Instruction/ maintenance manual of the product Signature Series Electric GSW
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Another hot water solution fr om John W ood ® . John Wood ® w ater heaters by Noritz are brought to the Canadian market through the exclusive partnership between GSW and Noritz. They complement GSW's portfolio of high performance residential and commercial gas water heating solutions.
T able of Contents GSW Water Heating 1 RESIDENTIAL PRODUCTS GSW Safety Systems 3 Residential Gas 4 Residential Propane 6 John Wood ® P o wer Vent 8 John Wood ® P o wer Direct Vent 12 John Wood ® Di.
T able of Contents COMMERCIAL PRODUCTS Signature Series 37 Signature Series Gas 38 Signature Series Propane 40 Conversion and De-rate Kits 42 Power Vent Kits 43 Signature Series Electric 44 Commercial.
1 GSW W ater Heating A leader in residential and commercial water heaters, GSW has evolved from a wood-burning stove company to a world-class designer and manufacturer of electric, natural gas, propane and oil fired water heaters.
2 GSW W ater Heating GSW is one of the largest North American wa ter heater manufacturers and a major supplier of residential and commercial water heaters worldwide.
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3 GSW Safety Systems Flammable Vapour Ignition Resistant (FVIR) technology you can trust. GSW Water Heating has developed three unique Flammable V a pour Ignition Resistant (FVIR) Safety Systems that .
4 Residential Gas Proven T echnology . Exceptional Reliability . Peace-of-mind. • Glass-lined inner flue prevents scaling. • Robust 1/4" pilot tubing for durability . • Exceeds new NRCan energy requirements. • Large viewport for easy access to pilot.
5 Residential Gas Proven T echnology . Exceptional Reliability . Peace-of-mind. Recovery @ T op of Vent T op of Jacket Jacket Dia. Vent Dia. Approximate Rated Capacity BTU 100 O F/55 O C Rise Energy A B CD Shipping Weight Model USG (Litres) Input USG (Litres) Factor in.
Residential Pr opane Proven T echnology . Exceptional Reliability . Peace-of-mind. • Glass-lined inner flue prevents scaling. • Robust 1/4" pilot tubing for durability . • Exceeds new NRCan energy requirements. • Large viewport for easy access to pilot.
7 Residential Pr opane Proven T echnology . Exceptional Reliability . Peace-of-mind. T op of T op of Jacket Vent Approximate Recovery @ Vent Jacket Diameter Diameter Shipping Rated Capacity BTU 100 O F/55 O C Rise Energy A BC D W eight Model USG (Litres) Input USG (Litres) Factor in.
8 • Flammable vapour sensor detects the presence of flammable vapours and automatically disables the unit preventing their ignition. • Robust air intake snorkel inhibits flammable vapours from entering the sealed combustion chamber .
9 John W ood ® Power V ent An advanced line of power vented water heaters for the professional. CAP ACITY & PERFORMANCE Height to Height to Overall Recovery T op of Blower T op of T ank Diameter Depth Shipping Capacity Input @100˚F/55˚C Rise Energy A B C D Weight Model USG (Litres) BTU USG (Litres) Factor in.
10 • Flexible vent connector coupling reduces vibration noise. • Electronic gas control with self-diagnostics. • Wide burner door for easy accessibility . • Convenient 3/4" side toppings for combo applications on 75 USG models. • CFC-free foam insulation.
11 John W ood ® Power V ent Large capacity power vent water heaters. NA TURAL GAS and PROPANE Recovery @ Height to Height to Approx. Capacity 100 O F/55 O C Rise T op of Blower T op of Heater Diameter Vent Shipping USG BTU USG Energy Side A B C D Weight Model (Litres) Input (Litres) Factor T aps in.
12 John W ood ® Power Direct V ent An advanced line of high efficiency power direct vented water heaters. • Sealed combustion chamber design enhances air quality as no indoor air is required for combustion. • Industr y leading, ultra quiet blower continues the GSW tradition of quiet power vent water hea ters.
13 John W ood ® Power Direct V ent An advanced line of high efficiency power direct vented water heaters. Recovery @ Height to Height to Overall Approximate Capacity 100 O F/55 O C Rise T op of Blower T op of T ank Diameter Depth Shipping USG BTU USG Energy Height A B C D Vent W eight Model (Litres) Input (Litres) Factor in.
14 • No chimney needed. • Easy to install flexible co-axial vent supplied with the water heater . • Meets la test NRCan energy efficiency standards. • No external po wer supply required. • CFC-free foam insula tion. D F C B A Y E FRONT G H RIGHT SIDE T APS 42° 47° 25.
