R-3310 Complete Heater A/C Upgrade Kit
APPLICATIONS: For Ottawa Kalmar Yardspotters
Yard trucks, spotters, dogs, mules, shunt trucks—no matter what you call them, Kalmar Ottawa yard vehicles are made for productivity.
Now Red Dot is offering the R-3310 underdash HVAC unit to help make this work environment even more productive and comfortable. This kit replaces the current heater with the blower mounting under dash. Offering a cool 17,000 BTU’s and 290 CFM, the R-3310 produces 25% more airflow over the existing heater. It’s an ideal choice when you need an exact-fit replacement that exceeds the performance and reliability of the original.
|BTUs||Heating 25,000 BTU/Hr @100 F (7.3 kW @ 37.8 C)|
Cooling 17,000 BTU.Hr @ 36 F (5 kW @ 2.2 C)
|Air Flow||290 CFM (493 m3/h)|
|Voltage||19.5 amps @ 13.6 VDC|
|Controls||Three lever controls:|
- Fresh Air/Recirc Air
|Condenser||32” x 23.7” x 1” thick|
|Motor/Fan||Vented Ball Bearing|
|Fits||Kalmar Ottawa Yard Spotters|
YT-30 Series, 1998 to 2010
R-8230 Underdash Heater/Air Conditioner Unit
APPLICATIONS: Navistar International S, 4000, 7000 and 8000 Series Trucks, 1983-1994
The R-8230 exceeds the performance of the original system and has styling to match the factory dash. Includes the “Max A/C” and “Defrost Interlock” features not offered from the factory. Mounts directly to the firewall and mates to existing inlet and outlet ducting.
|BTUs||Heating – 29,700 BTU/Hr at 100°F|
(kw 8.70 at 37.8°C) air temperature rise
Cooling – 22,400 BTU/Hr with 36°F
(kw 6.56 with 2.2°C) refrigerant temperature
and 80°F (26.7°C) wet bulb entering air
|Air Flow||265 CFM (450 m3/h)|
|Weight||48 lbs. (22 kg)|
|Current Draw||19.5 amps at 13.6 VDC|
(includes 4 amps for A/C clutch)
|Note||BTU’s and air flow in installed conditions.|
Not for viscous fan applications.
R-8825 Underdash Drop-In Evaporator Kit
APPLICATIONS: Navistar International S, 4000, 7000 and 8000 Series Trucks, 1995-2002
The R-8235 drop-in evaporator kit integrates with the OEM housing and blower motor assembly and meets all factory specifications. R-134a compatible.
R-8725/R-8730 Underdash Drop-In Evaporator Kit
APPLICATIONS: Ford L Series Trucks
The R-8725/R-8730 drop-in evaporator kit takes advantage of the OEM housing and blower motor assembly. Includes the installation kit, hose kit, condenser, and evaporator.
Note: Does not fit Ford Aeromax.
R-8820 Underdash Heater/Air Conditioner Unit
APPLICATIONS: Mack R Model Cabs
The R-8820 heater/air conditioner has a factory-installed look and improved air control and performance over the OE system. Uses existing mounting points for installation in R, U, DM, RL/RS, and RW cabs. Note: Kits for Model LE and MR severe-service applications are available from Mack dealers.
|BTUs||Heating – 27,000 BTU/Hr @ 100°F|
(kW 7.91 @ 37.8°C) air temperature rise
Cooling – 20,000 BTU/Hr with 36°F (kW 5.86 with 2.2°C)
refrigerant temperature and 80°F (26.7°C)
wet bulb entering air
|Air Flow||250 CFM (425 m3/h)|
|Weight||34 lbs. (15 kg)|
|Motor||Permanent magnet, extended life|
|Current Draw||14 amps @ 13.6 VDC|
|Controls||Three-speed blower motor switch,|
temperature-level and mode-selection lever