Mastercool
Mastercool 20300-HTR Heater Attachment For Msc20300 300 Cfm Fan
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- SKU:
- 18098317
- MPN:
- 20300-htr
- Availability:
- Usually ships the same or next business day. In stock at our CA, IN warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/29/2026 03:32:22 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $59.10 each 59.1 |
| Buy 3 | and pay only $56.10 each 56.1 |
| Buy 4 or above | and pay only $55.09 each 55.09 |
- Stock Update:
- 01/29/2026 03:32:22 AM PST
Description
This item is brand-new, factory sealed.
Mastercool (20300-HTR) Black Heater Attachment for 300 CFM Blower Fan- Converts 300 CFM blower into heater
- 11 Amps, 5000 BTU's
- 1320 Watt 120V
- Attaches securely to 300 CFM fans
- 16 AWG SJT cord, grounded plug
- Brand: MASTERCOOL
- Model: 20300-HTR
- Item Weight: 1.83 pounds
- Package Dimensions: 10.8 x 5.3 x 4.5 inches
- Item model number: 20300-HTR
- Manufacturer Part Number: 20300-HTR
Mastercools 300 CFM blower fan attachment easily converts the 300 CFM blower fan into a heater. This heater fan clips securely onto the front of the blower and plugs into one of the outlets on the side of the blower. The 300 CFM heater attachment has 1320 watts, 120 volts, 11 amps and 5000 BTUs.
Specifications:
1320 Watts, 120 Volts
11 Amps, 5000 BTU
Converts Blower into a Heater
Clips Securely onto the Front of the Blower and Plugs into one of the Outlets on the Side of the Blower
14AWG SJT Cord, Grounded Plug
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Mastercool 20300-HTR Heater Attachment For Msc20300 300 Cfm Fan
$62.97