Marine Grade Wall Mount Air Conditioners & Heat Pumps

Unit Accessories

  • Wall Mounting Brackets
  • Hail, Insect & Dust Guards
  • Wall Mount Adapter Plates
  • Explosion-Proof Disconnects
  • Temperature Alarm Switches
  • Remote Alarm Beacons & Horns
  • Wall-Mount Convection Heaters
  • Hazardous & Toxic Gas Detection Systems

A wide range of accessories enhance our Through-Wall and Window Mount Air Conditioners & Heat Pumps to meet your precise application requirements!

Scroll down or contact a Bebco Sales Associate to learn more…

MORE INFORMATION

Click any item to enlarge…

Model WMB Wall Mounting Brackets

Bebco Wall Mounting Brackets provide proper slightly listed support of for Units mounted through framed openings with insufficient structural integrity or for structures such as portable labs subject to frequent transportation. They are compatible with all Model TAC and THP Through Wall Units and certified to support up to 220 pounds over the heaviest 28,000 BTUH units we offer!

These Wall Mounting Brackets are provided as a left and right side paired set, are offered in 304 or 316 grade stainless steel. They are provided with optional Adjustable Leveling Pads for stationary building applications or Shock Absorbing Mounts for portable building applications, and they can be provided with any type of paint finish desired.

Technical Specifications
Size:14" High x 14" Deep x 2" Wide
Configuration:Left & Right Side, Mirror Image

for use with all Through Wall Units
Options:Adjustable Leveling Pads or

Shock Absorbing Mounts
Materials:12 Gauge 304 Grade Stainless Steel

12 Gauge 316 Grade Stainless Steel
Weight Capacity: 220 Pounds Over Maximum Load
Finish:2B, Urethane Spray, Powder Coated

or Custom, per Client Specifications

Model WMB Brackets provide strong and highly durable support for your Through Wall and Window Mount Units!

Technical Bulletin

Model HID Hail, Insect & Dust Guards

Bebco Hail, Insect and Dust Guards are UL listed flame retardant filters that are magnetically attached for ease of occasional removal, cleaning and re-installation. These durable filters are custom sized to cover all air intake and exhaust openings, and they provide robust protection against damage and contamination of the Unit’s condenser compartment, adding years of service life to your unit.

Technical Specifications
Size:14" High x 14" Deep x 2" Wide
Configuration:Left & Right Side, Mirror Image

for use with all Through Wall Units
Options:Adjustable Leveling Pads or

Shock Absorbing Mounts
Materials:12 Gauge 304 Grade Stainless Steel

12 Gauge 316 Grade Stainless Steel
Weight Capacity: 220 Pounds Over Maximum Load
Finish:2B, Urethane Spray, Powder Coated

or Custom, per Client Specifications

Model HID Guards add years to the lifespan of your Model TAC and THP Through Wall & Window Mount Air Conditioners and Heat Pumps!

Technical Bulletin

Wall Mount Adapter Plates

Bebco Wall Mount Adapter Plates permit the installation of Model TAC and THP Through Wall & Window Mount Units through existing oversized openings in your building or room wall.

These Adapter Plates are custom built to order, may be provided as a single plate or paired set. They can be fabricated from aluminum, carbon steel, or 304 or 316 grade stainless steel, and can be provided with any type of paint finish desired.

Technical Specifications
Size:Custom Built To Order
Quantity per Cutout:1 or 2, per Client Specifications
Materials:12 Gauge Aluminum

12 Gauge Carbon Steel

12 Gauge 304 Grade Stainless Steel

12 Gauge 316 Grade Stainless Steel
Finish: Per Client Specifications

Model WMAP Plates make it easy to use an existing oversized cutout for your Through Wall & Window Mount Air Conditioners and Heat Pumps!

Technical Bulletin

Model EDS Explosion-Proof Disconnects

Bebco Explosion-Proof Disconnects serve as a local switch for our Model TAC and THP Through Wall and Window Mount Units, which is required by code and authorities having jurisdiction, depending on how the unit is powered.

These disconnects can be mounted easily near your unit, they are rated for the Hazardous Location and are perfect solutions for proper power control and local disconnect safety code requirements.

