CH Series Heavy Duty Metal Sheath Electric Infrared Heater

Transcription

1 orporation TPI Corporation TPI Corporation TPI Corporation TPI Corporati CH Series Heavy Duty Metal Sheath Electric Infrared Heater Heavy Duty Overhead Infrared Heaters for Indoor Spot Heating, Zone or Total Area Heating Applications High-Density radiant heat, with 0 symmetric heat pattern. ETL Listed for suspended high-bay indoor CH-2/4 KW applications (All CH-27 s are ETL Listed Only). Rugged U-Shaped metal sheath elements installed, great for high vibration areas. Gold anodized Aluminum housing for efficient, long term reflectivity & corrosion resistance. Terminal box with high-temp Silicone wire. Single or three phase wiring. CH-/ KW L brackets included for chain suspension, or rigid mounting. CH Series Safety Note To avoid potential hazards use model GF-SK- ground fault sensing switch with these heaters. This device is designed to provide a reliable way to quickly terminate power to the heaters in the event of a ground fault occurrence. Standard s KW BTU S VOLTS PHASE CH-22-A CH-220-A CH-224-A CH-227-A CH-24-A CH-27-A CH-420-A CH-424-A CH-427-A CH-44-A CH-47-A CH-20-A CH-24-A CH-27-A CH-4-A CH-7-A CH-20-A CH-24-A CH-27-A CH-4-A CH-7-A CH-2720-B CH-2724-B CH-274-B CH-277-B.*,4 2.0, ,9 20,47. 4,07 27* 92, AMPS -Ph -Ph N/A or or N/A N/A N/A N/A Note: Some -Phase models can be field converted to single phase operation. REPLACEMENT (Lbs.) ELEMENT Optional Wireguards HDWG HDWG HDWG HDWG HDWG Crated * #CH-22-A is NOT UL or CSA Approved. All CH-27 models are UL Listed only. Heavy Duty Metal Sheath Infrared Control Options CONTROL FEATURES: (GF-SK-) Positive off and built-in on/off rocker switch illuminates red during operation. Only one optional control can be mounted directly to the terminal box on the back of the heater (CH-//27). Additional control units if desired can be mounted to a remote wall surface. Operating Dimensions (In) DESCRIPTION Voltage (VAC) Ht. Wd. Dp. (lbs.) 402 GF-SK- 97 DC-SK- Ground Fault V - 00V Sensing Switch Disconnect Switch 20V - 00V

2 CH Series Heavy Duty Metal Sheath Electric Infrared Heater CH-27 KW CH Series Dimensions & Reflector Pattern Mounting Clearances & Recommended Mounting Height Sizing Chart Note: The CH-27 Series includes (2) Terminal Box Assemblies, located on each end of the heater. All CH-27 s are ETL Listed only. DIMENSIONS (in.) SERIES A B C LENGHT WIDTH DEPTH CH CH CH CH CH Symmetric NOTE: Take into account that the CH Series is designed with a 0 symmetrical reflector heat pattern. The sizing chart can assist you based upon your mounting height. Mounting Clearances Recommended Mounting Height. & 2.0 KW - 0 All CH s 24 from ceiling 4. KW - 2 from vertical surface & from another heater 72 from face of heater to combustible surface.0 KW 0-4. KW 2 - CH-27 Only 7 from face of heater to combustible surface 27.0 KW - 0 Mounting Height Heater Length Wide Coverage (Sq. Ft.) Watts / Sq. Ft. CH-2 4. CH CH CH CH CH CH CH CH CH CH CH CH CH CH CH CH CH Product Specifications Housing:.040 Gold anodized Aluminum housing for efficeint, long-term reflectivity and corrosion resistance. Highdensity radiant heat. Housing is ETL Listed for indoor, dry environment applications only. Reflector: 0 degree symmetric heat pattern. Elements: Rugged U-shaped metal sheath elements..40 diameter Inconel metal sheath. Nickel-chrome alloy coiled filament imbedded within a Magnesium Oxide insulating powder and threaded end terminations. Available wattages from 00 to 400 Watts per element. Available voltages from 20 to 00 Volts. Controls: Heavy Duty, Metal Sheath heaters are not manufactured with any control device on the unit. All controls and accessories should be specified as remote mounted. Please consult the technical sales department of factory for help in determining applicable controls. Please follow installation instructions that accompany each heater. Accessories: Wire guards, thermostats, SCR controllers, and power contactor panels.

