • Do not try to light any appliance.
Dutchwest® Direct Vent / Natural Vent Gas Heater Table of Contents PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE. Thank you and congratulations on your purchase of a Dutchwest stove. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty. Installation & Operating Instructions General Information................................................
Dutchwest® Direct Vent / Natural Vent Gas Heater General Information The Dutchwest Direct Vent/Natural Vent Room Heater, Model Nos. 2465 and 2466, is a vented gas appliance listed to the ANSI standard Z21.88b-2008 and CSA-2.33b-2008 for Vented Room Heaters, and CSA 2.17-M91, Gas-Fired Appliances For Use at High Altitudes. The installation of the Dutchwest Direct Vent/Natural Vent Room Heater must conform with local codes, or in the absence of local codes, with National Fuel Gas Code, ANSI Z223.
Dutchwest® Direct Vent / Natural Vent Gas Heater Installation Requirements Requirements for the Commonwealth of Massachusetts All gas fitting and installation of this heater shall only be done by a licensed gas fitter or licensed plumber.
Dutchwest® Direct Vent / Natural Vent Gas Heater Dutchwest Direct Vent / Natural Vent Dimensions Refer to Page 6 for Flue Collar Centerline Dimensions 6 6M" (172mm) CL Valve Inlet 2456O" (622mm) 28 6 " (721mm) C Valve 4 6 " L Inlet (111mm) 1256O" (318mm) 23" (584mm) 17" (419mm) Fig. 1 Dutchwest dimensions. 1935 Dutchwest Attention DV/NV dimensions The Dutchwest stove is shipped from the factory as a Direct Vent Gas Heater. This heater may be convert5/15/03 ed into a Natural Vent unit in the field.
Dutchwest® Direct Vent / Natural Vent Gas Heater Installation Requirements The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54 - latest edition. (EXCEPTION: Do not derate this appliance for altitude. Maintain the manifold pressure at 3.5” w.c. for Natural Gas, and 10” w.c. for Propane). In Canada, installation must be in accordance with the current CSA B-149.1 Installation Codes and/or local codes.
Dutchwest® Direct Vent / Natural Vent Gas Heater Parallel Installation: Minimum Clearance and Flue Centerline, Direct Vent and Natural Vent Wall Centerline from Floor C L C A D A C L B Stove Clearances Pipe Centerlines A: 4” (102 mm) B: 4” (102 mm) C: 15Z\x” (395 mm) D: 9” (229 mm) ST128b ST131c ST128c Fig. 3 Parallel installation, minimum back and side clearStardance ances and flue centerlines.
Dutchwest® Direct Vent / Natural Vent Gas Heater Horizontal Termination Direct Vent ONLY Gas Specifications Max. Min. Input Input Model Fuel Gas Control BTU/h BTU/h 2465 Nat Millivolt 28,000 20,000 2466 Prop Millivolt 28,000 19,000 Weight: Fully assembled; 202 lbs. Gas Inlet and Manifold Pressures Inlet Minimum Inlet Maximum Manifold Pressure Natural 5.5” w.c. 14.0” w.c. 3.5” w.c. LP (Propane) 11.0” w.c. 14.0” w.c. 10.0” w.c.
Dutchwest® Direct Vent / Natural Vent Gas Heater Vent Termination Clearances Vertical Termination - Direct Vent ONLY A vertical vent system must terminate no less than 8’ (2.44m) and no more than 40’ (12m) above the appliance flue collar. A 2Z\v” restrictor plate (supplied) must be used where specified in all vertically terminated vent systems. (Fig. 8) NOTE: The restrictor plate supplied with the vertical termination should be discarded.
Dutchwest® Direct Vent / Natural Vent Gas Heater Venting Termination Clearances Your stove is approved to be vented either through the side wall, or vertical through the roof. • • • • • 10 This unit does not require any opening for inspection of vent pipe. Only MHSC and Simpson DuraVent venting components specifically approved and labelled for this stove may be used. Minimum clearances between vent pipes and combustible materials is one (1”) inch (25 mm), except where stated otherwise.