Technical Specifications
Contact Rating:30 Amps, Maximum
Circuit Wiring:3-Pole, Non-Fused
Body Material:Cast Aluminum
Cover Material:Thermoplastic
Operator Paddle:Phenolic Toggle
Overall Height:6.36 Inches
Overall Width:3.95 Inches
Overall Depth:4.35 Inches
Switch Action:Maintained Position
Voltage Rating:600VAC/230VDC, Maximum
Circuit Rating:5000 Amp Short Circuit Rating
Terminal Type:Screw Clamp Terminals
Lockout Method:Padlock Shackle Hole
Mounting Style:2-Point Surface Mount
Conduit Ports:Top and Bottom, 3/4" Female Thread
Certifications:UL Listed, CSA Certified, CE Marked

Model EDS Switches satisfy the needs for easy service and safety code requirements for local disconnects!

Technical Bulletin

Model TAS Temperature Alarm Switches

Bebco Temperature Alarm Switches activate local or remote alarm devices. These switches are ideal for auxiliary alarms or any alarm device that requires power exceeding the Smart Cool™ or Smart Pump™ Touch-Screen Control System alarm contact rating. They are also ideal for use in conjunction with Basic, Eco Cool™ and Eco Pump™ Controls that do not feature alarm contacts, and can be wired to alarm upon excessively high or low room temperatures.

These switches must be mounted within the building or room, feature an analog dial to set the desired alarm temperature, and will effectively operate Bebco Model RAH and RAB Alarm Horns and Beacons.

Technical Specifications
ETAS-1ETAS-2
Voltage Range:120 - 240 VAC120 - 277 VAC
Switch Rating:16 Amps @ 120 VAC

08 Amps @ 240 VAC
22 Amps @ 120-277 VAC
Body Material:Grey PolyurethaneCast Aluminum
Cover Material:Grey PolyurethaneABS Plastic Dial Case
Housing Rating:NEMA 4XNEMA 7
Overall Height:7.00 Inches5.65 Inches
Overall Width:3.25 Inches6.34 Inches
Overall Depth:3.50 Inches4.57 Inches
Switch Action:Open / Close on RiseOpen / Close on Rise
Switch Type:(1) SPDT Snap-Acting(1) DPDT Snap-Acting
Control Range:30° to 110° F50° to 90° F
Diff. / Tolerance:3°-12° F AdjustableHeat: 2° F / Cool: 4° F
Terminal Type:Screw ClampScrew Clamp
Sensor Type:Coil Bulb HydraulicBi-Metal
Mounting Style:4-Point Surface2-Point Surface
Conduit Ports:1/2” Left & Right3/4” Top & Bottom
Rating:UnclassifiedCl I, Div 1, Group C & D
Certification:UL ListedUL Listed

Model TAS Switches provide primary or auxiliary alarm contacts to notify operators about excessively high or low room temperatures!

Technical Bulletin

Model RAD Remote Alarm Beacons & Horns

Bebco Remote Alarm Beacons and Horns act as a local alarm to indicate Model TAC and THP Through Wall and Window Mount Unit faults and high room temperatures alarm set points established by the Smart Cool™ or Smart Pump™ Touch-Screen Control Systems.

These alarm devices can be mounted outdoors, are rated for Class I, Division 2 Hazardous Locations and can be operated by our Temperature Alarm Switches or the Alarm Contacts of our Smart Cool™ or Smart Pump™ Controls.

Technical Specifications
ERAB-2Economy Remote Alarm Beacon
Materials:Aluminum Housing w/ Polyurethane Finish

& Polycarbonate Outer Dome
Mounting:Pendant w/ 3/4" Conduit
Dimensions:7.5” H x 5.5” Diameter
Shipping Weight:2 Pounds
Operating Temp:-40° F - 104° F
Operating Voltage:12-24 VDC @ 1.70-0.70 Amps

24 VDC @ 0.70 Amps

120 VAC @ 0.21 Amps

240 VAC @ 0.13 Amps
Flash Rate:80 / Minute
Certifications:Class I, Div 2 - UL Listed, CSA Certified
RAB-2Flashing Remote Alarm Beacon
Materials:Cast Aluminum Body with Epoxy Finish

& Glass Dome w/ Optional Guard
Mounting:Pendant or Ceiling w/ 3/4" Conduit
Dimensions:9.25” H x 5.5” Diameter
Shipping Weight:5 Pounds
Operating Temp:-31° F - 104° F
Operating Voltage:24 VDC @ 0.4 Amps

