Ruffneck Unit Heaters from Anderson-Bolds

Anderson-Bolds now has Ruffneck Heaters for Cold Weather

Ruffneck™ from CCI Thermal Technologies Inc. is renowned for its rugged, reliable and versatile heavy-duty explosion-proof heaters, heating systems and heating accessories. Ruffneck has a long and proud history of supplying quality heating products for the harshest industrial environments to a worldwide customer base for over 30 years. The Ruffneck™ line has enhanced CCI's position as one of North America's leading manufacturers of industrial heating equipment.

Ruffneck™ is well-known in the industry for its "ship the heat in a week" policy, where 95% of all standard orders are shipped within one week of order placement.

Ruffneck Heavy Duty Air Blower Explosion-Proof Heater

RGX - Heavy Duty Unit Heater

CE - cUS - CSA

The Ruffneck™ RGX Heavy Duty Unit Heater is specifically engineered for heavy duty use in industrial environments, such as mine shafts, pulp & paper mills, hoist houses, welding shops, maintenance shops, sewage treatment plants, chemical plants and more. The heavy duty construction of this heater reduces the downtime and maintenance costs associated with standard design heaters.

• models range from 15-50kW and 208-600V
• 40 and 50 kW units incorporate split loads (50%) for remotely controlled energy management systems
• factory-installed transformers, contactors and thermostats where specified
• individually adjustable air flow louvres
• factory-balanced aluminum fan blade
• NEMA 12 standard, full-sized control panel with hinged removable door
• epoxy coated 14-gauge steel cabinet for superior corrosion-resistance; optional stainless steel available
• fan delay in "ON" and "OFF" cycles
• "Fan Only" terminals for connection to remote switch
• ceiling mounting bracket supplied
• motor mounted outside the element bundle eliminates premature failure due to overheating and provides easy access for motor maintenance
• robust finned tubular sheathed elements with epoxy sealed terminals eliminate contamination from moisture and airborne impurities
• numerous optional factory installed features to meet specific customer requirements; numerous accessories for field installation available
• CSA C/US approved for horizontal and vertical air flow; CE approved

RGE - Regular Duty Unit Heater

CE - cUS - CSA

The Ruffneck™ RGE Regular Duty Unit Heater is designed for use in regular duty industrial and commercial space heating applications. This heater is ideal for use in factories, warehouses, parking garages, boiler rooms, arenas, grandstands, mechanical rooms, shopping malls, display areas, commercial storefronts and more. This heater's robust design and top quality construction surpasses the standards of most competitive models.

• models range from 2-40kW and 208-600V
• phosphate coated, epoxy painted 18-gauge steel cabinet
• field convertible from 1 to 3 phase
• tubular (Calrod® type)* heating elements
• individually adjustable air flow louvres
• permanently lubricated motors
• overheat protection
• ceiling mounting bracket supplied
• motors mounted outside element bundle
• numerous optional factory installed features to meet specific customer requirements, including optional thermostats and controls, and optional wall bracket
• numerous accessories for field installation available
• CSA C/US approved for horizontal air flow; CE approved

CR1 - Triton™ Corrosion-Resistant Washdown Unit Heater

cUS - EAC

The Ruffneck™ CR1 Triton™ Unit Heater is a corrosion-resistant washdown heater, designed for non-hazardous locations and applications using water pressure of less than 70 psi.

• models range from 3 kW to 39 kW and 208V to 600V
• NEMA Type 4X construction for increased safety and protection against water penetration
• epoxy-coated fan blade and 16-gauge stainless steel cabinet for increased corrosion resistance
• custom configured stainless steel elements for improved heat distribution and corrosion protection
• optional built-in accessories for flexibility and reduced field installation costs
• stainless steel wall/ceiling mounting kit for flexible mounting options, which allow the heater to be mounted to a maximum of 45° from vertical
• stainless steel temperature high-limit for increased safety and reliability
• UL-listed Type 4X for coast guard and marine applications; EAC Marked

FE2 - Explosion-Proof Electric Air Unit Heater

CE - ATEX - EAC

The Ruffneck™ FE2 heaters are CE Marked & ATEX Approved to Directive 94/9/EC for use in hazardous locations. They are designed for dry indoor industrial applications such as oil refineries, petrochemical plants, pulp and paper mills, hazardous waste storage facilities, wastewater treatment plants, etc., where specific explosive gases or dusts maybe present.

All FE2 heaters feature the VacuCore® liquid-to-air heat exchanger, which provides greater efficiency, faster warm-up and even heat distribution across the face of the exchanger. The entire core can be replaced easily and safely with a new core if required.

