Mars Air Curtain Parts & Controls
Precision Activation • Reliable Performance • Built for Commercial Doors
Keep your Mars air curtains running at peak performance with OEM‑grade door switches, control packages, mounting brackets, filters, and motor control panels. Every component is engineered for automatic activation, energy efficiency, and long‑term durability in demanding food‑service, retail, and industrial environments.

We supply parts for all Mars Air Curtains including:

• Mars LPV2 parts
• Mars STD2 parts
• Mars HV2 parts
• Mars N2 & NH2 sanitation parts
• Mars drive thru air curtain parts
• Mars quiet pro QP10 parts
• Mars EP2 parts
• Mars phantom PH series parts

And all other Mars Air Curtain Models

If you are searching for Mars Air Curtain OEM replacement parts, please see below:

Mars Air Curtain Electrical & Control Components
• mars air door switch
• mars air door switch assembly
• mars air limit switch
• mars air roller plunger switch
• mars air relay
• mars air transformer
• mars air thermostat
• mars air control board
• mars air motor control panel
Mars Air Curtain Mechanical Components
• mars air motor
• mars air blower motor
• mars air blower wheel
• mars air fan assembly
• mars air bearings
• mars air bushings
• mars air mounting brackets
Mars Air Curtain Heating Components (for heated units)
• mars air heating element
• mars air heater coil
• mars air element replacement
Mars Air Curtain Maintenance Components
• mars air filter
• mars air curtain filter replacement
• mars air wiring harness
• mars air hardware kit

Our Mars Air Curtain Parts Specialists can find what you need to get your air curtain back in service.

Mars Air Curtain DOOR SWITCHES
Automatic On/Off Control as the Door Opens & Closes
Door switches ensure your air curtain only runs when needed—reducing energy costs while maintaining sanitation and environmental separation.

Mars Air Curtain Line Voltage Door Switches
99‑014 Door Limit Switch (Roller + Plunger)
• 20 amps, 250v, or 1 hp max
• Combination roller & plunger design
• Ideal for high‑cycle commercial doors
• Reliable mechanical activation

Mars Air Curtain 24‑Volt Control Door Switches
99‑018 Commercial Magnetic Reed Switch (Plastic)
• Surface‑mounted
• For double‑door control packages
• Fast, clean installation
99‑124 Industrial Floor‑Mounted Magnetic Reed Switch
• Floor‑mounted
• Requires control panel
• Built for heavy industrial traffic
99‑125 Industrial Surface‑Mounted Magnetic Reed Switch
• Surface‑mounted
• Requires control panel
• Rugged industrial-grade housing

Mars Air Curtain CONTROL PACKAGES
Complete Kits: Switches, Controllers, Time Delays & Thermostats
Engineered for precise activation, timed shutoff, and temperature‑based control.

Line Voltage Control Packages
99‑063 Analog Thermostat (Remote‑Mounted)
• Simple, reliable temperature control
• Ideal for heated air curtain applications
99‑064 Analog Thermostat DPST
• Double pole, single throw
• “Heat on demand” functionality
• Remote‑mounted

Mars Air Curtain 24‑Volt Control Packages
Commercial Magnetic Reed Switch Packages
• J0021 – 115v, Adjustable Time Delay (6 sec–20 min), Surface‑mounted
• J0022 – 208–230v 1Φ, Adjustable Time Delay, Surface‑mounted
• J0023 – 115v, Controller Included, Surface‑mounted
• J0024 – 208–230v 1Φ, Controller Included, Surface‑mounted
Door Limit Switch Packages
• J0028 – 115v, Adjustable Time Delay (6 sec–20 min), Surface‑mounted
• J0029 – 208–230v 1Φ, Adjustable Time Delay, Surface‑mounted
• J0034 – Adjustable Time Delay (1 sec–17 min), Surface‑mounted · Control panel required
Industrial Magnetic Reed Switch Packages
• J0036 – 115v, Controller Included, Surface‑mounted
• J0037 – 208–230v 1Φ, Controller Included, Surface‑mounted
• J0038 – 115v, Adjustable Time Delay (6 sec–20 min), Surface‑mounted
• J0039 – 115v, Adjustable Time Delay (1 sec–17 min), Floor‑mounted · Control panel required
• J0040 – Adjustable Time Delay (1 sec–17 min), Surface‑mounted · Control panel required
• J0042 – 208–230v 1Φ, Adjustable Time Delay (6 sec–20 min), Surface‑mounted

Mars Air Curtain MOUNTING BRACKETS
Precision Mounting for Any Door Type
All Mars Air Curtain model brackets include pre‑drilled holes for flush mounting—these brackets expand your installation options.
Side‑Extension Plates (Track Clearance)
• J0016 – 5"
• J0017 – 7"
• J0018 – 9"
Set of 2
Adjustable‑Angle Wall‑Clearance Brackets
• J0004 – 2.5"
• J0005 – 4"
• J0006 – 7"
• J0007 – 10"
Set of 2
Drum‑Roll‑Style Extended Wall Brackets
For roll‑up drum doors.
• J0008G – 10"
• J0009G – 16"
• J0010G – 19"
• J0011G – 23"
Set of 2

Mars Air Curtain FILTERS
FILTER‑[size] Aluminum Mesh Filter
• 1/4" internal‑mount
• Set of 2
• Specify size in inches
• Protects motors & blowers from debris buildup

Mars Air Curtain MOTOR CONTROL PANELS
Remote‑Mounted Panels for 3Φ Units & 1Φ Units Over 1 HP
Standard NEMA 1 enclosure, Battleship Gray finish.
Includes HOA (Hand/Off/Auto) switch.
Electric heated units include internal panel + remote 24v thermostat.
Unheated Panels (½ HP Motors)
• MCPA‑1U through MCPA‑6U (1–6 motors)
Steam/Hot Water Heated Panels (½ HP Motors)
• MCPA‑1V through MCPA‑6V (1–6 motors)

Mars Air Curtain PANEL ADD‑ONS
• 94‑013 Adjustable Time Delay (1 sec–17 min) · Requires control panel
• 99‑165 Non‑fused disconnect · 32 amps
• 99‑164 Non‑fused disconnect · 63 amps
• 99‑114 Fused disconnect · 32 amps
• 99‑115 Fused disconnect · 63 amps
• MCP‑MTD Factory‑Mounted 2‑Speed Motor Control (Off/Lo/Hi)
• MSLAV Master/Slave Control with Single Thermostat

Mars Air Curtain MULTI‑SPEED CONTROL OPTIONS
• 99‑003 3‑Speed Remote Switch · 25 amps · Off/Lo/Med/Hi · Up to 1 hp 1Φ
• 99‑033 2‑Speed Remote Switch · 15 amps · Off/Lo/Hi · Up to 1 hp 1Φ
• 99‑034 2‑Speed Remote Switch · 25 amps · Off/Lo/Hi · Up to 1 hp 1Φ

Why Buy From Air Curtains for Less?
• OEM‑certified Mars Air Curtain parts
• Fast shipping nationwide
• Technical support for restaurants, retail, warehouses & industrial facilities
• Expert guidance on compatibility, installation & control logic