120-240 VAC @ 0.21-0.13 Amps

277 VAC @ 0.13 Amps
Flash Rate:60 / Minute or Steady Burn
Certifications:Class I, Div 2 - UL Listed, CSA Certified
RAH-2Continuous Tone Remote Alarm Horn
Material:Die Cast Zinc w/ Polyurethane Finish
Mounting:Surface w/ 3/4" Conduit
Dimensions:4.53” H x 6.02” W x 3.66” D
Shipping Weight:3 Pounds
Operating Temp:-65° F - 150° F
Maximum Sound:100 Decibels at 10 ft.
Operating Voltage:120VAC 50/60Hz @ 0.18 amps

240VAC 50/60Hz @ 0.09 amps
Certifications:Class I, Div 2 - UL Listed, CSA Certified

Model RAD Alarm Devices can be operated by Model TAS Alarm Switches or Smart Control Alarm Contacts!

Technical Bulletin

Model WMCH Wall-Mount Convection Heaters

Bebco Wall-Mount Convection Heaters complement Through Wall & Window Mount Units, to provide a 5,500 to 30,700 BTU axillary heat source in your room or building. These heaters are offered in a variety of voltage, wattage and T-code ratings, and are UL & CSA Listed for Class I, Division 2, Group B, C & D Areas!

These units feature integrated contactors and may feature integrated or remote temperature controllers, sold seperately. For optimum performance, these heaters can be placed directly under your Model TAC or THP Unit. This orientation permits the Air Conditioner or Heat Pump Unit to circulate the Convection Heater’s warm air throughout your room, by running the Unit in the “Fan Only” mode.

Technical Specifications
T3A Rated Heaters:5,500 (1.6 kW) BTU, 11,000 (3.2 kW) BTU

& 13,600 (4.0 kW) BTU
T2A Rated Heaters:6,156 (1.8 kW) BTU, 12,900 (3.6 kW) BTU,

24,000 (7.6 kW) BTU & 30,700 (9.0 kW) BTU
Power Ratings:208, 240 or 480 VAC, 1 or 3 Phase, 50/60 Hz
Common Overall Depth:9 Inches
Common Overall Height:20 Inches
1.6, 1.8 & 3.6 kW Widths:34 Inches*
3.2 & 7.6 kW Widths:58 Inches*
4.0, 4.5 & 9.0 kW Widths:70 Inches*
* Dimensions exclude Conduit Fittings
Certifications: UL & CSA Listed for US & Canada

Model WMCH Heaters supplement Model THP Heat Pump Unit performance during periods of extremely cold weather conditions!

Technical Bulletin

Model GDS Hazardous & Toxic Gas Detection Systems

Bebco Gas Detection Systems are intended to alert your team to dangerous or harmful levels of flammable, combustible or toxic gases, or to monitor oxygen levels within a room or building containing analyzers or other chemical processing equipment.

The power supply requires a 120 VAC power source and feeds 24 VDC to the monitor, which powers the sensor mounted in your room or building. The monitor then sends a 4-20 ma signal to an alarm monitoring system to alert your staff of critical conditions.

When it comes to ensuring your team’s safety, Bebco has a total solution and the expertise to help you get it properly installed!

Technical Specifications
Hydrocarbon Monitor:Catalytic Bead Adsorption - 0-100% LEL

Accuracy & Repeatability: +/- 5% Full Scale

Zero Drift: < 5% per Year
H2S Monitor:Metal Oxide Adsorption - 0-100 PPM

Accuracy & Repeatability: +/- 5% Full Scale

Zero Drift: < 2% per Year
O2 Monitor:Electrochemical Fuel Cell - 0-26%

Accuracy & Repeatability: +/- 2% Full Scale

Zero Drift: < 2% per Month
Response/ Op Temp:90% < 30 Seconds / -40° to 175° F
Housing Ratings:NEMA 7, Class 1, Division 1, Group C & D
Housing Dimensions:5.5" H x 5.3" W x 4.0" D (GDPS is 6.0" D)
Sensor Dimensions:3.0" H x 2.0" Diameter
Power Requirements:Monitor: 22-28 VDC / Power Supply: 120 VAC
Signal Output:4-20ma VDC, Linear
Alarm Contacts:Low & High Set Points & Fault Supervision

Form C 0.5 amps @ 125 VAC or 30 VDC

Programmed to open or close on alarm
Conduit Ports:3/4" Top & Bottom Sides
Certification:UL Listed

Model GDS Systems provide critical warnings to ensure your teams safety!

Technical Bulletin