15 John W ood ® Direct V en t A unique balanced flue design. Height to Clearance Max. Recovery @ Installation T op of Co-axial to Vent Approx. Capacity 100 O F/55 O C Rise Height Heater Diameter Vent Combustibles* Length Shipping USG BTU USG Energy AB C D E F Weight Model (Litres) Input (Litres) Factor in.
16 Residential Electric The optimum in reliability , performance and energy efficiency . • Patented Styropour ® base for added energy efficiency . • Thermosta tically controlled long life elements. • Meets la test NRCan energy efficiency regulations.
17 Residential Electric The optimum in reliability , performance and energy efficiency . ELECTRIC Elements Watt First HR Height Diameter Approximate Capacity Upper and Lower Loss Rating A B Shipping Weight Model USG/IMP Gallon/Litres Watts/Volts per HR USG in.
18 SpaceSaver ® Put hot water right where you need it! • Designed for installa tion in cottages, offices, mobile homes and other applications where space is limited. • Meets la test energy efficiency standards. • Galvanized bottom pan protects wa ter heater .
19 ELECTRIC Approximate Height Diameter/Width Shipping Capacity Elements* Energy A B Weight Model USG (Litres) Watts/Volts Factor in. (cm) in. (cm) lb. (kg) T op Entry SS025SE15 2.5 (10) 1500/120 N/A 14 (36) 14 (36) 20 (51) Side Entry Single Element Models SS06SEB15 6 (23) 1500/120 N/A 15.
20 Residential Oil Exclusive, patented innovation. • Immersion-type aquasta t for precise water temperature control. • Universal mounting design fits most burners. • Ceramic fibre combustion chamber maximizes heat retention. • Includes blocked flue safety switch.
21 Residential Oil Exclusive, patented innovation. CAP ACITY AND PERFORMANCE Standard First Recovery Gal./Hr . T ube Insertion Energy Capacity Firing BTU Hour Rise Length Combustion Factor Model* USG (Litres) Rate Input Rating 90 O F/50 O C 100 O F/55 O C in.
22 Oil Fir ed Bur ners GSW offers oil burners designed and engineered by one of the industry’ s leading oil burner manufacturers. Beckett Beckett’ s residential flame-retention model AFG burner is easy to install and to service, engineered to provide years of reliable service, and backed by solid technical support.
23 Oil Fir ed Bur ners Specifications Beckett Oil Burners SKU# GPH Input BTU Input J3006 0.65 91,000 J5006 0.75 105,000 J7006 1.00 138,000 Burner for Direct Vent Model (JWF307V) SKU# GPH Input BTU Input J3007 0.
24 Polaris ® The quiet and efficient way to heat water . A B C G • High grade stainless steel tank with brass connections for years of dependable service – no anode required. • Submerged combustion chamber with spiral flue for 95-96% thermal efficiency and ultra-low standby heat loss.
Polaris ® The quiet and efficient way to heat water . 25 RESIDENTIAL GAS POLARIS ® Recovery @ Height Cold Heating Heating 100 o F/55 o C to T&P Water Gas System System Capacity Rise Height V alve Inlet* Inlet Inlet* Outlet* Diameter Vent Shipping USG BTU USG A B C D E F G Diameter Weight Model (Litres) Input (Litres) in.
26 • Equipped with an adjustable thermostat, pre-wired and ready for connection to a circulator pump for accurate and automatic tempera ture control. • Factory-installed nipples for easy installation. • 2" of CFC-free foam insulation. Storage Booster T anks Exclusive, patented innovation.
27 Storage Booster T anks Exclusive, patented innovation. Capacity Water Connections Height Diameter Shipping Weight Model USG (Litres) in. NPT in. (cm) in. (cm) lb. (kg) JW5-40SB 40 (151) 0.75 47.25 (120) 20 (51) 123 (56) JW5-50SB 50 (189) 0.75 48.75 (124) 22 (56) 136 (62) JW5-80SB 80 (303) 0.
28 FlowTHRU ® Storage tanks specifically designed by GSW to complement our tankless series of water heaters. • Exclusive, patented T ankSa ver ® design works to prolong tank life. • Factory installed dielectric nipples for ease of installation. • T&P valve conveniently loca ted on the side.