Dutchwest® Direct Vent / Natural Vent Gas Heater General Venting Information - Termination Location INSIDE CORNER DETAIL G V H A N N D L V E C B B V F Ýi` Ãi` Ope ra B V Operable ble V B CFM145a V VENT TERMINATION B V V Fixed Closed B J X X AIR SUPPLY INLET M I A V K X AREA WHERE TERMINAL IS NOT PERMITTED Canadian Installations1 US Installations2 A = Clearance above grade, veranda, porch, 12” (30cm) 12” (30cm) CFM145a DV Termin Location deck, or balcony 5/0
Dutchwest® Direct Vent / Natural Vent Gas Heater Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. Alcove Applications* Inside Corner Outside Corner G= Combustible 6" (152 mm) G F= Combustible 6" (152 mm) Noncombustible 2" (51 mm) V Noncombustible 2" (51 mm) V C V E O F Balcony with perpendicular side wall Balcony with no side wall D C E = Min. 6” (152 mm) for non-vinyl sidewalls Min. 12” (305 mm) for vinyl sidewalls O = 8’ (2.4 m) Min.
Dutchwest® Direct Vent / Natural Vent Gas Heater Venting Requirements and Options Direct Vent ONLY Approved Vent System Components The Dutchwest Heater must be vented to the outdoors through an adjacent exterior wall or through the roof. The venting system must be comprised of the appropriate listed venting components specified on this page. These parts are available from DuraVent Corporation or your MHSCDealer. Refer to Figure 4 for dimensions relevant to the standard minimum-vent kits.
Dutchwest® Direct Vent / Natural Vent Gas Heater • Remove retaining nut from shaft of rheostat. (if Install the Optional Fan If you are installing the optional convection Fan Kit #2767 (FK26), continue here. If you are not installing a Fan Kit, go to Page 15, Venting System Assembly. 1. The fan kit includes a Blower Assembly and a Rheostat Assembly, connected by a cable. (Fig. 12) The Blower Assembly mounts to the bottom rear of the stove, and the Rheostat mounts to the valve coverplate.
Dutchwest® Direct Vent / Natural Vent Gas Heater Venting System Assembly - Direct Vent General Information The Dutchwest is approved for installation only with the vent components listed on Page 13. Follow the vent component instructions exactly. For U.S. installations: The venting system must conform with local codes and/or the current National Fuel Gas Code, ANSI Z223.1/NFPA 54. 5. Install the Outer Adapter Pipe. Apply a 1/4” bead of cement around the inside wall of the pipe, about 1” from the end.
Dutchwest® Direct Vent / Natural Vent Gas Heater Install the Vent Adapter Pipe Side Wall Termination Assembly (Simpson Dura-Vent Components) 1. Install the Restrictor Plate. Consult Page 9 to determine whether the restrictor plate is needed. If so, place the restrictor plate into the inner flue collar. (Fig. 16) 2. Discard the inner starter pipe shipped with the logset. Using the starter pipe assembly listed on Page 7, slide the inner section out to allow access.
Dutchwest® Direct Vent / Natural Vent Gas Heater For DuraVent pipe only: Install vent pipe by aligning the locking system together, sliding the pipes together and twisting clockwise. • Install 90° elbow. Twist lock as before. • Slide the wall plate over horizontal run before attaching the horizontal run to the elbow. Fasten wall plate to wall. 4.
Dutchwest® Direct Vent / Natural Vent Gas Heater Vent Termination Below Grade Recessed Wall Install Snorkel Kit #7FSDVSKS when it is not possible to meet the required vent termination clearances of 12” (305mm) above grade level. The snorkel kit will allow installation depth of down to 7” (178mm) below grade level. The seven inches is measured from the center of the horizontal vent pipe as it penetrates the wall.
Dutchwest® Direct Vent / Natural Vent Gas Heater 8. Install appropriate pipe sections until the vent run reaches above the flashing. The enlarged ends of the vent sections always face downward. 9. Install the storm collar and seal around the joints. (Fig. 31) 10. Add additional vent lengths to achieve the proper overall height. 11. Apply cement to the inner and outer termination collars and install the terminal cap.