3 orporation TPI Corporation TPI Corporation TPI Corporation TPI Corporati TH & THSS Series Mul-T-Mount Electric Infrared Heater Overhead Infrared Heaters for Snow & Ice Control, Outdoor Spot Heating & All Indoor Heating Applications Product Description AVAILABLE IN 2 LAMP BROWN ENAMEL OR STAINLESS STEEL, OR LAMP STAINLESS STEEL. Listed for suspended, totally exposed (outdoor), high-bay (indoor) comfort heating and exterior snow & ice control applications. Listed for recessed applications. 20 Gauge painted steel or stainless steel housings. Gold anodized Aluminum reflectors & end caps. 0% higher Watt densities for -element units. 2-Lamp wiring, single phase. -Lamp wiring, three or single phase. Stainless steel models have non-corrosive housing, hardware and brackets; no ferrous metals used in the unit. Durable in harsh atmospheres & outdoor environments. High temperature lead wires. Clear Quartz Lamp(s) Included. New Feature: In-Built surface mounting brackets allows for fixture adjustment up to 4 horizontal tilt. 0 to 4o o increments In-built surface mounting brackets attached to the top wiring channel. Product Dimensions Mul-TMount Series A Length 24" " 4" 24" " 4" Dimensions (in.) B C Width Height " 0-7/" " 0-7/" " 0-7/" 2-/2" 0-7/" 2-/2" 0-7/" 2-/2" 0-7/" D Mtg. Ctr. 2-/2" 2-/2" 4-/2" 2-/2" 4" 4-/2" Mounting Clearances & Recommended Mounting Height Mounting Clearances 2 & Lamp s 2 Lamp s Lamp s from ceiling 24 from vertical surface 72 from face of heater to combustible surface 9 from face of heater to combustible surface Recommended Mounting Height 0 Symmetric & A0 Asymmetric Reflector Indoor 0 Symmetric & A0 Asymmetric Reflector Indoor 90 Symmetric Reflector - Indoor 0 Symmetric & A0 Asymmetric Reflector Outdoor

4 0 Symmetric 0 Symmetric Reflective Pattern ( º ) Heater Output (kw) 0º.2 TH & THSS Series Mul-T-Mount Electric Infrared Heater Reflector Patterns # of Qtz. Lamps 2 - Quartz Lamp Heaters 90 Symmetric 0 Asymmetric 0 Asymmetric Mounting Heights (feet) Heat Pattern Floor Level L x W L x W L x W L x W L x W L x W L x W Product Specifications Watts Delivered per Square Foot x 4. x. 7. x.. x x. 0. x 9.. x º.2 0. x 9. x 2 x 4 7 x N / R N / R N / R 90º.2 7 x 2 x 20 N / R N / R º.0 x 4 7. x.. x. 9. x x.. x x º.0. x 9. 4 x 2 x 4 x 20. x. 2 x N / R 90º.0 x 22 x 20 2 x 24 N / R N / R N / R º 7. N / R. x. 9. x. 0. x 7.. x. 2. x 9.. x º 7. 2 x 0. x 2 7 x 4 9 x 2. x. 24 x 2 N / R º 7. 9 x 2 x x 24 N / R N / R N / R º 4. - Quartz Lamp Heaters Series: 222, 42, 42 (Painted Version) 2-lamp 222, 42, 42 (Stainless Steel Version) 2-lamp 22, 4, 4 (Stainless Steel Version) -lamp Housing: 20 gage Galvanized Steel with a baked on, brown enamel (painted) finish. Housing is ETL Listed for both indoor and totally exposed outdoor applications. 20 gage Stainless Steel for durability and corrosion-resistance. Housing is ETL Listed for both indoor and totally exposed outdoor applications. Reflectors and End Caps:.040 Gold anodized Aluminum reflectors and end caps for superior reflectivity. Five choices of reflector patterns including 0 degree narrow (symmetric & asymmetric), 0 degree medium (symmetric & asymmetric), and 90 degree wide (symmetric). Elements: Clear quartz lamps. Coiled tungsten filament located within a sealed quartz envelope, halogen filled, with porcelain end caps and wire pigtail leads. 