29 FlowTHRU ® Storage tanks specifically designed by GSW to complement our tankless series of water heaters. Capacity Height A Diameter B Shipping Weight Model USG/IMP Gallon/Litres in. (cm) in. (cm) lb. (kg) ST -20 19/14/67 25.6 (65) 19.1 (49) 65 (29) ST -30 30/22/108 31.
• Accura te automatic surface mount thermostat. • Glass-lined coil for efficient hea t transfer . • Clean-out port for lime removal on 75 gallon models. • 3/4" NPT boiler connections. • 2" of CFC-free foam insula tion. 30 Indir ect W ater Heaters Exclusive, patented innovation.
31 Indir ect W ater Heaters Exclusive, patented innovation. Height to T op of Coil Connection Height to T op of Potable Water Connection Height to T op of Heater Diameter Shipping Weight AB C D Model in. (cm) in. (cm) in. (cm) in. (cm) lb. (kg) JW5-30IT 35 (89) 34 (86) 32 (81) 22 (56) 130 (59) JW5-40IT 45.
32 Diaphragm Pump T anks Capacities from 2 to 119 US Gallons. • P ositive lock retention system ensures controlled compression in the diaphragm connection, eliminating the loss of air or water from the tank. • Interior epoxy coating permanently bonded to the tank shell provides the ultimate protection on the water side of the tank.
33 Diaphragm Pump T anks Specifications Overall T o Center of CONN NPT Height Water Inlet Diameter Volume Size* A B C W eight Model USG (Litres) in. in. (cm) in. (cm) in. (cm) lb (kg) FREE-ST ANDING JPTI-2 2 (7.6) 0.75 (M) 12.5 (32) N/A 8.38 (21) 4.5 (2) JPTI-5 4.
34 Ther mal Expansion T anks The perfect solution for controlling thermal expansion. • Available for hydronic or potable water applica tions. • Durable drawn steel construction with 2-coat bonded polymer inner lining. • Heavy duty butyl diaphragm, for permanent separation of air and water .
35 Ther mal Expansion T anks Specifications Maximum CONN Pressure T ank Volume Size Overall Diameter W eight Model PSIG (kPa) USG (Litres) 20 PSI (138 kPa) 40 PSI (276 kPa) 60 PSI (414 kPa) in. NPT in. (cm) in. (cm) lb. (kg) POT ABLE EXPANSION T ANKS JET -2 150 (1034) 1.
36 Range Boiler Glass-lined, painted tank. JWT5140 • 40 US Gallon Capacity/151 L. • 14" Diameter . • 1" Pipe Connections. • 150 PSI working pressure.
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37 Signatur e Series A proud tradition of leadership. The new John Wood ® Signature Series has been specifically designed for the needs of the professional installer .
38 Signatur e Series Gas A proud tradition of leadership. • Dependable three-leg design for better leveling. • Galvanized steel bottom for long life. • CFC-free foam insula tion. • Meets or exceeds ASHRAE 90.1 1999 energy efficiency standards.
39 Signatur e Series Gas A proud tradition of leadership. DIMENSIONS Recovery @ Height to Height to Water 100 o F/55 o C Overall Height to Hot Water Cold Water Height to Gas Vent Heater Approx.
40 Signatur e Series Propane A proud tradition of leadership. • Dependable three-leg design for better leveling. • Galvanized steel bottom for long life. • CFC-free foam insulation. • Meets or exceeds ASHRAE 90.1 1999 energy efficiency standards.
41 Signatur e Series Propane A proud tradition of leadership. DIMENSIONS Recovery @ Height to Height to Water 100 o F/55 o C Overall Height to Hot Water Cold Water Height to Gas Vent Heater Approx.
42 Conversion and De-rate Kits New pre-certified kits for all Signature Series models. JWS75-125N/P (A)JWS80-199N/P (A)JWS80-250N/P (A)JWS100-199N/P (A)JWS100-270N/P (A)JWS75-300N/P (A)JWS75-360N/P (A.
43 Power V ent Kits Advanced technology with Tjernlund venting products for all Signature Series models. Max. Equivalent Vent Diameter Weight Part # BTU (ft.) (in.) (lb.) 59028 125,000 thru 250,000 100* 4 to 6 20 59029 270,000 thru 399,000 100 6 22 Includes 40' Quick Connect interlock cable.
44 Signatur e Series Electric Custom built-to-order . • Meets or exceeds ASHRAE Efficienc y Standards. • Factory installed 1 1/2" dielectric cold water inlet and hot water outlet nipples for ease of installation. • 2" CFC-free foam insula tion.