• models range from 2.5-23.1kW and 220-440V
• heater core assembly is contained in a sturdy, epoxy-coated, 12-gauge steel cabinet, which also houses the motor and fan assembly
• adjustable louvers allow directional control of airflow
• aluminum fan blades with steel spider and hub; narrow gap, two-piece fan guard provides safety against all moving parts
• zinc-plated fasteners for corrosion protection
• three long-life, low watt density, high grade metal-sheathed elements
• optional built-in thermostat
• standard metric field connection
• CE/ATEX II2, Ex d IIA & IIB T3 Zones 1 & 2, EAC marked

FX5 - Explosion-Proof Electric Air Unit Heater

cUS

The Ruffneck™ FX5 Explosion-Proof Electric Air Unit Heater is designed for the harshest industrial environments and intended for dry indoor industrial applications such as oil refineries, petrochemical plants, pulp and paper mills, grain elevators, hazardous waste storage facilities, wastewater treatment plants. This heater is ideal anywhere that specific explosive gases or dusts may be present.

• models range from 3-35kW and 208-600V
• heater core assembly is contained in a sturdy, epoxy-coated, 12-gauge steel cabinet (optional Heresite® coating and stainless steel construction for corrosive environments available), which also houses the motor and fan assembly
• adjustable louvres allow directional control of airflow
• narrow gap, two-piece fan guard provides safety against all moving parts
• automatic reset bimetal high-limit; secondary ambient high-limit for added safety
• UL-certified and approved for the following Hazardous Locations Classifications: Class I, Divisions 1 & 2, Groups C & D; Class II, Division 1, Groups E, F & G and Class II, Division 2, Groups F & G. Class I, Zones 1 & 2, Groups IIA & IIB; Temperature code T3B 165°C (329°F)

FX5-SD - Explosion-Proof Electric Air Unit Heater

cUS

The FX5 Severe Duty (SD) is the next generation Ruffneck™ explosion-proof electric air heater, built for severe duty applications that can lead to accelerated wear of electrical components and damage to the heater core, including locations with fluctuating power quality, temporary power generation, high vibration, dirty or corrosive atmospheres or extended maintenance intervals.

• Models range from 3 – 35 kW and 208 – 600V
• Shunt trip line power circuit breaker
• Redundant high limit protection
• 75 Amp industrial contactor
• Explosion-proof Arctic Duty motor
• Epoxy-coated, 12-gauge steel cabinet
• Optional Heresite® coating and stainless steel construction for corrosive environments
• CULUS certified and approved for the following Hazardous Locations Classifications: Class I, Divisions 1 & 2, Groups C & D; Class II, Division 1, Groups E, F & G and Class II, Division 2, Groups F & G. Class I, Zones 1 & 2, Groups IIA & IIB; Temperature code T3B 165°C (329°F)

Please contact Anderson-Bolds for more information or for a quote.

216-360-9800

Our contact Form is HERE.

Q'Mark Zero Clearance Unit Heater - CHPR25

Compact Freeze Protection Unit Heater by Q'Mark and Anderson-Bolds

Use the Anderson-Bolds' HVAC Application Form for Help with your application!

Model CHPR25 is a unique application heater approved for installation in a concealed space, an area between a finished ceiling and drop ceiling, a plenum space, or inside a plenum. It may be installed in areas that are not readily accessible and may be installed for freeze protection.

The Features of the Q'Mark CHPR25 are:

18 ga. all steel casing with neutral grey polyester powder coat finish for corrosion protection

Easy to install using the hanging bracket supplied

Steel finned low watt density element. Fins and elements are arranged in a uniform grid

pattern to assure that all incoming air passes through the heating element.

High limit thermal cutout automatically shuts off current in the event of

overheating and reactivates the heater when temperature returns to normal.

Fan delay control

Optional alarm (240V) to alert automatic thermal limit tripped. Model AFL240

ETL Listed - Control number 9900268

Built-in, heavy duty, contactor/relay

Control Box gasketed to keep out moisture and dust. NEMA 12 construction

Fan motor is totally enclosed, permanently lubricated and thermally protected

Great air throw

Single Point field wiring connection

The Q'Mark CHPR25 is COMPACT 

• Axial fan design allows for smaller unit size

• Dimensions: 12”H X 14”W X 14”L 

• Weight: 26 lbs.

• Standard hanging bracket supplied

• Can also be installed with threaded rod

The Q'Mark CHPR25 has AGENCY APPROVALS 

Model CHPR25 is design certified by ETL to comply with Standard for

Heating and Cooling Equipment ANSI/UL 1995 and CAN/CSA No. 236-05,

third edition. Meets stringent City of Chicago codes for plenum use.