9% radiant delivered efficiency with high moisture and thermal shock resistance. Instantaneous heat-up and cool-down performance. Available wattages from 00 to 00 Watts per element. Available voltages from 20 to 00 Volts. Controls: Mul-T-Mount heaters are not manufactured with any control device on the unit. All controls are accessories and should be specified as such. Please consult the technical sales department of factory for help in determining applicable controls. Please follow installation instructions that accompany each heater. Accessories: Recessed mounting frames (painted or stainless steel), adjustable mounting brackets (stainless steel only), vertical mounting brackets (stainless steel only), wire guards, thermostats, snow detectors, SCR controllers, and power contactor panels. Sizing Chart. x. x. 7. x 7.. x. 9. x x 0.. x º x 0. x x 7 x 7 2 x N / R N / R 90º 4. 7 x 7 2 x 2 N / R N / R N / R º 7. N / R 7. x.. x x. 0. x 9.. x x º 7.. x 0. 4 x x x x 9. 2 x N / R 90º 7. x 7 22 x 2 2 x 2 N / R N / R N / R º 0.9 N / R. x. 9. x x.. x x 0.. x º x x 7 x 9 x 7 2. x x 22 N / R º x 7 2 x 2 27 x 2 N / R N / R N / R N / R

5 TH & THSS Series Mul-T-Mount Electric Infrared Heater BROWN HOUSING 2 Lamp Mul-T-Mount Series Brown Enamel Or Stainless Steel With 2 Clear Quartz Lamps Included STAINLESS STEEL HOUSING TH-V THSS-V KW BTU S VOLTS REFLECTOR PATTERN Replacement Element TH-V THSS-V Symmetrical TH-277V THSS-277V TH-V THSS-V.2 0,922 0 Symmetrical TH-277V THSS-277V (Lbs.) NOTE: Consult the factory, the product instruction manual, or a licensed electrician for -phase wiring of all 2-element heaters TH-V THSS-V A0-TH-V A0-THSS-V A0-TH-V A0-THSS-V Asymmetrical A0-TH-277V A0-THSS-277V A0-TH-V A0-THSS-V TH-V THSS-V TH-V THSS-V A0-TH-V A0-THSS-V A0-TH-V A0-THSS-V Asymmetrical A0-TH-277V A0-THSS-277V A0-TH-V A0-THSS-V TH-V THSS-V TH-V THSS-V 90 Symmetrical TH-277V THSS-277V TH-V THSS-V TH-V THSS-V TH-V THSS-V 0 Symmetrical TH-V THSS-V.0 7,0 0 Symmetrical TH-V THSS-V A0-TH-V 2 42-A0-THSS-V A0-TH-V 42-A0-THSS-V 0 Asymmetrical A0-TH-V A0-THSS-V TH-V THSS-V TH-V THSS-V A0-TH-V 2 42-A0-THSS-V A0-TH-V 9 42-A0-THSS-V 0 Asymmetrical A0-TH-V A0-THSS-V TH-V THSS-V TH-V THSS-V 90 Symmetrical TH-V THSS-V TH-V THSS-V 0 Symmetrical A0-TH-V A0-THSS-V 0 Asymmetrical TH-V THSS-V 7. 24,9 0 Symmetrical A0-TH-V A0-THSS-V 0 Asymmetrical TH-V THSS-V 90 Symmetrical 049 Brown Stainless Steel

6 NOTE: THSS Series Mul-T-Mount Electric Infrared Heater Lamp Mul-T-Mount Series Stainless Steel Housing With Clear Quartz Lamps Included 00-Volt s also available, contact factory for more information. Asymmetrical pattern units are also available for 0 & THSS-V KW BTU S VOLTS TH & THSS Series Product Accessories Reflector Pattern Replacement Elements THSS-V THSS-277V 277 Symmetrical THSS-V THSS-277V 277 Symmetrical 0279 (Lbs.) DESCRIPTION FOR USE WITH (LBS.) 2 VMB-4-SS Wall Mounting Brackets (2) All Mul-T-Mount s CHWG Series 4 4 CHWG Series 9 2 