45 Signatur e Series Electric Custom built-to-order . Configure Y our Model: 1. Select surface thermostat (JW-ES) or immersion thermostat (JW-EI) 2. Select size (50, 80 or 119 US gallons) 3. Select input from 6 to 54 KW 4. Select voltage: 208, 240, or 600 5.
46 Commer cial Oil High output, high efficiency . A B C D • Multi-flue design for fast recovery . • Equipped with multiple anode rods for long life. • Factory installed T&P and drain valve. • Universal mounting design suits most burners. • Includes blocked flue safety switch in accordance with CSA B140.
47 Commer cial Oil High output, high efficiency . Height to Flue Height to T op of T ank Diameter Flue Diameter Water Shipping A B C D Connections Weight Model in.
Signatur e Series Storage T anks Available in 80 and 119 US Gallon models. • Equipped with multiple anode rods for long life. • Conveniently located handhole cleanout. • Factory installed 2" dielectric nipples and brass drain valve on insulated models.
49 Signatur e Series Storage T anks Available in 80 and 119 US Gallon models. Height to Upper Lower Handhole Drain Aquastat Capacity Height T&P Valve Connection Connection Cleanout Valve Opening Diameter Shipping USG A B C D E F G H W eight Model (Litres) in.
50 Light Duty Commer cial Gas The right fit for lower demand commercial applications. • Dependable three-leg design for better leveling. • Galvanized steel bottom for long life. • CFC-free foam insula tion. • Meets new NRCan energ y efficiency standards.
51 Light Duty Commer cial Gas The right fit for lower demand commercial applications. Capacity Recovery @ T op of Vent Diameter Vent Diameter Approx. USG BTU 100°F/55°C Rise A B C Shipping Weight Model (Litres) Input USG (Litres) in. (cm) in. (cm) in.
52 Light Duty Commer cial Electric The right fit for lower demand commercial applications. • Automa tic temperature control. • CFC-free foam insula tion. • Hea vy duty contactors designed to handle all anticipated loads. • Over tempera ture protection.
53 Light Duty Commer cial Electric The right fit for lower demand commercial applications. Capacity Max. No. 208 Volts Max. 240 Volts Max. 600 Volts Max.
54 Polaris ® The quiet and efficient way to heat water . A B C G A B C D E F G • High grade stainless steel tank with brass connections for years of dependable service – no anode required. • Submerged combustion chamber with spiral flue for 95-96% thermal efficiency and ultra-low standby heat loss.
55 Polaris ® The quiet and efficient way to heat water . COMMERCIAL GAS POLARIS ® Recovery @ Height Cold Heating Heating 100 o F/55 o C to T&P Water Gas System System Capacity Rise Height Valve Inlet* Inlet Inlet* Outlet* Diameter Vent Shipping USG BTU USG A B C D E F G Diameter Weight Model (Litres) Input (Litres) in.
For more infor mation see pages 37 to 49 in this book. J J o o h h n n W W o o o o d d ® ® S S i i g g n n a a t t u u r r e e S S e e r r i i e e s s G G a a s s C C o o m m m m e e r r c c i i a a l l W W a a t t e e r r H H e e a a t t e e r r s s are designed specifically for professional installers.
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57 Residential Models John Wood ® residential water heaters by Noritz are designed to provide abundant hot water for the entire home. All residential tankless water heaters are backed by a 10-year warranty .
58 John W ood ® by Noritz T ankless for professionals. • Product line includes the highest input commercial tankless water heater and the only direct vent model on the market. • State-of-the-art gas combustion technology maximizes output and provides temperature stability , while maintaining low emissions.
59 John W ood ® by Noritz T ankless for professionals. Min.+ Max. Max. Height Width Depth Vent Input Flow Rate A B C D W eight Model Application BTUH at 80 0 F GPM in. (cm) in. (cm) in. (cm) in. (mm) lb. (kg) N-132M Commercial & 22,500 to 380,000 7.
For more infor mation about this pr oduct from John Wood ® , flip back to pages 12 & 13 in this book or call 1-888-599-2837. High Quality Features: • Sealed Combustion Chamber Design • Industr y Leading Ultra Quiet Blower • Exceed Ener gy Ef ficiency Standards • Flexible V enting Configurations GSW_ProdCatalog_Inside.
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61 Appendices Cross-Over Matrix JW6058 60 58 JW6058 60 58 G60-50 60 50 BT-65 65 50 BT -65 50 50 SBS65-65NE 65 65 50T -65-3N 48 65 JW3-75-3 75 76 JW752 75 75 G75-75 75 75 BT-80 74 74 BT -80 75 75 SBS75.