Dutchwest® Direct Vent / Natural Vent Gas Heater Attach the first section of venting to the draft hood. Depending on the length of the individual venting sections and the lengths of the decorative pipe (if installed), you may need to slip the decorative pipe over the venting sections before attaching upper sections to lower ones. The sections of decorative pipe should be oriented with their seams (if any) toward the wall; sections usually do not need to be fastened at each joint, other than slip sections.
Dutchwest® Direct Vent / Natural Vent Gas Heater In the U.S.; Gas connection should be made in accordance with current National Fuel Gas Code, ANSI Z223.1/NFPA 54. Since some municipalities have additional local codes, be sure to consult your local authority. In Canada; consult the local authority and CSA-B149.1 installation code. Always check for gas leaks with a mild soap and water solution. Do not use an open flame for leak testing.
Dutchwest® Direct Vent / Natural Vent Gas Heater 8. The air shutter is located on the bottom of the burner to the left. (Fig. 37) Unfasten the two nuts holding the shutter in place. The shutter may be adjusted between the factory adjusted 1/2” to fully open. Reassemble the shutter to allow the rear injector air inlet to close from the minimum 1/2” opening to fully open. (Fig. 39) You may have to try more than once to find the correct air shutter opening for best results depending on your altitude.
Dutchwest® Direct Vent / Natural Vent Gas Heater Thermostat Connection (optional) Use only a thermostat rated for 500 millivolts. Check the table below for the appropriate gauge thermostat wire to use for the length of lead required in your installation. Thermostat Wire / Gauge Maximum Run 18 20 feet 16 20 - 40 feet 14 up to 60 feet 1. Install the wall thermostat in the desired location and run the wires to the stove location. Terminate these leads with 1/4” female connectors. 2.
Dutchwest® Direct Vent / Natural Vent Gas Heater Operation Flame & Temperature Adjustment Read these instructions carefully and familiarize yourself with the burner controls. Locate the pilot assembly, Figure 45. Follow the lighting instructions on Page 25 exactly. For stoves equipped with HI/LO valves, flame adjustment is accomplished by rotating the HI/LO adjustment knob located near the center of the gas control valve. (Fig.
Dutchwest® Direct Vent / Natural Vent Gas Heater Lighting and Operating Instructions FOR YOUR SAFETY READ BEFORE LIGHTING WARNING:If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This heater has a pilot which must be lit manually. When lighting the pilot follow these instructions exactly. B. BEFORE LIGHTING smell all around the heater area for gas.
Dutchwest® Direct Vent / Natural Vent Gas Heater Troubleshooting / Honeywell #8420 Gas Control System NOTE: Before troubleshooting the gas control system, be sure the external gas shutoff is in the “ON” position. WARNING: REMOVE THE GLASS PANEL BEFORE PERFORMING ANY GAS CONTROL SERVICE WORK. SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION 1. Spark ignitor will not A. Defective or misaligned eleclight trode at the pilot B. Defective ignitor (push button) 2.
Dutchwest® Direct Vent / Natural Vent Gas Heater Fuel Conversion Instructions OFF O H PILOT ADJ ON L I PIL OT WARNING! This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having jurisdiction. 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.
Dutchwest® Direct Vent / Natural Vent Gas Heater A Pilot Hood B Pilot Bracket C CO105a Fig. 53 Remove pilot hood. FP OF IL OT Allen Wrench O Index Tab CO105a gas conversion Pilot 1/28/00 djt FC107 Fig. 51 Remove mounting screws, pressure regulator tower and spring and diaphragm assembly. Snap Ring E CO106a FC107 SIT820 valve conversion 10/03 Fig. 54 Remove pilot orifice. IL FP OF OT Index Marks O D CO106a DV360/580 Gas Conversion Pilot2 1/28/00 djt Pilot Pilot Bracket CO105 Fig.
Dutchwest® Direct Vent / Natural Vent Gas Heater 21. Replace burner. Slide the burner in at an angle with left side lower than the right side. Slide the left side onto the injectors, making sure the burner leg remains at a 90° angle to the base. Lower the right hand side down in to place. Make sure the burner is as far left as possible and the injector shoulders are inside the burner. NOTE: It is very critical to keep the left burner leg, which holds the injectors, at a 90° angle to the base. (Fig.