CHWG Series Stainless Steel Wire Guards 2 4 CHWG Series 4 CHWG-4 4 Series CHWG-4 4 Series 4 Recessed Mounting Frames (UL) Ceiling Cutout (in.) Frame Size (in.) 4499 RMF-222-SS-A 27 x 7-7/ 29-/ x Series Stainless RMF-222-A 27 x 7-7/ 29-/ x Series Painted RMF-42-SS-A x 7-7/ 0-/ x Series Stainless RMF-42-A x 7-7/ 0-/ x Series Painted RMF-42-SS-A 49 x 7-7/ -/ x Series Stainless RMF-42-A 49 x 7-7/ -/ x Series Painted RMF-22-SS 2 x 29-/ 4-/ x -/2 22 Series Stainless 02 RMF-4-SS 4 x 29-/ 4-/ x -/2 4 Series Stainless RMF-4-SS 4 x 29-/ -/ x -/2 4 Series Stainless Red Vycor Sleeves All 00W Qtz. Lamp Reduces Quartz Lamp All 200W Qtz. Lamp Brightness by 90% All 0W Qtz. Lamp Red Quartz Lamps;.kw, v 222,22 & RPH Series Red Quartz Lamps;.kw, v Red Quartz Lamps; 2.kw, v 42 & 4 Series THSS-V THSS-V THSS-V THSS-V THSS-V THSS-277V 277 Symmetrical THSS-V THSS-V THSS-V 0 Symmetrical THSS-V THSS-V THSS-V Symmetrical THSS-V THSS-V THSS-V 90 Symmetrical THSS-V THSS-V 0 Sym THSS-V Sym THSS-V 90 Sym

7 OCH Series Outdoor / Indoor Rated Quartz Electric Infrared Heater FINISH - BROWN Heats Solid Objects - Not The Air Frosted Quartz Tube heating element (included) Listed for suspended, totally exposed (outdoor) and indoor spot heating applications Finish: High-temp brown powder coated finish or corrosion resistant stainless steel 24-Gauge housing 0 Symmetric Heat Pattern Gold anodized Aluminum reflector and end caps Brown finished models are direct wire and include () 24 long lead wires for field connections in a remote enclosure (not supplied). Optional electrical box enclosure is available for this series to allow for direct wire connection to the end of the heater housing. Stainless steel models include an electrical enclosure assembled to the end of the heater housing and (2) long lead wires for direct field connection. Two 2 ft. long mounting chains and four S-Hooks included The OCH-Series can be surfaced mounted using the supplied mounting brackets which allow up to a 4 horizontal tilt adjustment. Three different mounting options are available: Chain Mount (supplied, as shown) Wall Mount Ceiling Mount Product s Product Accessories # DESCRIPTION FOR USE WITH (Lbs.) OCHWG-4 OCH-4 Series s 2 4 Stainless Steel Wire Guards 9 OCHWG-7 OCH-7 Series s VMB-4-SS Wall Mtg. Brackets (2) ALL OCH s VHC- Variable Heat Controller ALL OCH s 90 7 OCH-EBK-20 Enclosure w/ cord & plug OCH 20V s 7 OCH-EBK- Enclosure w/ cord OCH V s OCH-EBK- Enclosure w/ cord & plug OCH V s 77 OCH-EBK- Enclosure Only OCH 277/V s 2 44 Mounting Clearances & Recommended Mounting Height Mounting Clearances from ceiling 2 from vertical surface 72 from face of heater to combustible surface from another heater FINISH - STAINLESS STEEL Cordset Included Recommended Mounting Height Qtz. Tube Repl. Element Enclosure Sold Separately Includes Electrical Enclosure WATTS BTU S VOLTS AMPS 444 OCH-4-20V 29 OCH-4-20V-SS Yes 7-74 Cord Only, 4 OCH-4-V OCH-4-V-SS NO Plug OCH-4-V 4 OCH-4-V-SS Yes OCH-4-277V 0 OCH-4-277V-SS No 7-0 Cord Only, 499 OCH-7-V 74 OCH-7-V-SS NO Plug OCH-7-V 7 OCH-7-V-SS Yes OCH-7-277V OCH-7-277V-SS No OCH-7-V 9 OCH-7-V-SS No 7-0 OCH OCH-7-0 (LBS.) 0 2