The Q'Mark CHPR25 is ZERO CLEARANCE CAPABLE 

Model CHPR25 is rated for zero clearance to any surface mounted next to the sides, top, and bottom of

the metal cabinet. The rear (entry air) and front (exit air) must have the proper clearances stated in the

installation manual.

Minimum Installation Clearances

SIDES, TOP AND BOTTOM 0 IN.

REAR: 7-3/8 in. (187 mm)

FRONT: 24 in. (610 mm)

The Q'Mark CHPR25 is EFFECTIVE 

• Output: 2500 Watts

• Voltage: 240 1 Phase

• BTUH: 8530 Amps:10.7

• Temp Range: 40°F to 90°F with Positive OFF

The Q'Mark CHPR25 is VERSATILE 

This unit is designed for light commercial and residential use and costs less to operate than larger plenum heaters. It may be installed inside a plenum, plenum space, concealed space between a finished ceiling and drop ceiling or in any open space above a ceiling or below a floor that is used as an air plenum. Perfect for parking garage ceilings, industrial space heating, or crawl spaces.

The Q'Mark chpr25 is rated:

208     /   240 volts

1.9     /   2.5 KW

Single Phase

63987  /   8530  BTUH

130    /  150 CFM

46     /  60 degree rise in temperature

9.42 / 10.7 amps

Q'Mrkk Model CFP25 is designed, tested and Listed by Intertek Testing Services NA, Inc. (ETL/C-ETL Listing Mark) to comply with the following standards:

USA: ANSI/UL 1995 titled “Heating and Cooling Equipment”

Canada: CSA C22.2 No. 236-05, third edition titled “Heating and Cooling Equipment”

This unit is specifically designed and approved for freeze protection installations into a concealed space and other areas not readily accessible. Typical applications include plenums and associated plenum spaces (such as areas above a finished ceiling that contain utilities), crawl spaces, water closets and other concealed locations where freeze protection is required.

Note: rated static pressure is 0.20” sp . This unique heater is provided with a set of normally open contacts that can supply a line voltage signal to an alarm device if desired to provide early notice if for any reason the heater cycles off on its built-in over temperature safety control. This can provide an early notification to allow for repairs BEFORE a freeze up occurs

REPAIR PARTS

1.   Fan Blade           1210-2017-000    Need 1

2.   Time Delay          410171003          Need 1

3.   High Limit            1414-2037-000    Need 1

4.   Motor                  3900-11007-001  Need 1

6    watt unit bearing

5.   Relay                 1414-2038-000     Need 1

6.   Terminal Block   5823-0004-000     Need 1

7.   Thermostat        5813-2091-000    Need 1

8.   Thermostat Knob   3301-2053-000  Need 1

9.   Wire Guard            312056-000     Need 2

10. Element                 302006807

Use the Anderson-Bolds HVAC Application Form for Help with your application!

or call Anderson-Bolds at 216-360-9800.

We handle the Ohio and Kentucky areas for Q'Mark.

email is qmark@anderson-bolds.com

Q'Mark and Marley Engineered Products LIMITED WARRANTY

All products manufactured by Marley Engineered Products are warranted against defects in workmanship and materials for one year from date of installation, except heating elements which are warranted against defects in workmanship and materials for five years from date of installation. This warranty does not apply to damage from accident, misuse, or alteration; nor where the connected voltage is more than 5% above the nameplate voltage; nor to equipment improperly installed or wired or maintained in violation of the product’s installation instructions. All claims for warranty work must be accompanied by proof of the date of installation. The customer shall be responsible for all costs incurred in the removal or reinstallation of products, including labor costs, and shipping costs incurred to return products to Marley Engineered Products Service Center. Within the limitations of this warranty, inoperative units should be returned to the nearest Marley authorized service center or the Marley Engineered Products Service Center, and we will repair or replace, at our option, at no charge to you with return freight paid by Marley. It is agreed that such repair or replacement is the exclusive remedy available from Marley Engineered Products. THE ABOVE WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED. AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE AFORESAID EXPRESSED WARRANTIES ARE HEREBY DISCLAIMED AND EXCLUDED FROM THIS AGREEMENT. MARLEY ENGINEERED PRODUCTS SHALL NOT BE LIABLE FOR CONSEQUENTIAL DAMAGES ARISING WITH RESPECT TO THE PRODUCT, WHETHER BASED UPON NEGLIGENCE, TORT, STRICT LIABILITY, OR CONTRACT. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion or limitation may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. For the address of your nearest authorized service center, contact Marley Engineered Products in Bennettsville, SC, USA, at 1-800-642-4328. Merchandise returned to the factory must be accompanied by a return authorization and service identification tag, both available from Marley Engineered Products. When requesting return authorization, include all catalog numbers shown on the products.