62 Appendices Cross-Over Matrix MTBU Gal. Cap. John Wood Signature Model # Old John Wood Signature Model # Rheem Model # New AO Smith Model # Old AO Smith Model # State Model # Bradford White Model # Giant Model # MTBU Gal. Cap. MTBU Gal. Cap. MTBU Gal.
63 Appendices Sizing Guide Commercial Electric Water Heater Quic k Sizing Guide # of Units KW 1-3 27 4-7 54 8-10 2-36 11-17 2-54 18-25 3-54 26-32 4-54 33-40 5-54 41-48 6-54 49-64 8-54 65-80 10-54 MOTE.
64 Appendices Sizing Guide Commercial Gas Water Heater Quic k Sizing Guide # of Units Model 1-3 1-JWSC75-125 4-10 1-JWSC100-199 11-17 2-JWSC80-250 18-25 2-JWSC75-360 26-32 3-JWSC75-300 33-40 3-JWSC75-.
65 Appendices Reference Calculations and Conversions for Electricity Ohm's Law Ohm's Law defines the relationships between (P) po wer , (E) voltage, (I) current, and (R) resistance. One ohm is the resistance value through which one volt will maintain a current of one ampere.
66 Appendices Reference Guide for Water Heating One US gallon of fresh water weighs 8.333 lb. Water expands 4.34% heated from 40 o to 212 o F. 1 BTU = Amount of hea t required to raise the temperature of 1 lb. of water 1 o F. Recovery GPH = KW x 3412 (Electric) 8.
67 Appendices Reference Guide for Water Heating BTU/Output = GPH x 8.33 lbs./Gal. x T emp. Rise BTU/Input = GPH x 8.33 x T emp. Rise % Efficiency KW = GPH x 8.33 x T emp. Rise 3413 T emperatures T o convert from degrees Centigrade (C) to degrees Fahrenheit (F) multiply the number of degrees C by 9/5 (or 1.
68 Appendices Reference Guide for Water Heating Oil vs. Electric vs. Propane vs. Natural Gas Oil 1 litre = 36,515 BTUs* Example Price = 60.0¢/litre Electric 1 Kilowatt Hour = 3,413 BTUs* Example Price = 10.1¢/KW (kilowatt) Propane 1 litre = 24,197 BTUs* Example Price = 63.
69 Appendices Reference Guide for Water Heating • 11 BTUs are required to raise 1 gallon of water 1 o F a t 70% efficiency (gas) • 3,412 BTUs equal 1 kilowatt hour (KW) • 1 KW will raise 410 gallons of water 1 o F a t 100% efficiency • 1 BTU x 0.
70 Appendices Reference Guide for Water Heating = 23 gallons per hour = 80 o temp = 45 gallons per hour = 80 o temp ELECTRIC Energy Costs: KW x fuel costs = energy costs 100 x 0.05 = $5.00 T o obtain gallons per hour (GPH) recovery WA TTS 2.42 x (temp rise o F) I have a 30-gallon electric heater , non-simultaneous operation, 4,500 watt elements.
71 58 Appendices Reference Guide for Water Heating Oil BTUs 1 Gal. #1 Fuel = 136,000 1 Gal. #2 Fuel = 138,500 1 Gal. #3 Fuel = 141,000 1 Gal. #5 Fuel = 148,500 1 Gal. #6 Fuel = 152,000 1 lb. of Gas = 28" Water Column 1 lb. of Gas = 16 oz. 100 Cu.
72 Appendices Innovative Designs, Built-to-Last J ohn Wood ® Water Heaters are designed and built with innovative features to ensure maximum quality , safety and reliability . Our heaters are thoroughly factory tested, field-proven and meet or exceed industry standards.
Another hot water solution fr om John W ood ® . John Wood ® w ater heaters by Noritz are brought to the Canadian market through the exclusive partnership between GSW and Noritz. They complement GSW's portfolio of high performance residential and commercial gas water heating solutions.
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An important point after buying a device GSW Signature Series Electric (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought GSW Signature Series Electric yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data GSW Signature Series Electric - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, GSW Signature Series Electric you will learn all the available features of the product, as well as information on its operation. The information that you get GSW Signature Series Electric will certainly help you make a decision on the purchase.
If you already are a holder of GSW Signature Series Electric, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime GSW Signature Series Electric.
However, one of the most important roles played by the user manual is to help in solving problems with GSW Signature Series Electric. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device GSW Signature Series Electric along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