8 OCH Series Outdoor / Indoor Rated Quartz Electric Infrared Heater Series: OCH-4 & OCH-7 Mounting Chain, surface mount or use our vertical mounting bracket as shown below. NOTE: All units can only be mounted horizontally. In-Built surface mounting bracket allows for fixture adjustment up to a 4 horizontal tilt. As shown, the heater may be suspended at any horizontal angle desired. Chain Mount: (Chain supplied) Optional Vertical Mounting Bracket: # VMB-4-SS Product Specifications Housing: 24 gage Aluminized Steel with a baked on, brown enamel (painted) finish. Housing is ETL Listed for indoor applications only. Horizontal mounting only. Reflectors and End Caps:.040 Gold anodized Aluminum reflectors and end caps for superior reflectiveness. 0 degree medium (symmetric) pattern only. Elements: Quartz Tubes. Frosted quartz envelope with a Nickel-Chrome coiled filament, porcelain end caps, and threaded-screw (stud) terminations. Fast heat-up and cool-down performance. Available Wattages from 00 to 000 Watts per element. Available voltages from 20 to Volts. Controls: OCH Series heaters are not manufactured with any control device on the unit. All controls are accessories and should be specified as such. Please consult the technical sales department of factory for help in determining applicable controls. Please follow installation instructions that accompany each heater. Accessories: Adjustable mounting brackets (stainless steel only), vertical mounting brackets (stainless steel only), wire guards, thermostats, SCR controllers, and power contactor panels. Mounting Configurations & Reflector Pattern Mounting Height Heater Watts OCH Sizing Chart Reflector Pattern: OCH-4 Length: 44.4 Width:.4 Height:. OCH-7 Length:.4 Width:.4 Height:. Heat Pattern Coverage ( at floor level) Total Watts / Sq. Ft. Length Width Sq. Ft. OCH OCH OCH OCH OCH OCH OCH OCH OCH OCH OCH OCH OCH OCH

9 orporation TPI Corporation TPI Corporation TPI Corporation TPI Corporati RPH Series Outdoor Rated Stainless Steel Electric Infrared Heater Instant, high-intensity radiant heat, with 0 symmetric heat pattern. Listed for indoor spot heating and for outdoor unprotected applications. Specialized Ruby Red Quartz Lamp infrared heating element for glare reduction. Stainless Steel housing with Coilzak Aluminum reflector for good reflectivity & corrosion resistance. Heating element and mounting plate included. Dimensions: 24 x -/ x 4-/2. Mounting Clearances Recommended Mounting Height from ceiling 24 from vertical surface 72 from face of heater to combustible surface Mounting Plate (provided) on top center allows heater to be mounted parallel or angled using a standard pipe nipple and box cover (supplied by installer) 40 4 RPH--A RPH--A WATTS BTU S VOLTS PHASE AMPS 00 00,4,4 RPH- -2 RPH- -2 REPLACEMENT QUARTZ LAMP (LBS.) Optional Wireguard 0992 RPHWG MM Series Mitey Midget Electric Infrared Heater Instant, high-intensity radiant heat, with 0 symmetric heat pattern. MM heaters excel as people-heaters in areas requiring a linear, compact & concentrated heat source. Listed for indoor industrial and commercial comfort heat applications. Heavy duty Aluminum extrusion with a bright Aluminum insert for maximum reflectivity. Mounting Clearances Anodized Aluminum housing, (0.2 thick). 