$1,200.00
Regular price
- In stock - departs in 2-3 business days
Adding heat to a new or existing structure doesn't need to be complicated. The Modine Hot Dawg® Package has everything to give greenhouses, workshops, outdoor living rooms, garages and other spaces reliable gas-fired heat. We offer six sizes of Hot Dawg unit heaters designed to use natural gas or liquid propane. The smallest will heat a one-car garage while the largest can keep a 1,250-square-foot greenhouse or a small warehouse toasty. See the chart below for more usage recommendations.
Each Modine heater kit also includes an electric thermostat, gas connectors and sidewall venting. All you need to add is gas pipes and potentially some more electrical wires. With quiet operation, 82% heating efficiency and versatile wall or ceiling mounting, Modine unit heaters are a convenient and money-saving solution. They're made in the U.S. and include a 10-year heat exchanger warranty. Call Greenhouse Megastore at (888) 281-9337 to talk to a knowledgeable sales associate about choosing the right gas unit heater.
Hot Dawg Garage Heater Package Includes:
- LP or Natural Gas Hot Dawg Heater (24,600-102,500 BTUH)
- 24V Thermostat Kit with 20 feet of wire
- 1/2" x 24" Gas Connector Kit with shut-off
- Horizontal Vent Kit - everything needed for horizontal venting of the heater through most sidewalls
Note: An additional length of straight vent pipe may be required if the back of the heater is further than 12 inches from the wall. All 24,000 through 75,000 (HD25A-HD75A) BTUH heaters will include the ceiling mounting brackets. Ceiling mounting brackets for the 100,000 and 125,000 (HD100A, HD125A) BTUH heaters must be purchased separately.
Dimensions and Diagrams
Dimensions, Diagrams, and Specifications (PDF)
Wiring Diagrams (PDF)
Recommended
|
Output BTUH |
Application |
|
24,600 |
1 to 1.5 Car Garage |
|
36,900 |
2 to 2.5 Car Garage |
|
49,200 |
3 to 3.5 Car Garage |
|
61,500 |
Large Garage |
|
82,000 |
Small Warehouse |
|
102,500 |
Small Warehouse |
Installation
Many of our customers happily report that purchasing a Hot Dawg heater from Greenhouse Megastore helped them save 50% or more off the unit price received from a local HVAC installer. However, for safety reasons and to minimize installation problems, Modine strongly recommends having a licensed HVAC technician install your Hot Dawg heater. Although we are happy to offer limited technical support for your Hot Dawg purchase, we cannot install the heater for you over the phone nor are we able to troubleshoot problems you may experience if you choose to install the heater yourself. By purchasing this heater from us, you accept sole responsibility for installation and agree to abide by Modine's limited warranty.
Troubleshooting
Based on our experience selling Modine Hot Dawg Heaters, we have written up a troubleshooting guide that deals with the issues we most commonly hear from customers. - Troubleshoot a Modine Hot Dawg
If you still need help, check out Modine's own troubleshooting guide.
Comparison Chart
Modine HD-Series vs. Sterling RF-Series
| Specification | Modine HD-Series | Sterling RF-Series | Comments |
|---|---|---|---|
| BTU Range | 30 - 125 MBH | 30 - 90 MBH | Modine covers more applications |
| Minimum Efficiency | 80% | 80% | Same non-condensing high efficiency |
| Blower Fan Units (HDB model only) |
60 - 125 MBH | Not Available | Modine covers more applications |
| Casing Paint | Polyester Powder | Wet Enamel | Modine units will look better longer |
| Quiet Swept Wing Fans | 100 and 125 MBH | Not Available | Larger Modine units are quieter |
| Heat Exchanger Gauge | 18 Gauge | 20 Gauge | Modine heat exchangers are heavier gauge |
| Optional Stainless Steel | Yes | Not Available | Modine covers more applications for corrosive environments |
| T.E. Fan Motor Standard | Yes | No | Modine motors are protected for longer life |
| Power Vented X-Changer Warranty (HDS and HDC models only) |
10 Years | 10 Years | Same 10 year heat exchanger warranty |
| Sep. Comb. X Changer Warranty (HDS & HDC models only |
10 Years | 5 Years | Modine separated combustion units warrantied longer |
| Component Warranty | 2 Years | 1 Year | Modine parts warrantied longer |
Heater Warranty and Return Policy
It is the customer's responsibility to carefully inspect heaters for damage before accepting delivery since heaters are usually not returnable once delivery is accepted. Obviously damaged heaters should be refused - contact Greenhouse Megastore customer service to arrange for a replacement unit. Once delivery is accepted, Greenhouse Megastore will gladly provide replacement parts under the manufacturer's warranty to repair damaged or defective heaters. However, this warranty does not include any labor costs associated with installing these parts. Warranty issues should be diagnosed by a certified HVAC technician since parts deemed not to be defective by the manufacturer are not available for credit back to the customer. Specific warranty policies vary by manufacturer but typically cover replacement parts as indicated above up to one year after purchase. Please contact Greenhouse Megastore customer service if you have any questions about the warranty for your specific heater.
Shipping
The HD60 model ships via Motor Freight Carrier - almost anywhere in the Contiguous United States
Motor Freight Requirements
- The shipment must be delivered to a business or residence (a PO Box is invalid)
- The delivery address must be able to accommodate a tractor/trailer as much as 70' in length
- Someone must be present to receive and unload the shipment from the truck
- Shipments and/or locations requiring a lift gate, inside delivery, and/or with limited access may incur additional charges by the carrier
Please contact Greenhouse Megastore Customer Service at 1-888-281-9337 if you have any questions about delivery to your specific address so we can ensure the smoothest delivery possible!