Dutchwest® Direct Vent / Natural Vent Gas Heater Maintenance Your Dutchwest Gas Heater will provide years of service with minimal upkeep. The following procedures will help ensure that your stove continues to function properly. Annual System Inspection Have the entire heater and venting system inspected annually by a qualified gas technician. Replace any worn or broken parts. Logset and Burner / Cleaning and Inspection Cleanliness is critical to the proper function of the heater.
Dutchwest® Direct Vent / Natural Vent Gas Heater Inspect the Vent System Annually ST208 Have the vent system inspected annually by a qualified technician. Shut off the main gas supply before inspecting the system. Both the inner exhaust pipe and the outer combustion supply pipe must be checked to confirm that they are unblocked and in good condition. Fig. 59 Release the latches to release the glass frame.
Dutchwest® Direct Vent / Natural Vent Gas Heater Wiring Diagrams OFF On/Off Switch Wiring FAN POWER CORD ON BLK Thermopile Black WHT BL TP/TH Millivolt Gas Valve TP Chassis Ground GRN BL Black TH K K BLK ST124b Thermostat TP/TH TP TH FAN JUNCTION BOX Thermostat (Optional) Strain Relief Thermopile Black Optional Thermostat (Optional) Wiring St124b on/off/switch wiring 1/11/00Blackdjt ON / OFF Rheostat Millivolt Gas Valve ST124c Snapstat Fig.
Dutchwest® Direct Vent / Natural Vent Gas Heater 2 1 7 3 6 4 1a 1c 5 1b 13a,b 12 10 17 11 19 14 18 LO 8 15b 15a T OFF O H PILOT ADJ ON L I PI 22 30 20 23 16a,b, c,d 24 21 26 25 29 9 27 28 32 30 33 34 37a,b 31 36 NT E EM C 35 38 MHSC reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time, without notice.
Dutchwest® Direct Vent / Natural Vent Gas Heater Dutchwest Direct Vent / Natural Vent Gas Heater Models 2465, 2466 (continued) Ref. Description Dutchwest 10. Glass, DV25 1601691 11. Glass Frame Assembly - SDV30 30000127 12. Gasket, Glass - Med. Knit - RDV40 1203702 13a. Valve RN Honeywell VS8420E 2038 (Serial #’s up to 6413)* 10001782 13b. Valve RP Honeywell VS8420E 2020 (Serial #’s up to 6413)** 10001759 14. Pilot Top Convertible 10002266 15a. Pilot Assembly 3Way N/DV RN 0.199.
Dutchwest® Direct Vent / Natural Vent Gas Heater Optional Accessories Fan Kits FK26 Fan The FK26 fan helps distribute heated air from within the firebox out into the room. The fan is controlled by a snapstat that turns power on and off as the firebox temperature rises above and falls below a preset temperature. A rheostat provides for variable fan speeds. Specifications Remote Controls The remote control allows you to turn the heater on or off from anywhere in the room.
Dutchwest® Direct Vent / Natural Vent Gas Heater 36 30001935
Dutchwest® Direct Vent / Natural Vent Gas Heater 30001935 37
Dutchwest® Direct Vent / Natural Vent Gas Heater 38 30001935
Dutchwest® Direct Vent / Natural Vent Gas Heater LIMITED LIFETIME WARRANTY PRODUCT COVERED BY THIS WARRANTY All Dutchwest gas stoves equipped with an Insta-Flame Ceramic Burner. BASIC WARRANTY MHSC (hereinafter referred to collectively as the Company) warrants that your new Dutchwest Gas Fireplace/Stove is free from manufacturing and material defects for a period of one year from the date of purchase, subject to the following conditions and limitations.
Efficiency Ratings Model 2465 2466 EnerGuide Ratings Fireplace Efficiency (%) 63.0 63.0 MHSC 149 Cleveland Drive • Paris, Kentucky 40361 www.mhsc.