24 from ceiling & from vertical surface Heat Element Sold Separately. 24 from face of heater to combustible surface from another heater Dimensions:.70 Wide x.0 High. VOLTS PH UNIT LENGTH " 2 Optional Wireguards 4490 MMWG " MMWG- 900 / " MMWG MM-A 200 " MMWG- 4 MM-4A 000 / " MMWG-4 MAX WATTS MAX BTU'S MM-A 00 MM-A 70 / MM-24A (LBS.) All MM-A through MM-4A models are ETL Listed for use with Quartz Lamps Only! FFH Series Electric Utility Infrared Heater Both FFH Series Heaters are excellent for Farrowing & Finishing applications. Both units feature an ft. / grounded cordset to plug into any 20V service. Gold anodized Aluminum reflectors, with a 90 symmetrical reflector pattern. Compact housing design, with the following housing finish: FFH-2A: Gold Anodized Finish FFH-92B: Brown Enamel Finish FFH-2A Quartz Tubes Heat Element(s), Wire Guard & (2) 4 ft. Jack Chains are included. FFH-92B Only: Offers (2) On/Off SIZING CHART - FFH SERIES toggle switches to operate heating MOUNTING Heater LENGTH WIDTH COVERAGE WATTS HEIGHT (Sq. Ft.) / Sq. Ft. elements independently. FFH-2A FFH-92B Listed for indoor industrial and FFH-92B FFH-2A 7 9. commercial comfort heat 7 FFH-92B 7. FFH-2A FFH-92B WATTS BTU S VOLTS PHASE AMPS 94 FFH-2A FFH-92B 40/ Dimensions (in.) REPLACEMENT QUARTZ TUBE (LBS.) Length Width Height Mounting Clearances from ceiling 24 from vertical surface 72 from floor

10 Electric Infrared Heating Elements Clear & Red Quartz Lamps Notes: Life expectancy of all heating elements -,000 hours (4yr. Pro-rated Warranty). All heating elements operate at 0 / 0 Hertz. Length (in.) Fits Length (in.) Fits Item # Watts Volts Item # Watts Volts Overall Heated Overall Heated / MM-A , 4 or / MM-A 000 -/ 0 MM-A , 4 or / 222, 22 or MM-4A / MM-24A RED QUARTZ LAMPS , 4 or / 222/ / MM-A / or RPH / 2 42 or 4 Suffix: 0 = Horizontal Burning Clear ; = Vertical OR Horizontal Burning Clear ; = Horizontal Burning Red Color temperature emitted: approx. 400 F (high brightness). Approximately 9% radiant efficiency. Excellent resistance to thermal shock. */ Diameter Note: Inner reflector shipped with replacement Metal Sheath Elements. / Diameter clear or red quartz envelope. Coiled tungsten filament; sealed porcelain end caps; halogen gas filled. Quartz Tubes Length (in.) Fits Item # Watts Volts Overall Heated / 4-/ / 4-/ / 4-/ / 4-/ / 4-/ / 4-/ / 4-/ / 4-/ Metal Sheath Elements Notes: Life expectancy of all heating elements -,000 hours (4yr. Pro-rated Warranty). All heating elements operate at 0 / 0 Hertz. OCH-4 4 OCH / -7/ FFH-92B * /2 FFH-2A / 4-7/ CH-222-C / 2-7/ CH-424-C 9 Length (in.) Item # Watts Volts Overall Heated / Diameter frosted quartz envelope Nickel-chrome alloy coiled element with porcelain end caps and pigtailed termination Color temperature emitted: approx. 00 F (bright orange glow) Approximately 0% radiant efficiency Fast heat-up/cool-down Moisture resistance: High Mechanical ruggedness: Good Notes: Life expectancy of all heating elements -,000 hours (4yr. Pro-rated Warranty). All heating elements operate at 0 / 0 Hertz. Fits / " FHK & CH FHK & CH / 2.0 &.0 KW s FHK & CH / 9 4. &. KW s Diameter Inconcel metal sheath envelope Nickel-Chrome alloy coiled element imbedded in Magnesium Oxide insulating powder Color temperature emitted: approx. 00 F (dull orange glow) Approximately 0% radiant efficiency Slowest heat-up/cool-down Moisture resistance: Lowest Mechanical ruggedness: Highest

