
The Heat 5000 Hydronic Heater
Maradyne Fans H-503012 The Heat 5000 Hydronic Heater Features:
- Uses engine coolant for heat output
- Two airflow options; (3) vents with doors or (2) 2 in. adjustable louvers
- 22-gauge steel housing with black powder-coated finish
- Mounting studs and 5/8 in. hose barb connections at the rear
- Includes 4-position heater switch H-5670014
Items You Need

MARADYNE FANS
HVAC Louver Kit, 2 in. Euro-Style Louvers
Part Number : 303-MFA127

JEGS
Heavy Duty Scraper 12 in. L x 1 in. W
Part Number : 555-W234C

JEGS
Lo Boy Creeper 250 lb. Capacity
Part Number : 555-81154
![Under-Dash Creeper [40 in. Length]](https://www.jegs.com/images/mini_200/500/555/555-81153.jpg)
JEGS
Under-Dash Creeper [40 in. Length]
Part Number : 555-81153

MARADYNE FANS
HVAC Defrost Kit, 2 in. Flex Duct
Part Number : 303-MFA126

MARADYNE FANS
HVAC Louver Kit, 2 in. Euro-Style Louvers
Part Number : 303-MFA127

MARADYNE FANS
Heater Hose Plumbing Kit
Part Number : 303-H-64006

JEGS
Cooling System Pressure Tester Kit
Part Number : 555-W89733
![Penetrating Oil [11 oz. Aerosol Can]](https://www.jegs.com/images/mini_200/600/639/639-11043.jpg)
LUCAS OIL
Penetrating Oil [11 oz. Aerosol Can]
Part Number : 639-11043

JEGS
LED Drop Light with Built-In 120V Outlet
Part Number : 555-W2237
![Heavy-Duty Steel Workbench [59.5 in. x 27.5 in. Bench Top]](https://www.jegs.com/images/mini_200/500/555/555-81440.jpg)
JEGS
Heavy-Duty Steel Workbench [59.5 in. x 27.5 in. Bench Top]
Part Number : 555-81440
![Workbench Utility Mat [24 in. x 16 in.]](https://www.jegs.com/images/mini_200/500/555/555-80170.jpg)
JEGS
Workbench Utility Mat [24 in. x 16 in.]
Part Number : 555-80170

JEGS
99-Piece Tool Set with 4-Drawer Carry Case
Part Number : 555-80428

LISLE TOOLS
Radiator Hose Remover Spoon Set
Part Number : 616-82130

JEGS
3-piece SAE Flare Nut line Wrench Set
Part Number : 555-W350

JEGS
Heavy Duty Scraper 12 in. L x 1 in. W
Part Number : 555-W234C

JEGS
Lo Boy Creeper 250 lb. Capacity
Part Number : 555-81154
![Under-Dash Creeper [40 in. Length]](https://www.jegs.com/images/mini_200/500/555/555-81153.jpg)
JEGS
Under-Dash Creeper [40 in. Length]
Part Number : 555-81153

MARADYNE FANS
HVAC Defrost Kit, 2 in. Flex Duct
Part Number : 303-MFA126

MARADYNE FANS
HVAC Louver Kit, 2 in. Euro-Style Louvers
Part Number : 303-MFA127
⚠️ Warning
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.