216-360-9800

www.anderson-bolds.com

Q'Mark MUH Electric Unit Heater

Q'Mark MUH (Modular Unit Heater) by Marley

The Q'Mark Space Mod Unit Heater can be found just about anywhere heating enclosed spaces to keep people warm or for freeze protection.  The heaters are easy to mount on a wall or the ceiling. Ratings are from 3 kw to 50 kw in all the standard voltages.  Used in Warehouses, Garages, Sheds, Exposition Centers, Rest Rooms, Rest Stops, Factories, Tents and Trucks to name a few.

Anderson-Bolds has provided Electric Unit Heaters to the Ohio and Kentucky marketplace for over 70 years!

MUH - Auxiliary, supplementary or primary heat source in factories, stores, garages, basements, warehouses, public buildings, service stations, stock-rooms, offices, large or exposed areas.

•    Unit mounts either horizontally or vertically. Totally versatile. For factories, warehouses, garages, stores, shipping rooms, power stations, aircraft hangers, etc. Can be used for primary, supplemental, spot or dual-system heating.

•    Wide range of optional control kits are field installable, increasing the MUH adaptability to the specification market.

•    Forced air unit heater with 10 power ratings; from 3kW to 50kW heating output; 208, 240, 277 and 480V; 10,230 to 170,500 BTU/hr.

•    32 compatible models (no need to try to assemble a heating system from 70 or 80 models).

•    Heavy gauge die-formed steel housing. Two-toned smartly styled.

•    Advanced pull-through air flow design draws air across heating element for more even air distribution and cooler element operation.

•    Specially designed venturi outlet to meet that added throw as required in vertical position.

•    Branch circuit fusing (when required).

•    1 or 3-phase wiring on 5 through 10kW 208/240V and 15kW 208V units (field interchangeable).

•    24V control transformer standard on most models, providing a safer and more accurate means of temperature control. 3kW and 5kW 208-277V, have line voltage controls as standard (24V control available on made-to-order basis).

•    Automatic reset linear thermal cut-out, capillary type, provides protection over entire length of element areas (Manual reset protection available on made-to-order basis).

•    2-speed fan selector switch (25 to 50kW models).

•    Fan delay feature eliminates cold drafts. Element heats up before fan cuts in, then fan continues to distribute heat after element shuts off.

• Individually adjustable discharge louvers to control air flow.

• Meets all UL, NEC, and OSHA requirements.

Unit heaters should not be used in potentially explosive atmospheres. The finish is not intended for direct salt spray exposure in marine applications or the highly corrosive atmospheres of swimming pools, chemical storage bins, etc. Do not install unit heaters above recommended maximum mounting height. Obstructions must not block unit heater air inlet or discharge. Heaters must be mounted at least 7’ above the floor to prevent accidental contact with the heating element or fan blade which could cause injury.

Mounting Accessories:

Universal Wall and Ceiling Bracket

MMB-10   MUH-03, 05, 07 & 10

MMB-20   MUH-15 and MUH-20

MMB-30   MUH-25 and MUH-30

MMB-50   MUH-40 and MUH-50

Ceiling Bracket

MCMB-10   MUH-03, 05, 07 &  MUH-10

MCMB-20   MUH-15 and MUH-20

MCMB-30   MUH-25 and MUH-30

MCMB-50   MUH-40 and MUH-50

Electrical ACCESSORIES:

MT-1  Single Pole Internal Thermostat Temp. Range: 40°F - 85°F

MT-2  Two Stage Internal Thermostat Temp. Range: 40°F - 85°F

MCFS  Internal Summer Fan Switch

MRFS-1   Remote Summer Fan Switch (Line Voltage)

NRfS-2  Remote Summer Fan Switch with Relay (24V Coil-Single Pole Normally Open)

MHRT  Heater Recovery Thermostat with Relay (24V Coil-Single Pole Normally Open) Hi — 120°F; Low — 60°F

MPDS-25  Power Disconnect Switch (3 Pole)

MPDS-60  Power Disconnect Switch (3 Pole)

Anderson-Bolds is the Q'Mark Representative in Ohio and Kentucky.
Contact us with our Application Form or call 216-360-9800