11 orporation TPI Corporation TPI Corporation TPI Corporation TPI Corporati Electric Infrared Heating Controls Variable Controllers 0-Amp or 0-Amp Enclosed VHC-2 Solid State phase angle variable Triac knob controller adjusts heat settings from 0-00% with heat loads up to.4-amps. / VAC single-phase, single stage controller, 200 Watt max. Positive Off & built-in On/Off Rocker switch lights red during operation. NEMA Aluminum enclosure with stainless steel face plate designed for wall mounting or suitable for semi-recessed applications. Must be mounted in a protected area. Can either operate Quartz Lamps or Quartz Tube Infrared Heaters. VHC- Solid state variable device controls heat loads up to -Amps. /Volt In-Line Controller. Built in On/Off knob switch with positive off & surface plate included. Designed for a 2 x 4 electrical wall box mounting (not supplied). Must be mounted in a protected area. Can only operate Fostoria Quartz Tube Infrared Heaters. D-2-0CF ENC. SCR Voltage Controller - 0 Amp MAX. Includes () 24-volt Potentiometer ( square) to control the heat output. Only operates Quartz Lamps at or -Volts, single phase only. Potentiometer can be mounted outside, but the SCR must be located in a protected area. Factory wired with millisecond fuses included. Dimension (In.) Depth Width Height Description 47 VHC-2 Variable Heat Controller /-Volt;.4 Amp 4494 VHC- 444 D-2-0CF Open D-2-0CF Enclosed D-2-0CF Enclosed Variable Heat Controller /-Volt; Amp SCR Controller - 2 Amp MAX No Enclosure SCR Controller - 2 Amp MAX Enclosure Included SCR Controller - 0 Amp MAX Enclosure Included Wt. lbs. 90 lbs. 0 9 lbs lbs lbs. 20 Snow & Ice Detectors APS-C Includes: Remote Switch/Plate Assembly (RCU-) APS-C CIT- Main control unit for Automatic Snow & Ice Control Systems. By sensing both temperature and moisture the system activates and melts any snow & ice accumulations until conditions subside. NEMA R Enclosure is UL Listed and houses timers and switching electronics to operate the system. Capability to monitor up to sensors (CIT-). Unit can be manually activated and can be controlled and monitored from an optional remote switch ( RCU-). Positioned above ground to maximize the sensors capability. Detects falling or blowing of precipitation such as snow when the temperature is below F. Most common sensor device. Description 94 APS-C 97 CIT- Dimension (In.) Wt. 9.2 lbs lb. 4 Depth Width Height Snow / Ice Control Switch.. General Purpose Snow Sensor.2.2 Note: Any snow & ice control system should be used with the correct sized control panel (with contactors & fusing) as supplied by factory or your electrical contractor. Also, the APS-B requires a control device (RCU-, CIT-, SIT-E) in order to operate properly.

