Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...
Parts Town Logo

1-Hour Pickup Available

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request

Refined By

Brand
Groen
Model
DHT-20DHT-20

Part Category

  • Accessories(1)
  • Baffles(1)
  • Bearings & Bushings(5)
  • Brackets & Retainers(5)
  • Bulbs, Lamps & Lights(2)
  • Burners(2)
  • Caps & Plugs(1)
  • Clamps & Clips(2)
  • Cleaners & Detergents(1)
  • Controls(1)
  • Conversion Kits(1)
  • Decals, Labels & Overlays(3)
  • Disconnects, Couplings & Collars(6)
  • Drain Parts(1)
  • Fuses, Blocks & Holders(2)
  • Gaskets & Seals(2)
  • Gauge Glass(1)
  • Gauges & Thermometers(1)
  • Gears & Sprockets(2)
  • Handles(2)
  • Holders & Supports(1)
  • Hoses, Pipes & Tubing(22)
  • Ignition Modules(3)
  • Knobs & Dials(2)
  • Legs & Feet(1)
  • Maintenance Kits(1)
  • Nuts, Bolts & Screws(25)
  • O-Rings(1)
  • Orifices(1)
  • Panels, Covers & Lids(7)
  • Pilot Burners(6)
  • Probes & Sensors(1)
  • Rams & Pistons(1)
  • Rods, Shafts & Pins(4)
  • Switches & Buttons(5)
  • Terminal Blocks(1)
  • Thermostats & High Limits(1)
  • Transformers(2)
  • Valves, Solenoids & Fittings(14)
  • Washers, Rings & Spacers(10)
  • Water Level Controls(1)
  • Wires, Cables & Hardware(4)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW
Groen

Groen DHT-20 Parts & Manuals

Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

Search by Serial Number

Enter your serial number just as it appears on the equipment capital letters, hyphens and all to see an exact list of parts and accessories, specific to your model.

Groen

Groen DHT-20 Parts & Manuals

Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

Search by Serial Number

Enter your serial number just as it appears on the equipment capital letters, hyphens and all to see an exact list of parts and accessories, specific to your model.

No matching models were found. Please try changing your search keyword or adjusting your search selections.

  1. Home
  2. /
  3. Groen
  4. /
  5. DHT-20

Groen 127330 Nipple, 1/4" NPT x 2.5" Long

Groen
  • Mfr Part # 127330
  • Parts Town # GR127330
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 127345 CLAMP, RIGID CONDUIT,

Groen
  • Mfr Part # 127345
  • Parts Town # GR127345
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 127369 Gas Valve Piping & Bottom Components Kit, DH/1-40

Groen
  • Mfr Part # 127369
  • Parts Town # GR127369
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 129714 LUG GROUND #14 - #6 AWG

Groen
  • Mfr Part # 129714
  • Parts Town # GR129714
  • Quantity0

Out of Stock, backorders usually ship in 10-12 days.

Groen 132107 Washer, Fender, 1/4" x 1"

Groen
  • Mfr Part # 132107
  • Parts Town # GR132107
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 138107 Pedestal Weldment, DEE/DH/DHT

Groen
  • Mfr Part # 138107
  • Parts Town # GR138107
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 145037 TUBE, DH-20, GAS PIPING, TAKE UP SIDE

Groen
  • Mfr Part # 145037
  • Parts Town # GR145037
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 145038 TUBE, DH-20, GAS PIPING, SUPPLY SIDE

Groen
  • Mfr Part # 145038
  • Parts Town # GR145038
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 145039 TUBE, DH/1-40, GAS PIPING, TAKE UP SIDE

Groen
  • Mfr Part # 145039
  • Parts Town # GR145039
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 145040 TUBE, DH/1-40, GAS PIPING, SUPPLY SIDE

Groen
  • Mfr Part # 145040
  • Parts Town # GR145040
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 145041 Tube, Gas Piping, Take Up Side

Groen
  • Mfr Part # 145041
  • Parts Town # GR145041
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 149774 COVER, BOTTOM DH/DHT-80

Groen
  • Mfr Part # 149774
  • Parts Town # GR149774
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 154106 FLEXIBLE TUBE, GAS 1/2 OD, 40 LONG

Groen
  • Mfr Part # 154106
  • Parts Town # GR154106
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 154291 FLEXIBLE TUBE, GAS 1/2 OD, 35 LONG

Groen
  • Mfr Part # 154291
  • Parts Town # GR154291
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 160796 Gas Valve, Dual Coil, 24 Volt, Natural, CE Mark, BPM-40G

Groen
  • Mfr Part # 160796
  • Parts Town # GR160796
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen 175383 PANEL,ACCESS,DH-20&DEE-20,40&6

Groen
  • Mfr Part # 175383
  • Parts Town # GR175383
  • Quantity0

Out of Stock, backorders usually ship in 13-15 days.

Groen Z002962 SCREW PAN HEAD MACHINE

Groen
  • Mfr Part # Z002962
  • Parts Town # GRZ002962
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen Z005049 WASHER PLAIN 1/2

Groen
  • Mfr Part # Z005049
  • Parts Town # GRZ005049
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen Z005440 BAR DH-40 1/8 X 1 X

Groen
  • Mfr Part # Z005440
  • Parts Town # GRZ005440
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen Z005553 NIPPLE BLK 1/2 NPT X 3 LONG

Groen
  • Mfr Part # Z005553
  • Parts Town # GRZ005553
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen Z005600 Nipple/Pipe, 1/2" NPT x 12" Long, Black Iron

Groen
  • Mfr Part # Z005600
  • Parts Town # GRZ005600
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen Z005625 BOLT HEX HEAD 1/2-13 X 1.50 LG

Groen
  • Mfr Part # Z005625
  • Parts Town # GRZ005625
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen Z005735 Lock Washer, Split, 1/2", Zinc Plated

Groen
  • Mfr Part # Z005735
  • Parts Town # GRZ005735
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Groen Z007334 Tube, 1/2" OD Copper

Groen
  • Mfr Part # Z007334
  • Parts Town # GRZ007334
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

567