12 FPC220 FEC-0-20 Electric Infrared Heating Controls Pre-Wired Contactor Panels Factory pre-wired for quick installation, with the following optional equipment: Snow & Ice Detector (APS-C) Single & Two-Stage Thermostats* *requires 2-contactors Note: Contact factory for R, 4, 4X, & NEMA 2 special built models. IMPORTANT FUSING INFORMATION Contactor Enclosures Economical load handling / switch device, ideal for use with other control equipment. NEMA Enclosures. Load rating up to 00V Max., -Pole. Magnetic contactor. Note: Installer to provide overload protection for all infrared heaters. Step-down transformer and secondary fusing for 24V or 20V control circuit. -Phase load rated. Fuses are NOT included. NEMA Enclosures. Max 0-Amp branch circuit fusing. Fuses are NOT included since panels can be used with various infrared heat sources. Quartz Lamp Heat Sources: Use FRS-00V (or equal) Time Delay fuses; Class RK-. Quartz Tube & metal Sheath Heat Sources: Use KTS-R 00V (or equal) Fast Acting fuses; Class RK-. Fuse circuits as close to calculated load as possible. Circuits less than Amps will require the use of fuse reducers. 20-V Control System 24-V Control System Cabinet Size (In.) Max. Amps Volts Depth Width Height FPC FPC FPC FPC FPC FPC / FPC FPC FPC FPC FPC FPC FPC FPC / FPC FPC FPC FPC FPC 4202 FPC FPC FPC7 277/ FPC FPC FPC0 402 FPC FPC FPC FPC FPC / FPC FPC Contactor Coil Cabinet Size (In.) Wt. Amps Voltage Depth Width Height (LBS.) 440 FEC FEC-0- / 4407 FEC FEC-0- / (Lbs.)

13 orporation TPI Corporation TPI Corporation TPI Corporation TPI Corporati FHK Series Portable Metal Sheath Electric Infrared Heater Double side wall housings to reduce operating temperatures..0 and.kw heaters have double top baffles to reduce operating temperatures. 0 symmetrical heat pattern. Factory installed U-shaped metal sheath infrared heating elements have an average 000 hour life. Heavy duty protective wire screens. GOLD anodized Aluminum internal reflector. Square Feet Heated NON-PROTECTED AREA BELOW ABOVE of of KW 2.0KW & 4.KW Stand s Required Clearance From Front of Heater. / feet feet.0kw &.KW Hand Cart s SEMI-PROTECTED AREA BELOW ABOVE of of feet feet Standard FHK s 79 FHK-224-A 7 FHK-24-A 74 FHK-424-A 07 FHK-44-A 290 FHK-24-A KW BTU's 2.0,2 4.,9 VOLTS PH AMPS , FHK-4-A 29 FHK-24-A 299 FHK-4-A. 4,07 7 lbs lbs. 494 OPTIONAL 2' POWER CORD # TYPE / SO / SO / SO / SO /4 SO / SO /4 SO / SO /4 SO /4 SO / SO 20 7 lbs. lbs Contact Factory for Special Build V, 277V or 00V. Factory Pre-Wired FHK s With Ft. Cord & Grounded Plug TYPE KW BTU's VOLTS PHASE AMPS 7 FHK-22-CA STAND., lbs. 42 FHK Infrared Control Options # DESCRIPTION 44 TO-SK- Tip-Over Switch 97 DC-SK- Disconnect Switch Operating Dimensions (In) Voltage (VAC) Ht. Wd. Dp. (lbs.) V - 00V V - 00V GF-SK- Ground Fault Sensing Switch V - 00V Note: All SK- s have NEMA- Enclosure, 0-Amp Max. & /-Phase Rated. TO & GF features include a positive off & a built-in on/off rocker switch that glows red during operation. Additionally, enclosure can mount directly to the terminal box on the back of the heater (FHK-/ only) or be mounted to a remote wall surface. TO-SK- or GF-SK-